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Krystyna Plochocka
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Scotch Plains, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Soluble branched polymers
Patent number
9,163,102
Issue date
Oct 20, 2015
ISP Investments Inc.
Cristian Grigoras
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process of making polymeric hydrogels by reactive extrusion
Patent number
7,288,597
Issue date
Oct 30, 2007
ISP Investments Inc.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process of making polymeric hydrogels by reactive extrusion
Patent number
7,122,602
Issue date
Oct 17, 2006
ISP Investments Inc.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymeric delivery and release systems for oral care actives
Patent number
7,048,912
Issue date
May 23, 2006
ISP Investments Inc.
Krystyna Plochocka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polymeric hydrogels
Patent number
6,706,817
Issue date
Mar 16, 2004
ISP Investments Inc.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymeric hydrogels
Patent number
6,583,225
Issue date
Jun 24, 2003
ISP Investments Inc.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Terpolymer of maleic acid, maleic anhydride and alkylvinylether
Patent number
6,562,928
Issue date
May 13, 2003
ISP Investments Inc.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymeric delivery and release systems for oral care actives
Patent number
6,464,961
Issue date
Oct 15, 2002
ISP Investments Inc.
Krystyna Plochocka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Continuous, solvent-free process for making copolymers of maleic an...
Patent number
6,451,944
Issue date
Sep 17, 2002
ISP Investments Inc.
Russell Biss
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Continuous, solvent-free process for making terpolymers of maleic a...
Patent number
6,365,691
Issue date
Apr 2, 2002
ISP Investments Inc.
Russell Biss
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymeric delivery and release systems for oral care actives
Patent number
6,315,987
Issue date
Nov 13, 2001
ISP Investments Inc.
Krystyna Plochocka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic composition for rejuvenation of skin without skin irritation
Patent number
6,312,714
Issue date
Nov 6, 2001
ISP Investments Inc.
William E. Prosise
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for making a cosmetically or pharmaceutically-acceptable em...
Patent number
6,300,442
Issue date
Oct 9, 2001
ISP Investments Inc.
Krystyna Plochocka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Non-aqueous, heterogeneous polymerization process and reaction prod...
Patent number
6,255,421
Issue date
Jul 3, 2001
ISP Investments Inc.
Krystyna Plochocka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solvent-free copolymers of maleic anhydride and alkyl vinyl ethers...
Patent number
6,214,956
Issue date
Apr 10, 2001
ISP Investments Inc.
Krystyna Plochocka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solvent-free, fine white powders of a copolymer of maleic anhydride...
Patent number
6,211,318
Issue date
Apr 3, 2001
ISP Investments Inc.
Krystyna Plochocka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solvent-free, fine white powders of high molecular weight copolymer...
Patent number
6,184,325
Issue date
Feb 6, 2001
ISP Investments Inc.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Vinyl amide polymer delivery system for hair and skin treating comp...
Patent number
6,177,068
Issue date
Jan 23, 2001
ISP Investments Inc.
Jenn S. Shih
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Mouthwash composition including a solvent-free high molecular weigh...
Patent number
6,117,416
Issue date
Sep 12, 2000
ISP Investments Inc.
William E. Prosise
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Controlled-release, drug-delivery composition
Patent number
6,048,522
Issue date
Apr 11, 2000
ISP Investments Inc.
Krystyna Plochocka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dentifrice composition including a solvent-free, high molecular wei...
Patent number
6,046,291
Issue date
Apr 4, 2000
ISP Investments Inc.
Huixiang Zhang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solvent-free process for making high molecular weight terpolymers o...
Patent number
5,959,053
Issue date
Sep 28, 1999
ISP Investments Inc.
Krystyna Plochocka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solvent-free process for making high molecular weight terpolymers o...
Patent number
5,939,506
Issue date
Aug 17, 1999
ISP Investments Inc.
Krystyna Plochocka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Denture adhesive including a solvent-free, high molecular weight te...
Patent number
5,900,470
Issue date
May 4, 1999
ISP Investments Inc.
William E. Prosise
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Reactive extrusion process for making mixed salts of polymers conta...
Patent number
5,635,568
Issue date
Jun 3, 1997
ISP Investments Inc.
Krystyna Plochocka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Colorless, non-toxic, stabilized aqueous solution of a C1-C5 alkyl...
Patent number
5,449,715
Issue date
Sep 12, 1995
ISP Investments Inc.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for rendering amino-group-containing polymer solutions subs...
Patent number
5,225,524
Issue date
Jul 6, 1993
ISP Investments Inc.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Inverse emulsion crosslinked polyacrylic acid of controlled pH
Patent number
5,216,070
Issue date
Jun 1, 1993
ISP Investments Inc.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stabilized aqueous solution of a C.sub.1 -C.sub.5 alkyl vinyl ether...
Patent number
5,214,089
Issue date
May 25, 1993
ISP Investments Inc.
Robert B. Login
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Denture adhesive
Patent number
5,147,941
Issue date
Sep 15, 1992
ISP Investments Inc.
Mohammed Tazi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
SOLUBLE BRANCHED POLYMERS
Publication number
20140303313
Publication date
Oct 9, 2014
ISP Investments Inc.
Cristian Grigoras
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Antimicrobial polymers
Publication number
20070036743
Publication date
Feb 15, 2007
ISP INVESTMENTS INC.
Krystyna Plochocka
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Process of making polymeric hydrogels by reactive extrusion
Publication number
20070032597
Publication date
Feb 8, 2007
ISP INVESTMENTS INC.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process of making polymeric hydrogels by reactive extrusion
Publication number
20050075454
Publication date
Apr 7, 2005
ISP INVESTMENTS INC.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymeric delivery and release systems for oral care actives
Publication number
20040253188
Publication date
Dec 16, 2004
ISP INVESTMENTS INC.
Krystyna Plochocka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYMERIC HYDROGELS
Publication number
20030236349
Publication date
Dec 25, 2003
ISP INVESTMENTS INC.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Denture adhesive powder
Publication number
20020111394
Publication date
Aug 15, 2002
ISP INVESTMENTS INC.
William E. Prosise
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Continuous, solvent-free process for making copolymers of maleic an...
Publication number
20010053829
Publication date
Dec 20, 2001
ISP INVESTMENTS INC.
Russell Biss
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymeric delivery and release systems for oral care actives
Publication number
20010046476
Publication date
Nov 29, 2001
ISP INVESTMENTS INC.
Krystyna Plochocka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...