USD793438S1 - Display screen with transitional graphical user interface - Google Patents

Display screen with transitional graphical user interface Download PDF

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Publication number
USD793438S1
USD793438S1 US29/484,760 US201429484760F USD793438S US D793438 S1 USD793438 S1 US D793438S1 US 201429484760 F US201429484760 F US 201429484760F US D793438 S USD793438 S US D793438S
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Prior art keywords
user interface
display screen
graphical user
transitional graphical
transitional
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US29/484,760
Inventor
Hiroki Hosaka
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Nikon Corp
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Nikon Corp
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Publication date
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Assigned to NIKON CORPORATION reassignment NIKON CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HOSAKA, HIROKI
Priority to US29/608,163 priority Critical patent/USD826271S1/en
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Publication of USD793438S1 publication Critical patent/USD793438S1/en
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FIG. 1 is the first image in a sequence for a display screen with transitional graphical user interface showing my new design;
FIG. 2 is the second image thereof;
FIG. 3 is the third image thereof;
FIG. 4 is the fourth image thereof; and,
FIG. 5 is the fifth image thereof.
The broken line at the periphery of the figure illustrates a display screen, and the remainder of the broken lines illustrate portions of the transitional graphical user interface. None of the broken lines form part of the claimed design. The appearance of the image transitions sequentially between the images as shown in FIGS. 1 through 5. The process or period in which an image changes into another image forms no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a display screen with transitional graphical user interface, as shown and described.
US29/484,760 2013-09-13 2014-03-12 Display screen with transitional graphical user interface Active USD793438S1 (en)

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Application Number Priority Date Filing Date Title
US29/608,163 USD826271S1 (en) 2013-09-13 2017-06-20 Display screen with transitional graphical user interface

Applications Claiming Priority (4)

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JP2013-021359 2013-09-13
JP2013021358 2013-09-13
JP2013021359 2013-09-13
JP2013-021358 2013-09-13

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Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD800144S1 (en) * 2016-06-29 2017-10-17 Naturalmotion Ltd. Display screen or portion thereof with graphical user interface
USD803879S1 (en) * 2014-09-02 2017-11-28 Apple Inc. Display screen or portion thereof with icon
USD806119S1 (en) * 2013-06-09 2017-12-26 Apple Inc. Display screen or portion thereof with animated icon
USD806102S1 (en) * 2016-01-22 2017-12-26 Samsung Electronics Co., Ltd. Display screen or portion thereof with graphical user interface
USD806094S1 (en) * 2017-03-23 2017-12-26 Innovative Lending Solutions, LLC Display screen or portion thereof with graphical user interface
USD808983S1 (en) * 2016-12-01 2018-01-30 Adp, Llc Display screen with a graphical user interface
USD808984S1 (en) * 2016-12-01 2018-01-30 Adp, Llc Display screen or portion thereof with a graphical user interface
USD808988S1 (en) * 2016-12-20 2018-01-30 Abbott Laboratories Display screen with graphical user interface
USD808989S1 (en) * 2016-12-20 2018-01-30 Abbott Laboratories Display screen with graphical user interface
USD809535S1 (en) * 2015-10-06 2018-02-06 Lg Electronics Inc. Vehicle dashboard display screen with an animated graphical user interface
USD810097S1 (en) * 2016-05-02 2018-02-13 General Electric Company Display screen portion with graphical user interface of C-arm machine
USD810755S1 (en) * 2016-05-20 2018-02-20 Quantum Interface, Llc Display screen or portion thereof with graphical user interface
USD822681S1 (en) * 2016-12-16 2018-07-10 Asustek Computer Inc. Display screen with graphical user interface
USD822682S1 (en) * 2016-12-16 2018-07-10 Asustek Computer Inc. Display screen with graphical user interface
USD824401S1 (en) * 2016-04-21 2018-07-31 Cnh Industrial America Llc Display screen or portion thereof with graphical user interface
USD825583S1 (en) * 2013-09-12 2018-08-14 Oracle International Corporation Display screen or portion thereof with graphical user interface
USD826271S1 (en) * 2013-09-13 2018-08-21 Nikon Corporation Display screen with transitional graphical user interface
USD835648S1 (en) * 2016-10-27 2018-12-11 Smith & Nephew, Inc. Display screen or portion thereof with a graphical user interface for a therapy device
USD837824S1 (en) * 2017-05-12 2019-01-08 Fujitsu Limited Display screen with an animated graphical user interface
USD847836S1 (en) * 2016-08-24 2019-05-07 Caterpillar Inc. Display panel with graphical user interface
USD853405S1 (en) * 2015-11-18 2019-07-09 Samsung Electronics Co., Ltd. Display screen or portion thereof with graphical user interface
USD872735S1 (en) 2017-03-23 2020-01-14 Edward Maisonneuve Display screen or portion thereof with graphical user interface
USD873279S1 (en) 2014-09-02 2020-01-21 Apple Inc. Display screen or portion thereof with graphical user interface
USD874513S1 (en) * 2017-10-16 2020-02-04 Caterpillar Inc. Display screen with animated graphical user interface
USD904434S1 (en) 2019-05-31 2020-12-08 Apple Inc. Electronic device with graphical user interface
USD931871S1 (en) * 2018-12-28 2021-09-28 General Electric Company Display screen or portion thereof with animated graphical user interface
USD949191S1 (en) * 2019-12-26 2022-04-19 Sap Se Display screen or portion thereof with graphical user interface

Citations (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6448987B1 (en) * 1998-04-03 2002-09-10 Intertainer, Inc. Graphic user interface for a digital content delivery system using circular menus
US20050081164A1 (en) * 2003-08-28 2005-04-14 Tatsuya Hama Information processing apparatus, information processing method, information processing program and storage medium containing information processing program
USD550696S1 (en) * 2005-06-22 2007-09-11 Sbc Knowledge Ventures, L.P. Replay icon for a display screen
US20070234223A1 (en) * 2000-11-09 2007-10-04 Leavitt Joseph M User definable interface system, method, support tools, and computer program product
US20070256029A1 (en) * 2006-05-01 2007-11-01 Rpo Pty Llimited Systems And Methods For Interfacing A User With A Touch-Screen
US20090327963A1 (en) * 2008-06-28 2009-12-31 Mouilleseaux Jean-Pierre M Radial menu selection
USD625318S1 (en) * 2007-06-29 2010-10-12 Microsoft Corporation Graphical user interface for a portion of a display screen
USD629410S1 (en) * 2009-10-12 2010-12-21 Johnson Controls Technology Company Display screen with user interface
USD635987S1 (en) * 2009-11-10 2011-04-12 Microsoft Corporation Display screen with a user interface
USD681649S1 (en) * 2012-01-05 2013-05-07 Flextronics Ap, Llc Display panel with graphical user interface for analyzing and presenting supply, fabrication, and logistics data
USD690728S1 (en) * 2011-05-24 2013-10-01 Htc Corporation Portion of a display screen with graphical user interface
US20140047389A1 (en) * 2012-08-10 2014-02-13 Parham Aarabi Method and system for modification of digital images through rotational cascading-effect interface
USD699750S1 (en) * 2012-02-09 2014-02-18 Microsoft Corporation Display screen with animated graphical user interface
US20140157200A1 (en) * 2012-12-05 2014-06-05 Samsung Electronics Co., Ltd. User terminal apparatus and method of controlling the same
USD715313S1 (en) * 2013-04-01 2014-10-14 Track180, Inc. Display screen with graphical user interface
USD716321S1 (en) * 2013-04-02 2014-10-28 Quixey, Inc. Display screen with animated graphical user interface
USD716819S1 (en) * 2013-02-27 2014-11-04 Microsoft Corporation Display screen with graphical user interface
USD719180S1 (en) * 2012-03-30 2014-12-09 Huawei Technologies Co., Ltd. Display screen or portion thereof with graphical user interface
US20140380219A1 (en) * 2013-06-21 2014-12-25 Oracle International Corporation Configuring and displaying multidimensional data using two or more correlated interactive screen interfaces
USD726741S1 (en) * 2012-12-05 2015-04-14 Lg Electronics Inc. Television screen with graphical user interface
USD741359S1 (en) * 2012-06-29 2015-10-20 Samsung Electronics Co., Ltd. Portable electronic device with an animated graphical user interface
USD750642S1 (en) * 2014-03-28 2016-03-01 Amtran Technology Co., Ltd Display screen or portion thereof with animated graphical user interface
US20160093086A1 (en) * 2014-09-26 2016-03-31 Yazaki Corporation Vehicle Display Device
USD753712S1 (en) * 2013-09-03 2016-04-12 Samsung Electronics Co., Ltd. Display screen or portion thereof with animated graphical user interface
USD754674S1 (en) * 2014-03-28 2016-04-26 Amtran Technology Co., Ltd. Display screen or portion thereof with graphical user interface
USD757816S1 (en) * 2013-12-05 2016-05-31 Tencent Technology (Shenzhen) Company Limited Animated graphical user interface for a portion of a display screen
USD760763S1 (en) * 2014-05-25 2016-07-05 Kistler Holding Ag Display screen or portion thereof with graphical user interface
USD761299S1 (en) * 2014-09-24 2016-07-12 Cognizant Technology Solutions India Pvt. Ltd. Display screen with graphical user interface
USD761840S1 (en) * 2011-06-28 2016-07-19 Google Inc. Display screen or portion thereof with an animated graphical user interface of a programmed computer system
USD762665S1 (en) * 2014-08-28 2016-08-02 Samsung Electronics Co., Ltd. Display screen or portion thereof with transitional graphical user interface
USD763265S1 (en) * 2013-06-05 2016-08-09 Gerardo Trujillo Display screen with icon for displaying a lubrication management system
USD763318S1 (en) * 2014-12-31 2016-08-09 Lg Electronics Inc. Display panel with graphical user interface
USD763266S1 (en) * 2013-09-03 2016-08-09 Samsung Electronics Co., Ltd. Display screen or portion thereof with graphical user interface
USD763861S1 (en) * 2013-06-07 2016-08-16 Microsoft Mobile Oy Display screen with graphical user interface
USD768143S1 (en) * 2014-03-19 2016-10-04 Wargaming.Net Limited Display screen with transitional graphical user interface
US9480435B2 (en) * 2012-02-09 2016-11-01 Masimo Corporation Configurable patient monitoring system
US20170003848A1 (en) * 2013-10-21 2017-01-05 Mitsubishi Electric Corporation Map display device and map display method
USD777173S1 (en) * 2012-06-29 2017-01-24 Ge Medical Systems Global Technology Company, Llc. Graphical user interface for a display screen or portion thereof

Patent Citations (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6448987B1 (en) * 1998-04-03 2002-09-10 Intertainer, Inc. Graphic user interface for a digital content delivery system using circular menus
US20070234223A1 (en) * 2000-11-09 2007-10-04 Leavitt Joseph M User definable interface system, method, support tools, and computer program product
US20050081164A1 (en) * 2003-08-28 2005-04-14 Tatsuya Hama Information processing apparatus, information processing method, information processing program and storage medium containing information processing program
USD550696S1 (en) * 2005-06-22 2007-09-11 Sbc Knowledge Ventures, L.P. Replay icon for a display screen
US20070256029A1 (en) * 2006-05-01 2007-11-01 Rpo Pty Llimited Systems And Methods For Interfacing A User With A Touch-Screen
USD625318S1 (en) * 2007-06-29 2010-10-12 Microsoft Corporation Graphical user interface for a portion of a display screen
US20090327963A1 (en) * 2008-06-28 2009-12-31 Mouilleseaux Jean-Pierre M Radial menu selection
USD629410S1 (en) * 2009-10-12 2010-12-21 Johnson Controls Technology Company Display screen with user interface
USD635987S1 (en) * 2009-11-10 2011-04-12 Microsoft Corporation Display screen with a user interface
USD690728S1 (en) * 2011-05-24 2013-10-01 Htc Corporation Portion of a display screen with graphical user interface
USD761840S1 (en) * 2011-06-28 2016-07-19 Google Inc. Display screen or portion thereof with an animated graphical user interface of a programmed computer system
USD681649S1 (en) * 2012-01-05 2013-05-07 Flextronics Ap, Llc Display panel with graphical user interface for analyzing and presenting supply, fabrication, and logistics data
USD699750S1 (en) * 2012-02-09 2014-02-18 Microsoft Corporation Display screen with animated graphical user interface
US9480435B2 (en) * 2012-02-09 2016-11-01 Masimo Corporation Configurable patient monitoring system
USD719180S1 (en) * 2012-03-30 2014-12-09 Huawei Technologies Co., Ltd. Display screen or portion thereof with graphical user interface
USD777173S1 (en) * 2012-06-29 2017-01-24 Ge Medical Systems Global Technology Company, Llc. Graphical user interface for a display screen or portion thereof
USD741359S1 (en) * 2012-06-29 2015-10-20 Samsung Electronics Co., Ltd. Portable electronic device with an animated graphical user interface
US20140047389A1 (en) * 2012-08-10 2014-02-13 Parham Aarabi Method and system for modification of digital images through rotational cascading-effect interface
USD726741S1 (en) * 2012-12-05 2015-04-14 Lg Electronics Inc. Television screen with graphical user interface
US20140157200A1 (en) * 2012-12-05 2014-06-05 Samsung Electronics Co., Ltd. User terminal apparatus and method of controlling the same
USD716819S1 (en) * 2013-02-27 2014-11-04 Microsoft Corporation Display screen with graphical user interface
USD715313S1 (en) * 2013-04-01 2014-10-14 Track180, Inc. Display screen with graphical user interface
USD716321S1 (en) * 2013-04-02 2014-10-28 Quixey, Inc. Display screen with animated graphical user interface
USD763265S1 (en) * 2013-06-05 2016-08-09 Gerardo Trujillo Display screen with icon for displaying a lubrication management system
USD763861S1 (en) * 2013-06-07 2016-08-16 Microsoft Mobile Oy Display screen with graphical user interface
US20140380219A1 (en) * 2013-06-21 2014-12-25 Oracle International Corporation Configuring and displaying multidimensional data using two or more correlated interactive screen interfaces
USD763266S1 (en) * 2013-09-03 2016-08-09 Samsung Electronics Co., Ltd. Display screen or portion thereof with graphical user interface
USD753712S1 (en) * 2013-09-03 2016-04-12 Samsung Electronics Co., Ltd. Display screen or portion thereof with animated graphical user interface
US20170003848A1 (en) * 2013-10-21 2017-01-05 Mitsubishi Electric Corporation Map display device and map display method
USD757816S1 (en) * 2013-12-05 2016-05-31 Tencent Technology (Shenzhen) Company Limited Animated graphical user interface for a portion of a display screen
USD768143S1 (en) * 2014-03-19 2016-10-04 Wargaming.Net Limited Display screen with transitional graphical user interface
USD754674S1 (en) * 2014-03-28 2016-04-26 Amtran Technology Co., Ltd. Display screen or portion thereof with graphical user interface
USD750642S1 (en) * 2014-03-28 2016-03-01 Amtran Technology Co., Ltd Display screen or portion thereof with animated graphical user interface
USD760763S1 (en) * 2014-05-25 2016-07-05 Kistler Holding Ag Display screen or portion thereof with graphical user interface
USD762665S1 (en) * 2014-08-28 2016-08-02 Samsung Electronics Co., Ltd. Display screen or portion thereof with transitional graphical user interface
USD761299S1 (en) * 2014-09-24 2016-07-12 Cognizant Technology Solutions India Pvt. Ltd. Display screen with graphical user interface
US20160093086A1 (en) * 2014-09-26 2016-03-31 Yazaki Corporation Vehicle Display Device
USD763318S1 (en) * 2014-12-31 2016-08-09 Lg Electronics Inc. Display panel with graphical user interface

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
Antar, Andrey. 'What? Where? When?'. dribbble.com [online]. Jun. 8, 2015 [retrieved Apr. 12, 2016]. Retrieved from the Internet: <URL: https://dribbble.com/shots/2097450-What-Where-When>. *
King, Tommy. 'Circular Menu Thingy Comeback'. dribbble.com [online]. Jan. 3, 2013 [retrieved Apr. 11, 2016]. Retrieved from the Internet: <URL: https://dribbble.com/shots/878951-Circular-Menu-Thingy-Comeback>. *
Moen, Howard. 'Concept Idea: Radial Menu UI (animated)'. dribbble.com [online]. Nov. 5, 2012 [retrieved Apr. 12, 2016]. Retrieved from the Internet: <URL: https://dribbble.com/shots/1430222-Circular-Menu-UI>. *
'OneNote Windows Store App, gets Radial Menu, OCR, Camera Scan & more'. thewindowsclub.com [online]. Dec. 23, 2013 [retrieved Apr. 11, 2016]. Retrieved from the Internet: <URL: http://www.thewindowsclub.com/onenote-windows-store-app>. *
Pires, Felipe. 'Circle Menu'. dribbble.com [online]. Jun. 14, 2013 [retrieved Apr. 12, 2016]. Retrieved from the Internet: <URL: https://dribbble.com/shots/1115797-Circle-Menu>. *

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD806119S1 (en) * 2013-06-09 2017-12-26 Apple Inc. Display screen or portion thereof with animated icon
USD825583S1 (en) * 2013-09-12 2018-08-14 Oracle International Corporation Display screen or portion thereof with graphical user interface
USD826271S1 (en) * 2013-09-13 2018-08-21 Nikon Corporation Display screen with transitional graphical user interface
USD873279S1 (en) 2014-09-02 2020-01-21 Apple Inc. Display screen or portion thereof with graphical user interface
USD951268S1 (en) 2014-09-02 2022-05-10 Apple Inc. Display screen or portion thereof with graphical user interface
USD902250S1 (en) 2014-09-02 2020-11-17 Apple Inc. Display screen or portion thereof with icon
USD883307S1 (en) 2014-09-02 2020-05-05 Apple Inc. Display screen or portion thereof with animated icon
USD989120S1 (en) 2014-09-02 2023-06-13 Apple Inc. Display screen or portion thereof with graphical user interface
USD803879S1 (en) * 2014-09-02 2017-11-28 Apple Inc. Display screen or portion thereof with icon
USD809535S1 (en) * 2015-10-06 2018-02-06 Lg Electronics Inc. Vehicle dashboard display screen with an animated graphical user interface
USD853405S1 (en) * 2015-11-18 2019-07-09 Samsung Electronics Co., Ltd. Display screen or portion thereof with graphical user interface
USD806102S1 (en) * 2016-01-22 2017-12-26 Samsung Electronics Co., Ltd. Display screen or portion thereof with graphical user interface
USD842883S1 (en) 2016-01-22 2019-03-12 Samsung Electronics Co., Ltd. Display screen or portion thereof with graphical user interface
USD824401S1 (en) * 2016-04-21 2018-07-31 Cnh Industrial America Llc Display screen or portion thereof with graphical user interface
USD810097S1 (en) * 2016-05-02 2018-02-13 General Electric Company Display screen portion with graphical user interface of C-arm machine
USD810755S1 (en) * 2016-05-20 2018-02-20 Quantum Interface, Llc Display screen or portion thereof with graphical user interface
USD845970S1 (en) * 2016-05-20 2019-04-16 Quantum Interface, Llc Display screen or portion thereof with a graphical user interface
USD800144S1 (en) * 2016-06-29 2017-10-17 Naturalmotion Ltd. Display screen or portion thereof with graphical user interface
USD847836S1 (en) * 2016-08-24 2019-05-07 Caterpillar Inc. Display panel with graphical user interface
USD835648S1 (en) * 2016-10-27 2018-12-11 Smith & Nephew, Inc. Display screen or portion thereof with a graphical user interface for a therapy device
USD808984S1 (en) * 2016-12-01 2018-01-30 Adp, Llc Display screen or portion thereof with a graphical user interface
USD808983S1 (en) * 2016-12-01 2018-01-30 Adp, Llc Display screen with a graphical user interface
USD822682S1 (en) * 2016-12-16 2018-07-10 Asustek Computer Inc. Display screen with graphical user interface
USD822681S1 (en) * 2016-12-16 2018-07-10 Asustek Computer Inc. Display screen with graphical user interface
USD808989S1 (en) * 2016-12-20 2018-01-30 Abbott Laboratories Display screen with graphical user interface
USD808988S1 (en) * 2016-12-20 2018-01-30 Abbott Laboratories Display screen with graphical user interface
USD806094S1 (en) * 2017-03-23 2017-12-26 Innovative Lending Solutions, LLC Display screen or portion thereof with graphical user interface
USD872735S1 (en) 2017-03-23 2020-01-14 Edward Maisonneuve Display screen or portion thereof with graphical user interface
USD837824S1 (en) * 2017-05-12 2019-01-08 Fujitsu Limited Display screen with an animated graphical user interface
USD874513S1 (en) * 2017-10-16 2020-02-04 Caterpillar Inc. Display screen with animated graphical user interface
USD931871S1 (en) * 2018-12-28 2021-09-28 General Electric Company Display screen or portion thereof with animated graphical user interface
USD904434S1 (en) 2019-05-31 2020-12-08 Apple Inc. Electronic device with graphical user interface
USD916103S1 (en) 2019-05-31 2021-04-13 Apple Inc. Electronic device with graphical user interface
USD949191S1 (en) * 2019-12-26 2022-04-19 Sap Se Display screen or portion thereof with graphical user interface

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