Inventor · disambiguated record
Fritz Hostettler
Also filed as: HOSTETTLER FRITZ
24 granted patents·2,967 citations·filing 1973–2000
98Inventor score
Files withSCHNEIDER USA INC9HOSTETTLER FRITZ5INTER POLYMER RES CORP2KRAUSE MILLING2BRISTOL MYERS SQUIBB CO1
Top patents by PatentIndex Score
24 records- 0199US6120904AMedical device coated with interpenetrating network of hydrogel polymersSCHNEIDER USA INC·Filed 1999·Granted Sep 19, 2000·655 cites·7 claims
- 0299US6080488AProcess for preparation of slippery, tenaciously adhering, hydrophilic polyurethane hydrogel coating, coated polymer and metal substrate materials, and coated medical devicesSCHNEIDER USA INC·Filed 1998·Granted Jun 27, 2000·534 cites·70 claims
- 0399US6017577ASlippery, tenaciously adhering hydrophilic polyurethane hydrogel coatings, coated polymer substrate materials, and coated medical devicesSCHNEIDER USA INC·Filed 1995·Granted Jan 25, 2000·251 cites·36 claims
- 0498US5576072AProcess for producing slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with at least one other, dissimilar polymer hydrogelSCHNEIDER USA INC·Filed 1995·Granted Nov 19, 1996·234 cites·83 claims
- 0597US6265016B1Process for the preparation of slippery, tenaciously adhering, hydrophilic polyurethane hydrogel coatings, coated polymer and metal substrate materials, and coated medical devicesSCHNEIDER USA INC·Filed 2000·Granted Jul 24, 2001·168 cites·1 claims
- 0697US5919570ASlippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with a poly(N-vinylpyrrolidone) polymer hydrogel, coated polymer and metal substrate materials, and coated medical devicesSCHNEIDER INC·Filed 1995·Granted Jul 6, 1999·176 cites·57 claims
- 0797US5849368AProcess for hydrophilicization of hydrophobic polymersSCHNEIDER USA INC·Filed 1997·Granted Dec 15, 1998·169 cites·11 claims
- 0897US5662960AProcess for producing slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with a poly (n-vinylpyrrolidone) polymer hydrogelSCHNEIDER USA INC·Filed 1995·Granted Sep 2, 1997·190 cites·80 claims
- 0997US4722946AEnergy-attenuating polyurethanesPOLYMER DYNAMICS DELAWARE LTD·Filed 1986·Granted Feb 2, 1988·129 cites·55 claims
- 1094US4559366APreparation of microcellular polyurethane elastomersPIRRI JAQUELYN P·Filed 1984·Granted Dec 17, 1985·101 cites·41 claims
- 1192US6030656AProcess for the preparation of slippery, tenaciously adhering, hydrophilic polyurethane hydrogel coatings, coated metal substrate materials, and coated medical devicesSCHNEIDER USA INC·Filed 1998·Granted Feb 29, 2000·56 cites·60 claims
- 1284US4287307AIntegral skin microcellular polyester base polyurethane elastomersPLASTICS TECH ASS·Filed 1980·Granted Sep 1, 1981·43 cites·27 claims
- 1383US4197372ASemi-flexible polyurethane foams containing amylaceous material and process for preparing sameKRAUSE MILLING·Filed 1978·Granted Apr 8, 1980·31 cites·15 claims
- 1480US4524102AMicrocellular polyurethane foams having integral skinHOSTETTLER FRITZ·Filed 1984·Granted Jun 18, 1985·30 cites·36 claims
- 1575US6359100B1Methods of preparing polyurethane adhesives, adhesives produced thereby and medical devices employing the sameBRISTOL MYERS SQUIBB CO·Filed 1999·Granted Mar 19, 2002·51 cites·33 claims
- 1675US4791156ADental prosthetic from hard, rigid, non-hydrophilic polyurethane elastomerHOSTETTLER FRITZ·Filed 1982·Granted Dec 13, 1988·23 cites·6 claims
- 1775US4156759APolyurethane foams containing stabilized amylaceous materialsKRAUSE MILLING·Filed 1978·Granted May 29, 1979·21 cites·22 claims
- 1875US3957753ALiquid hydroxy-terminated polyestersINTER POLYMER RES CORP·Filed 1974·Granted May 18, 1976·23 cites·5 claims
- 1964US6040058ASlippery, tenaciously adhering hydrophilic polyurethane hydrogel coatings, coated metal substrate materials, and coated medical devicesSCHNEIDER USA INC·Filed 1998·Granted Mar 21, 2000·40 cites·60 claims
- 2060US4577647AHair curler deviceMERCURY FOAM CORP·Filed 1984·Granted Mar 25, 1986·23 cites·7 claims
- 2152US4469616ALow temperature, storage stable mixtures of polyester prepolymers and flow modifiersHOSTETTLER FRITZ·Filed 1983·Granted Sep 4, 1984·8 cites·31 claims
- 2246US3931387ACatalyst system for injection molding polyurethanesINTER POLYMER RES CORP·Filed 1973·Granted Jan 6, 1976·6 cites·1 claims
- 2335US4797226ALow temperature, compatible mixtures of polyether prepolymers and flow modifiersHOSTETTLER FRITZ·Filed 1987·Granted Jan 10, 1989·3 cites·31 claims
- 2433US4800040ALow temperature, storage stable mixtures of prepolymers and flow modifiersHOSTETTLER FRITZ·Filed 1987·Granted Jan 24, 1989·2 cites·19 claims
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