Brevet USRE22038 - PREPARATION OF ANTIRACHITIC

Brevet citant	Date de dépôt	Date de délivrance	Cessionnaire d'origine	Titre
US5429856	8 avr. 1994	4 juil. 1995	Minnesota Mining and Manufacturing Company	Composite materials and process
US5620780	24 avr. 1995	15 avr. 1997	Minnesota Mining and Manufacturing Company	Composite materials and process
US5773374	20 mars 1997	30 juin 1998		Composite materials and process
US5800903	21 mai 1996	1 sept. 1998	Minnesota Mining and Manufacturing Company	Composite materials and process
US5840412	21 mai 1996	24 nov. 1998	Minnesota Mining and Manufacturing Company	Composite materials and process
US6419798	15 déc. 2000	16 juil. 2002	Kimberly-Clark Worldwide, Inc.	Methods of making disposable products having materials having shape-memory
US6533987	15 déc. 2000	18 mars 2003	Kimberly-Clark Worldwide, Inc.	Methods of making materials having shape-memory
US6627673	24 juil. 2001	30 sept. 2003	Kimberly-Clark Worldwide, Inc.	Methods of making humidity activated materials having shape-memory
US6664436	24 juil. 2001	16 déc. 2003	Kimberly-Clark Worldwide, Inc.	Disposable products having humidity activated materials with shape-memory
US6933421	24 juil. 2001	23 août 2005	Kimberly-Clark Worldwide Inc.	Methods of making disposable products having humidity activated materials with shape-memory
US7074484	15 déc. 2000	11 juil. 2006	Kimberly-Clark Worldwide, Inc.	Materials having shape-memory

Brevets