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Bruce Alan Gruber
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Emmaus, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Flexographic application of adhesive dispersions
Patent number
8,623,166
Issue date
Jan 7, 2014
Wacker Chemical Corporation
Bruce Gruber
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process to prepare pressure-sensitive hybrid composite latex adhesives
Patent number
6,747,084
Issue date
Jun 8, 2004
Air Products Polymers, L.P.
Bruce Alan Gruber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymers prepared in the presence of colloidal polyurethane dispers...
Patent number
5,977,236
Issue date
Nov 2, 1999
Air Products and Chemicals, Inc.
Frank Vito DiStefano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Processes for producing organic solvent free urethane/acrylic polym...
Patent number
5,571,857
Issue date
Nov 5, 1996
Air Products and Chemicals, Inc.
Bruce A. Gruber
B32 - LAYERED PRODUCTS
Information
Patent Grant
High performance vinyl laminating adhesive
Patent number
5,449,559
Issue date
Sep 12, 1995
Air Products and Chemicals, Inc.
Wayne R. Furlan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous polyurethane-vinyl polymer dispersions for coating applicat...
Patent number
5,173,526
Issue date
Dec 22, 1992
Air Products and Chemicals, Inc.
Bheema R. Vijayendran
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cold box process for preparing foundry shapes which use acrylated e...
Patent number
4,974,659
Issue date
Dec 4, 1990
Ashland Oil, Inc.
H. Randall Shriver
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Foundry binder systems based upon acrylated epoxy resins and epoxy...
Patent number
4,876,294
Issue date
Oct 24, 1989
Ashland Oil, Inc.
H. Randall Shriver
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Composition, method for preparing and use thereof
Patent number
4,847,308
Issue date
Jul 11, 1989
Ashland Oil, Inc.
Bruce A. Gruber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Composition, method for preparing and use thereof
Patent number
4,780,526
Issue date
Oct 25, 1988
Ashland Oil, Inc.
Bruce A. Gruber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Composition, method for preparing and use thereof
Patent number
4,636,537
Issue date
Jan 13, 1987
Ashland Oil, Inc.
Bruce A. Gruber
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Composition, method for preparing and use thereof
Patent number
4,529,771
Issue date
Jul 16, 1985
Ashland Oil, Inc.
Bruce A. Gruber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymeric cyclopentadiene derivatives, method for preparing and use...
Patent number
4,483,961
Issue date
Nov 20, 1984
Ashland Oil, Inc.
Diether Koch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclopentadiene derivatives, method for preparing, and use thereof
Patent number
4,482,653
Issue date
Nov 13, 1984
Ashland Oil, Inc.
Bruce A. Gruber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Curable composition and use thereof
Patent number
4,464,521
Issue date
Aug 7, 1984
Ashland Oil, Inc.
Bruce A. Gruber
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for casting metals
Patent number
4,452,299
Issue date
Jun 5, 1984
Ashland Oil, Inc.
Bruce A. Gruber
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cyclopentadiene derivatives, method for preparing, and use thereof
Patent number
4,412,088
Issue date
Oct 25, 1983
Ashland Oil, Inc.
Bruce A. Gruber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fulvene binder compositions
Patent number
4,394,466
Issue date
Jul 19, 1983
Ashland Oil, Inc.
Bruce A. Gruber
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Curable composition and use thereof
Patent number
4,390,675
Issue date
Jun 28, 1983
Ashland Oil, Inc.
Bruce A. Gruber
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Copolymerizable, ultraviolet light absorber allyloxy-2-(2H-benzotri...
Patent number
4,321,396
Issue date
Mar 23, 1982
GAF Corporation
Donald H. Lorenz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Binder composition
Patent number
4,320,218
Issue date
Mar 16, 1982
Ashland Oil, Inc.
Bruce A. Gruber
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Copolymerizable, ultraviolet light absorber 4-alkoxy-2'-allyloxyben...
Patent number
4,293,714
Issue date
Oct 6, 1981
GAF Corporation
Bruce A. Gruber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Radiation curable coating composition comprising an ethylenically u...
Patent number
4,276,136
Issue date
Jun 30, 1981
GAF Corporation
Bruce A. Gruber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Radiation curable coating composition comprising an oligomer and a...
Patent number
4,263,366
Issue date
Apr 21, 1981
GAF Corporation
Donald H. Lorenz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Copolymerizable, ultraviolet light absorber 2-(2H-benzotriazol-2-yl...
Patent number
4,260,768
Issue date
Apr 7, 1981
GAF Corporation
Donald H. Lorenz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Copolymerizable, ultraviolet light absorber 4-alkoxy-2'-acryloxy be...
Patent number
4,260,809
Issue date
Apr 7, 1981
GAF Corporation
Bruce A. Gruber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Copolymerizable, ultraviolet light absorber 4-acryloyloxybenzal-1-a...
Patent number
4,247,714
Issue date
Jan 27, 1981
GAF Corporation
Bruce A. Gruber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Copolymerizable, ultraviolet light absorber 4-allyloxybenzal-1-phen...
Patent number
4,247,477
Issue date
Jan 27, 1981
GAF Corporation
Bruce A. Gruber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Copolymerizable, ultraviolet light absorber 4-allyloxybenzal-3'-alk...
Patent number
4,233,442
Issue date
Nov 11, 1980
GAF Corporation
Bruce A. Gruber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Copolymerizable, ultraviolet light absorber 4-acryloxybenzal-3-alky...
Patent number
4,233,441
Issue date
Nov 11, 1980
GAF Corporation
Bruce A. Gruber
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
High Solids Pigmented Latex Compositions
Publication number
20120234490
Publication date
Sep 20, 2012
Wacker Chemical Corporation
Christian Leonard Daniels
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLEXOGRAPHIC APPLICATION OF ADHESIVE DISPERSIONS
Publication number
20100122770
Publication date
May 20, 2010
Wacker Chemical Corporation
Bruce Gruber
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Process to prepare pressure-sensitive hybrid composite latex adhesives
Publication number
20040220319
Publication date
Nov 4, 2004
Bruce Alan Gruber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS TO PREPARE PRESSURE-SENSITIVE HYBRID COMPOSITE LATEX ADHESIVES
Publication number
20040063842
Publication date
Apr 1, 2004
Bruce Alan Gruber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...