Individual holder
ALFACEL S A
ES·14 granted patents·117 citations·filing 1996–1998
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
14 records- 0164US5951933AProcesses for precipitating tertiary amine oxide cellulose solutions containing water soluble polymers and products made therefromALFACEL S A·Filed 1997·Granted Sep 14, 1999·18 cites·21 claims
- 0264US5891375AProcesses for precipitating tertiary amine oxide cellulose solutions containing esters and products made therefromALFACEL S A·Filed 1997·Granted Apr 6, 1999·18 cites·18 claims
- 0359US6086929AShirring solution for cellulosic sausage casingsALFACEL S A·Filed 1998·Granted Jul 11, 2000·16 cites·23 claims
- 0450US5914141AEasy peeling wiener casings via use of enzymesALFACEL S A·Filed 1997·Granted Jun 22, 1999·11 cites·11 claims
- 0550US5865312APackaging of shirred food casingALFACEL S A·Filed 1996·Granted Feb 2, 1999·16 cites·16 claims
- 0641US5782683ACold temperature shirringALFACEL S A·Filed 1996·Granted Jul 21, 1998·7 cites·12 claims
- 0740US5897432AShirred food casing end systemALFACEL S A·Filed 1996·Granted Apr 27, 1999·7 cites·26 claims
- 0832US5783131AMethod to slowly regenerate cellulosic sausage casingALFACEL S A·Filed 1996·Granted Jul 21, 1998·3 cites·13 claims
- 0930US5741529AAdjustable reaction tubs for celluloseALFACEL S A·Filed 1996·Granted Apr 21, 1998·1 cites·5 claims
- 1029US5773035ATubular cellulosic casing dieALFACEL S A·Filed 1996·Granted Jun 30, 1998·5 cites·26 claims
- 1128US5736087AMethod for finishing of sausage casingsALFACEL S A·Filed 1996·Granted Apr 7, 1998·5 cites·8 claims
- 1227US5975301AVacuum packed shirred sticksALFACEL S A·Filed 1998·Granted Nov 2, 1999·4 cites·28 claims
- 1324US5776398AMethod of regenerating sausage casingALFACEL S A·Filed 1997·Granted Jul 7, 1998·3 cites·11 claims
- 1423US5795523AMethod for treatment of CS2 and H2 S emissions during viscose regenerationALFACEL S A·Filed 1996·Granted Aug 18, 1998·3 cites·6 claims
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