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Class Information
Number: 526/938
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Rubbery property
Description: Subject matter involving polymers from ethylenically unsaturated carboxylic acid and having rubbery or elastomeric property.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7001956 |
Articles prepared from hydrogenated block copolymers |
Feb. 21, 2006 |
| 6750293 |
High-strength rubber formulations, and shear ply made from the same |
Jun. 15, 2004 |
| 5807946 |
Vehicle parts comprising ethylene/2-olefin/vinylnorbornene elastomeric polymers |
Sep. 15, 1998 |
| 5698650 |
Elastomeric vehicle brake parts and power transmission belts |
Dec. 16, 1997 |
| 5571883 |
Elastomeric vehicle vibration damping devices |
Nov. 5, 1996 |
| 5134209 |
Process of producing ethylene-propylene rubbery copolymer |
Jul. 28, 1992 |
| 4350742 |
Method to adhere acrylic films to styrenic polymers |
Sep. 21, 1982 |
| 4331795 |
Two liquid type adhesive composition comprising a cobalt salt cure accelerator in one portion and a hydroperoxide with an aromatic amine and/or a pyridine derivative cure accelerator in the se |
May. 25, 1982 |
| 4165347 |
Thermoplastic ionic polymer compositions |
Aug. 21, 1979 |
| 3997487 |
Thermoplastic elastomer |
Dec. 14, 1976 |
| 3976627 |
Vulcanizable compositions of carboxyl-containing polymers |
Aug. 24, 1976 |
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