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Patent applications and USPTO patent grants for Wheat; William R..The latest application filed is for "bicomponent spunbond fiber and spunbond fabric prepared therefrom".
Patent | Date |
---|---|
Bicomponent Spunbond Fiber and Spunbond Fabric Prepared Therefrom App 20110244750 - Bieser; John ;   et al. | 2011-10-06 |
Process of making bicomponent fiber Grant 8,007,699 - Bieser , et al. August 30, 2 | 2011-08-30 |
Process of Making Bicomponent Fiber App 20100047571 - Bieser; John ;   et al. | 2010-02-25 |
Heterophasic propylene based polymers for forming fiber App 20090149605 - Li; Fengkui ;   et al. | 2009-06-11 |
Resin Composition for Improved Slit Film App 20090029098 - Ashbaugh; John ;   et al. | 2009-01-29 |
Metal bond strength in polypropylene films Grant 7,026,055 - Hanyu , et al. April 11, 2 | 2006-04-11 |
Heat-seal strength in polyolefin films Grant 6,803,094 - Wheat , et al. October 12, 2 | 2004-10-12 |
Polypropylene copolymers and method of preparing polypropylene copolymers Grant 6,765,068 - Albe , et al. July 20, 2 | 2004-07-20 |
Oriented polyolefin processing App 20040021251 - Wheat, William R. ;   et al. | 2004-02-05 |
Polypropylene copolymers and method of preparing polypropylene copolymers App 20030208007 - Albe, Lisa K. ;   et al. | 2003-11-06 |
Articles and film of poly-.alpha.-olefin having reduced coefficient of friction Grant 6,630,245 - Sun , et al. October 7, 2 | 2003-10-07 |
Polypropylene copolymers and method of preparing polyproylene copolymers Grant 6,610,792 - Albe , et al. August 26, 2 | 2003-08-26 |
Articles and film of poly-alpha-olefin having reduced coefficient of friction App 20030134965 - Sun, Likuo ;   et al. | 2003-07-17 |
Metal bond strength in polypropylene films App 20030104230 - Hanyu, Aiko ;   et al. | 2003-06-05 |
Polypropylene copolymers and method of preparing polypropylene copolymers App 20030069367 - Albe, Lisa K. ;   et al. | 2003-04-10 |
Compositions for improved orientation processing Grant 6,207,093 - Hanyu , et al. March 27, 2 | 2001-03-27 |
Biaxially-oriented metallocene-based polypropylene films Grant 6,090,325 - Wheat , et al. July 18, 2 | 2000-07-18 |
Heat-seal strength in polyolefin films Grant 5,997,679 - Wheat , et al. December 7, 1 | 1999-12-07 |
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