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Patent applications and USPTO patent grants for Knoerzer; Anthony R..The latest application filed is for "cellulose material containing barrier film structures".
Patent | Date |
---|---|
Cellulose material containing barrier film structures Grant 5,604,042 - Bianchini , et al. February 18, 1 | 1997-02-18 |
High barrier film combination Grant 5,552,212 - Knoerzer September 3, 1 | 1996-09-03 |
Metallized composite film structure and method Grant 5,525,421 - Knoerzer June 11, 1 | 1996-06-11 |
Oxygen, flavor/odor, grease/oil and moisture barrier film structures Grant 5,512,338 - Bianchini , et al. April 30, 1 | 1996-04-30 |
PVOH-based coating composition coated polymeric film Grant 5,508,113 - Knoerzer April 16, 1 | 1996-04-16 |
Oxygen and moisture barrier metallized film structure Grant 5,487,940 - Bianchini , et al. January 30, 1 | 1996-01-30 |
Transparent films providing a barrier to the transmission of ultra-violet light Grant 5,391,609 - Knoerzer , et al. February 21, 1 | 1995-02-21 |
Low oxygen transmissive film Grant 5,380,586 - Knoerzer , et al. January 10, 1 | 1995-01-10 |
Sheet material with improved cut resistance Grant 5,330,812 - Knoerzer , et al. July 19, 1 | 1994-07-19 |
Oxygen and water vapor transmission resistant film and method Grant 5,230,963 - Knoerzer July 27, 1 | 1993-07-27 |
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