BW

Barry Weinstein

Rohm And Haas: 57 patents #2 of 2,359Top 1%
Colgate-Palmolive: 5 patents #542 of 2,015Top 30%
Dow Global Technologies: 3 patents #1,458 of 4,534Top 35%
RH Rohm And Haas Electronic Materials Cmp Holdings: 2 patents #101 of 239Top 45%
RH Rodel Holdings: 1 patents #54 of 95Top 60%
📍 Dresher, PA: #1 of 120 inventorsTop 1%
🗺 Pennsylvania: #362 of 74,527 inventorsTop 1%
Overall (All Time): #31,211 of 4,157,543Top 1%
68
Patents All Time

Issued Patents All Time

Showing 51–68 of 68 patents

Patent #TitleCo-InventorsDate
5413731 Aminoacryloyl-containing terpolymers David E. Adler, Thomas F. McCallum, III, Jan E. Shulman 1995-05-09
5412051 Amine-thiol chain transfer agents Thomas F. McCallum, III 1995-05-02
5395905 Water-soluble addition polymers of cyclohexene anhydrides Marianne Creamer, Thomas F. McCallum, III, Graham Swift 1995-03-07
5380447 Process and fabric finishing compositions for preventing the deposition of dye in fabric finishing processes Thomas Cleveland Kirk, Curtis Schwartz 1995-01-10
5308532 Aminoacryloyl-containing terpolymers David E. Adler, Thomas F. McCallum, III, Jan E. Shulman 1994-05-03
5300672 S-substituted carbonyl substituted beta-thioacrylamide biocides and fungicides Philip Robinson, Katherine E. Flynn, Cherylann Schieber 1994-04-05
5298585 Amine-thiol chain transfer agents Thomas F. McCallum, III 1994-03-29
5294689 Aqueous process for preparing water-soluble addition copolymers of cyclohexene anhydrides Thomas F. McCallum, III 1994-03-15
5294686 Process for efficient utilization of chain transfer agent Irwin S. Fiarman, Thomas F. McCallum, III 1994-03-15
5264510 Biodegradable free-radical addition polymers Graham Swift 1993-11-23
5191048 Biodegradable free-radical addition polymers Graham Swift 1993-03-02
5166390 S-substituted carbonyl substituted beta-thioacrylamide biocides and fungicides Philip Robinson, Katherine E. Flynn, Cherylann Schieber 1992-11-24
5117057 Insecticidal N' substituted-N-N'-disubstituted-hydrazines Adam C. Hsu, Harold E. Aller, Raymond A. Murphy, Dat Phat Le, Donald Wesley Hamp 1992-05-26
4851137 Process for manufacturing bentonite agglomerates 1989-07-25
4767546 Fabric softening bentonite agglomerates for use in laundry detergents 1988-08-30
4753747 Process of neutralizing mono-carboxylic acid Kenneth F. Clark, Remo J. Colarusso, Jr. 1988-06-28
4746445 Process for manufacturing bentonite agglomerates 1988-05-24
4488972 Bentonite agglomerates 1984-12-18