Inventor · disambiguated record
Abraham Patchornik
Also filed as: PATCHORNIK ABRAHAM · PTCHORNIK ABRAHAM
35 granted patents·2 pending applications·154 citations·filing 1974–2015
96Inventor score
Top patents by PatentIndex Score
37 records- 0186US9034348B2Injectable chitosan mixtures forming hydrogelsCHI2GEL LTD·Filed 2013·Granted May 19, 2015·16 cites·26 claims
- 0286US8153612B2Injectable chitosan mixtures forming hydrogelsBEN-SHALOM NOAH·Filed 2008·Granted Apr 10, 2012·17 cites·51 claims
- 0384US4045438ACephalosporin antibioticsYEDA RES & DEV·Filed 1975·Granted Aug 30, 1977·18 cites·32 claims
- 0473US4244885Aα-Substituted-3-(halomethyl)-4-hydroxybenzeneacetic acidsYEDA RES & DEV·Filed 1977·Granted Jan 13, 1981·8 cites·12 claims
- 0572US4552922AMethod for multipolymer synthesis of organic compoundsYEDA RES & DEV·Filed 1983·Granted Nov 12, 1985·8 cites·23 claims
- 0670US4154674AProcess for removing constituents from a mixtureYEDA RES & DEV·Filed 1977·Granted May 15, 1979·19 cites·12 claims
- 0762US4124762A7-[(Pyridylthiomethyl)phenyl]acetamido-cephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Nov 7, 1978·4 cites·6 claims
- 0861US4317887AMetal complexing polymersYEDA RES & DEV·Filed 1979·Granted Mar 2, 1982·10 cites·10 claims
- 0960US4031083ACephalosporin antibioticsYEDA RES & DEV·Filed 1975·Granted Jun 21, 1977·6 cites·32 claims
- 1057US3974110AModification of polystyrene by Friedel-Crafts reaction with substituted halo ethyl benzenes and haloethylphenols to make supports for solid phase peptide synthesisYEDA RES & DEV·Filed 1974·Granted Aug 10, 1976·9 cites·7 claims
- 1156US4197240APenicillin derivativesYEDA RES & DEV·Filed 1977·Granted Apr 8, 1980·4 cites·10 claims
- 1251US5283196APolyacrylamide gels with improved detection of proteinUS ARMY·Filed 1991·Granted Feb 1, 1994·5 cites·8 claims
- 1351US4148997A7-[Sulfomethyl)phenyl]acetamidocephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Apr 10, 1979·3 cites·7 claims
- 1450US4026887ACephalosporin antibioticsYEDA RES & DEV·Filed 1975·Granted May 31, 1977·3 cites·32 claims
- 1549US4180660ACephalosporin derivativesYEDA RES & DEV·Filed 1978·Granted Dec 25, 1979·2 cites·12 claims
- 1649US4122260ACephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Oct 24, 1978·2 cites·13 claims
- 1749US3948904AIsothiourea substituted cephalosporin derivativesYEDA RES & DEV·Filed 1974·Granted Apr 6, 1976·3 cites·38 claims
- 1845US2015283168A1Injectable chitosan mixtures forming hydrogelsCHI2GEL LTD·Filed 2015·Application pending·0 cites
- 1943US2012189704A1Novel injectable chitosan mixtures forming hydrogelsBEN-SHALOM NOAH·Filed 2012·Application pending·0 cites
- 2041US4200747A7-2-Indolyl acetamido cephalosporin derivativesYEDA RES & DEV·Filed 1978·Granted Apr 29, 1980·1 cites·8 claims
- 2141US4180661A7-[(Substituted-isothioureamethyl)phenyl]-acetamidocephalosporin derivativesYEDA RES & DEV·Filed 1978·Granted Dec 25, 1979·1 cites·5 claims
- 2241US4172942A7-[(Substituted-thiomethyl)phenyl]acetamidocephalosporin derivativesYEDA RES & DEV·Filed 1978·Granted Oct 30, 1979·1 cites·7 claims
- 2341US4150224A7[[(1-Pyrrollyl)7 acetyl]amino]cephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Apr 17, 1979·2 cites·6 claims
- 2441US4148998APyrrole cephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Apr 10, 1979·1 cites·17 claims
- 2541US4125715A7-[(Substituted-isothioureamethyl)phenyl]-acetamidocephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Nov 14, 1978·1 cites·7 claims
- 2641US4124761A7-[(substituted-thiomethyl)phenyl] acetamidocephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Nov 7, 1978·2 cites·7 claims
- 2740US3994875AAntibioticsYEDA RES & DEV·Filed 1975·Granted Nov 30, 1976·1 cites·21 claims
- 2838US4118562AAzidomethylaryl-substituted cephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Oct 3, 1978·1 cites·36 claims
- 2938US4093804APyridiniummethylaryl-substituted cephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Jun 6, 1978·1 cites·36 claims
- 3036US4698208AApparatus for multipolymer synthesis of organic compoundsYEDA RES & DEV·Filed 1985·Granted Oct 6, 1987·5 cites·8 claims
- 3136US4229363A4-Hydroxy-3-(substitutedmethyl)-benzeneacetic acidsYEDA RES & DEV·Filed 1978·Granted Oct 21, 1980·0 cites·9 claims
- 3235US4236002ACephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Nov 25, 1980·0 cites·7 claims
- 3333US4229574AIndole cephalosporin derivativesYEDA RES & DEV·Filed 1979·Granted Oct 21, 1980·0 cites·5 claims
- 3433US4226806A7-[(Sulfomethyl)phenyl]acetamidocephalosporin derivativesYEDA RES & DEV·Filed 1979·Granted Oct 7, 1980·0 cites·5 claims
- 3532US4171434A7-[(Pyridylthiomethyl)phenyl]acetamidocephalosporin derivativesYEDA RES & DEV·Filed 1978·Granted Oct 16, 1979·0 cites·5 claims
- 3632US4139703AIndole cephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Feb 13, 1979·0 cites·7 claims
- 3730US4093802AThiocarbamatemethyl-substituted cephalosporin derivativesYEDA RES & DEV·Filed 1977·Granted Jun 6, 1978·0 cites·31 claims
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