Assignee
POLYSAR FINANCIAL SERVICES SA
CH·28 granted patents·486 citations·filing 1984–1991
Top patents by PatentIndex Score
28 records- 0189US4798644AMethod of making a carpetPOLYSAR FINANCIAL SERVICES SA·Filed 1988·Granted Jan 17, 1989·47 cites·11 claims
- 0282US5132397A4-valerolactone copolymersPOLYSAR FINANCIAL SERVICES SA·Filed 1991·Granted Jul 21, 1992·34 cites·10 claims
- 0381US5136017AContinuous lactide polymerizationPOLYSAR FINANCIAL SERVICES SA·Filed 1991·Granted Aug 4, 1992·51 cites·13 claims
- 0475US4934433ADevolatilizationPOLYSAR FINANCIAL SERVICES SA·Filed 1988·Granted Jun 19, 1990·44 cites·10 claims
- 0575US4777972AHigh pressure water washing devicePOLYSAR FINANCIAL SERVICES SA·Filed 1987·Granted Oct 18, 1988·32 cites·4 claims
- 0674US5118388APolymer melt distributorPOLYSAR FINANCIAL SERVICES SA·Filed 1990·Granted Jun 2, 1992·48 cites·6 claims
- 0769US4657943AThickenersPOLYSAR FINANCIAL SERVICES SA·Filed 1985·Granted Apr 14, 1987·17 cites·9 claims
- 0861US4772667ATransparent impact polymersPOLYSAR FINANCIAL SERVICES SA·Filed 1987·Granted Sep 20, 1988·17 cites·8 claims
- 0959US4767813AHigh solids PSA CompoundsPOLYSAR FINANCIAL SERVICES SA·Filed 1987·Granted Aug 30, 1988·30 cites·11 claims
- 1058US4731143AProcess of transferring a latex film onto a substratePOLYSAR FINANCIAL SERVICES SA·Filed 1986·Granted Mar 15, 1988·21 cites·5 claims
- 1155US4731399ALatex modified asphalt foamsPOLYSAR FINANCIAL SERVICES SA·Filed 1985·Granted Mar 15, 1988·11 cites·8 claims
- 1248US5069750ADistributor for a devolatilizerPOLYSAR FINANCIAL SERVICES SA·Filed 1990·Granted Dec 3, 1991·15 cites·12 claims
- 1348US4548966AAsphalt emulsionPOLYSAR FINANCIAL SERVICES SA·Filed 1984·Granted Oct 22, 1985·9 cites·19 claims
- 1447US4866125AStyrenic polycarbonate alloysPOLYSAR FINANCIAL SERVICES SA·Filed 1988·Granted Sep 12, 1989·11 cites·9 claims
- 1547US4563268AMethod of discharging particles from a vibrating filter screenPOLYSAR FINANCIAL SERVICES SA·Filed 1984·Granted Jan 7, 1986·9 cites·7 claims
- 1646US4896475ARocker framePOLYSAR FINANCIAL SERVICES SA·Filed 1989·Granted Jan 30, 1990·16 cites·10 claims
- 1746US4748051AReducing exposure to hazardous particlesPOLYSAR FINANCIAL SERVICES SA·Filed 1986·Granted May 31, 1988·15 cites·11 claims
- 1845US4948823ANucleating systemsPOLYSAR FINANCIAL SERVICES SA·Filed 1988·Granted Aug 14, 1990·7 cites·14 claims
- 1942US5075374APolyester-polycarbonate-graft polymer alloyPOLYSAR FINANCIAL SERVICES SA·Filed 1989·Granted Dec 24, 1991·7 cites·4 claims
- 2040US4680337ATransparent impact polymersPOLYSAR FINANCIAL SERVICES SA·Filed 1985·Granted Jul 14, 1987·6 cites·8 claims
- 2137US4990565ATransparent polyblendsPOLYSAR FINANCIAL SERVICES SA·Filed 1989·Granted Feb 5, 1991·6 cites·12 claims
- 2237US4951656AOrthopaedic structures from polymeric materialsPOLYSAR FINANCIAL SERVICES SA·Filed 1988·Granted Aug 28, 1990·18 cites·4 claims
- 2331US4940752AStyrenic polycarbonate alloysPOLYSAR FINANCIAL SERVICES SA·Filed 1989·Granted Jul 10, 1990·4 cites·5 claims
- 2426US5032644AStyrenic polyamide alloyPOLYSAR FINANCIAL SERVICES SA·Filed 1990·Granted Jul 16, 1991·4 cites·9 claims
- 2526US4855337AHeterogeneous polymersPOLYSAR FINANCIAL SERVICES SA·Filed 1986·Granted Aug 8, 1989·3 cites·2 claims
- 2625US5015713AAlkaline polymerization of carboxylated polymersPOLYSAR FINANCIAL SERVICES SA·Filed 1989·Granted May 14, 1991·1 cites·4 claims
- 2722US4752523AConsolidated impregnated web and processPOLYSAR FINANCIAL SERVICES SA·Filed 1987·Granted Jun 21, 1988·2 cites·7 claims
- 2812US5123179ADryer for polymer strandsPOLYSAR FINANCIAL SERVICES SA·Filed 1991·Granted Jun 23, 1992·1 cites·10 claims
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