Assignee
GAF CHEMICALS CORP
US·83 granted patents·1,925 citations·filing 1987–1990
Top patents by PatentIndex Score
83 records- 0197US5008093AAnhydrous complexes of PVP and hydrogen peroxideGAF CHEMICALS CORP·Filed 1989·Granted Apr 16, 1991·227 cites·14 claims
- 0297US4910247AAdhesive compositionGAF CHEMICALS CORP·Filed 1989·Granted Mar 20, 1990·114 cites·16 claims
- 0396US5037930AHeterocyclic quaternized nitrogen-containing cellulosic graft polymersGAF CHEMICALS CORP·Filed 1989·Granted Aug 6, 1991·114 cites·14 claims
- 0495US5008106AMethod for reducing the microbial content of surfaces with a microbiocidal, anhydrous complex of PVP-H2 O2GAF CHEMICALS CORP·Filed 1989·Granted Apr 16, 1991·151 cites·29 claims
- 0591US5037924ADenture adhesiveGAF CHEMICALS CORP·Filed 1990·Granted Aug 6, 1991·75 cites·18 claims
- 0690US5034220ANon-aerosol shaving gelGAF CHEMICALS CORP·Filed 1990·Granted Jul 23, 1991·123 cites·16 claims
- 0787US4908227ADivinyl epoxy ethersGAF CHEMICALS CORP·Filed 1988·Granted Mar 13, 1990·22 cites·9 claims
- 0886US5035829APaint removing compositionsGAF CHEMICALS CORP·Filed 1988·Granted Jul 30, 1991·46 cites·10 claims
- 0986US4885371AProcess for the preparation of purified N-alkyl lactamsGAF CHEMICALS CORP·Filed 1989·Granted Dec 5, 1989·22 cites·11 claims
- 1084US5045572ARadiation curable cross linkable compositions containing an aliphatic polyfunctional alkenyl etherGAF CHEMICALS CORP·Filed 1990·Granted Sep 3, 1991·33 cites·13 claims
- 1184US4917909ALow oil potato chips and process for preparingGAF CHEMICALS CORP·Filed 1989·Granted Apr 17, 1990·49 cites·16 claims
- 1283US5034488ASlurry polymerization of crosslinked maleic anhydride-alkyl vinyl ether copolymers in a solvent system comprising a carboxylic acid ester and a saturated hydrocarbonGAF CHEMICALS CORP·Filed 1990·Granted Jul 23, 1991·39 cites·6 claims
- 1381US4970137AProcess for sensitizing polyacetylenic filmsGAF CHEMICALS CORP·Filed 1989·Granted Nov 13, 1990·15 cites·14 claims
- 1479US5015708APrecipitation polymerization of terpolymers of a vinyl lactam, a polymerizable carboxylic acid and a hydrophobic monomer in an aliphatic hydrocarbon solventGAF CHEMICALS CORP·Filed 1989·Granted May 14, 1991·42 cites·15 claims
- 1577US4954636AAntimicrobial polymeric bisbiguanidesGAF CHEMICALS CORP·Filed 1989·Granted Sep 4, 1990·20 cites·24 claims
- 1677US4923694AHydrolysis resistant vinyl lactam amino acrylamide polymersGAF CHEMICALS CORP·Filed 1988·Granted May 8, 1990·39 cites·3 claims
- 1777US4900775ASolubilization of complexes of water-insoluble organic compounds by aqueous solutions of polyvinylpyrrolidoneGAF CHEMICALS CORP·Filed 1988·Granted Feb 13, 1990·26 cites·10 claims
- 1876US5045194AFilter apparatus having a bag with handlesGAF CHEMICALS CORP·Filed 1990·Granted Sep 3, 1991·42 cites·6 claims
- 1974US5034487AProcess for making copolymers of maleic anhydride and a C1 -C4 alkyl vinyl ether having a high specific viscosityGAF CHEMICALS CORP·Filed 1990·Granted Jul 23, 1991·29 cites·11 claims
- 2073US4954593AFuranone/vinyl ether copolymersGAF CHEMICALS CORP·Filed 1989·Granted Sep 4, 1990·20 cites·11 claims
- 2172US5032391AHair styling gel compositionGAF CHEMICALS CORP·Filed 1990·Granted Jul 16, 1991·40 cites·6 claims
- 2270US5051597ARadiation dosage indicatorGAF CHEMICALS CORP·Filed 1990·Granted Sep 24, 1991·39 cites·24 claims
- 2370US4900520AProcess for removal of soluble platinum group metal catalysts from liquid product mixturesGAF CHEMICALS CORP·Filed 1988·Granted Feb 13, 1990·20 cites·17 claims
- 2467US5034486ATerpolymers of maleic anhydride, C1 -C5 alkyl vinyl ether and a C12 -C14 alpha-olefin, and crosslinked products thereofGAF CHEMICALS CORP·Filed 1990·Granted Jul 23, 1991·33 cites·6 claims
- 2567US4933463APolymerizable pyrrolidonyl oxazoline monomers, homopolymers and copolymersGAF CHEMICALS CORP·Filed 1989·Granted Jun 12, 1990·7 cites·3 claims
- 2666US5002852ARecording medium of improved stabilityGAF CHEMICALS CORP·Filed 1987·Granted Mar 26, 1991·22 cites·14 claims
- 2766US4918198AN-(pyrrolidonyalkyl)-N-acyl taurine surfactantsGAF CHEMICALS CORP·Filed 1989·Granted Apr 17, 1990·6 cites·12 claims
- 2865US4956430AProcess for preparing substantially pure high molecular weight vinyl lactam-quaternized acrylamide copolymersGAF CHEMICALS CORP·Filed 1989·Granted Sep 11, 1990·30 cites·11 claims
- 2964US4948504AFilter bag carrier with filter seal profileGAF CHEMICALS CORP·Filed 1989·Granted Aug 14, 1990·35 cites·7 claims
- 3064US4917908AReduced oil french fried potato products and process for preparingGAF CHEMICALS CORP·Filed 1989·Granted Apr 17, 1990·27 cites·17 claims
- 3163US4961921ANon-aerosol pump spray compositionsGAF CHEMICALS CORP·Filed 1989·Granted Oct 9, 1990·23 cites·11 claims
- 3263US4900809AProcess of rendering copolymers of maleic anhydride and alkyl vinyl ethers prepared in benzene solvent substantially benzene-freeGAF CHEMICALS CORP·Filed 1989·Granted Feb 13, 1990·13 cites·20 claims
- 3362US4954336ANon-aerosol pump hair spray compositionsGAF CHEMICALS CORP·Filed 1989·Granted Sep 4, 1990·20 cites·9 claims
- 3461US4957731AHair processing additivesGAF CHEMICALS CORP·Filed 1989·Granted Sep 18, 1990·15 cites·14 claims
- 3561US4952559AFragrance additiveGAF CHEMICALS CORP·Filed 1989·Granted Aug 28, 1990·22 cites·23 claims
- 3661US4946967APolymerizable derivatives of 5-oxo-pyrrolidinecarboxylic acidGAF CHEMICALS CORP·Filed 1988·Granted Aug 7, 1990·5 cites·6 claims
- 3760US5006595ASolubilization of complexes of water-insoluble organic compounds by aqueous solutions of polyvinylpyrrolidoneGAF CHEMICALS CORP·Filed 1989·Granted Apr 9, 1991·20 cites·17 claims
- 3858US4985487AZwitterion polymersGAF CHEMICALS CORP·Filed 1990·Granted Jan 15, 1991·11 cites·7 claims
- 3958US4962185AProcess of rendering copolymer powders of maleic anhydride and an alkyl vinyl ether prepared in benzene solvent substantially benzene-freeGAF CHEMICALS CORP·Filed 1989·Granted Oct 9, 1990·10 cites·9 claims
- 4057US4937086AProcess for preparing reduced fat donuts having a uniform textureGAF CHEMICALS CORP·Filed 1989·Granted Jun 26, 1990·16 cites·3 claims
- 4156US5012011AFluorinated vinyl etherGAF CHEMICALS CORP·Filed 1989·Granted Apr 30, 1991·9 cites·5 claims
- 4256US4939198ASolution feed, solution polymerization process for production of copolymers of maleic anhydride and an alkylvinyl ether having low viscosities and high solids contentGAF CHEMICALS CORP·Filed 1989·Granted Jul 3, 1990·10 cites·13 claims
- 4356US4927667AAqueous process for preparing water-resistant coatings of hydrophobic copolymers made from hydrophilic monomersGAF CHEMICALS CORP·Filed 1989·Granted May 22, 1990·13 cites·6 claims
- 4455US4954582ABenzyloxy vinyl ethersGAF CHEMICALS CORP·Filed 1989·Granted Sep 4, 1990·4 cites·7 claims
- 4554US5039716AAlk-1-enyl ether silicates and radiation curable composition containing alk-1-enyl ether silicatesGAF CHEMICALS CORP·Filed 1990·Granted Aug 13, 1991·14 cites·13 claims
- 4654US4924006AN-pyrrolidonyl alkyl amino 1,3,4-butanetriol compoundsGAF CHEMICALS CORP·Filed 1989·Granted May 8, 1990·3 cites·4 claims
- 4753US5036112ACross-linkable vinyl ether polyacetal oligomersGAF CHEMICALS CORP·Filed 1990·Granted Jul 30, 1991·14 cites·19 claims
- 4852US5024779ACreamy nail polish remover containing hydrolyzed and neutralized maleic anhydride C1 -C4 alkyl vinyl ether copolymerGAF CHEMICALS CORP·Filed 1990·Granted Jun 18, 1991·16 cites·8 claims
- 4950US4980430AEpoxy vinyl ethers and synthesis of an epoxy vinyl ether from a hydroxylated vinyl ether and a diepoxideGAF CHEMICALS CORP·Filed 1990·Granted Dec 25, 1990·7 cites·11 claims
- 5048US5039410AFilter apparatus having a bag with a gasketGAF CHEMICALS CORP·Filed 1990·Granted Aug 13, 1991·14 cites·3 claims
Showing the top 50 of 83 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when GAF CHEMICALS CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →