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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 5028709 |
Anthraquinone vat dyes |
Jul. 2, 1991 |
| 5028708 |
Azamethinyl quinoline derivatives |
Jul. 2, 1991 |
| 5028707 |
4-hydroxyquinaldic acid derivatives |
Jul. 2, 1991 |
| 5028706 |
Process for the preparation of halosilanes |
Jul. 2, 1991 |
| 5028705 |
Preparation of pyrazolo[5,1-b]quinazolones |
Jul. 2, 1991 |
| 5028704 |
(2,5-dihydro 5-phenyl-2-oxo-3-furanyl)amines, methods of manufacture, and use thereof in the pro... |
Jul. 2, 1991 |
| 5028703 |
Glucan composition and process for preparation thereof |
Jul. 2, 1991 |
| 5028702 |
Dust-proof film |
Jul. 2, 1991 |
| 5028701 |
Monazo compounds containing a 1-phenyl-2-pyrazoline coupling component |
Jul. 2, 1991 |
| 5028700 |
Copper-complex formazan compounds having a fiber-reactive group of the vinylsulfone series, suit... |
Jul. 2, 1991 |
| 5028699 |
Process for preparing Tc-99m tris(isonitrile) copper complexes |
Jul. 2, 1991 |
| 5028698 |
Cytorhodin S derivatives and a process for their preparation |
Jul. 2, 1991 |
| 5028697 |
Cytotoxic antibody conjugates of hydrazide derivatized methotrexate analogs via simple organic l... |
Jul. 2, 1991 |
| 5028696 |
Ion exchange and separation method |
Jul. 2, 1991 |
| 5028695 |
Process for the manufacture of collagen membranes used for hemostasis, the dressing of wounds an... |
Jul. 2, 1991 |
| 5028694 |
Antigenic proteins and vaccines containing them for prevention of coccidiosis caused by eimeria ... |
Jul. 2, 1991 |
| 5028693 |
Urethane-protected amino acid-N-carboxyanhydrides |
Jul. 2, 1991 |
| 5028692 |
Gastrin releasing peptide antagonist |
Jul. 2, 1991 |
| 5028691 |
Process of cooling a heated polyethylene terephthalate film |
Jul. 2, 1991 |
| 5028690 |
Aromatic polycarbonate end capped with maleimide moiety |
Jul. 2, 1991 |
| 5028689 |
Branched (co)polyamide by polycondensation in the presence of lysine component polycarboxylic ac... |
Jul. 2, 1991 |
| 5028688 |
Polyamideimide polymers |
Jul. 2, 1991 |
| 5028687 |
Arylamine carbonate polymer |
Jul. 2, 1991 |
| 5028686 |
Concurrent addition process for preparing high purity epoxy resins |
Jul. 2, 1991 |
| 5028685 |
Halogenated polyurethanes |
Jul. 2, 1991 |
| 5028684 |
Process for the production of molded polyurethane bodies |
Jul. 2, 1991 |
| 5028683 |
Electron-beam curable polyurethane compositions; and method |
Jul. 2, 1991 |
| 5028682 |
Oxime-blocked polysicyanates and polyester and powder coating compositions containing such oxide... |
Jul. 2, 1991 |
| 5028681 |
Novel poly(imide-siloxane) block copolymers and process for their preparation |
Jul. 2, 1991 |
| 5028680 |
Crosslinkable silyl polymer composition |
Jul. 2, 1991 |
| 5028679 |
Method for preparing perfluoroalkyl group-containing organopolysiloxanes |
Jul. 2, 1991 |
| 5028678 |
Extrudable pre-ceramic polycarbosilanes |
Jul. 2, 1991 |
| 5028677 |
Novel macromonomer compositions |
Jul. 2, 1991 |
| 5028676 |
Resin for magnetic recording media from vinyl chloride with quanternary and phosphoric monomers |
Jul. 2, 1991 |
| 5028675 |
Polyamide resin and method for preparation of reagents for immunodiagnostic use |
Jul. 2, 1991 |
| 5028674 |
Methanol copolymerization of ethylene |
Jul. 2, 1991 |
| 5028673 |
Olefin polymerization |
Jul. 2, 1991 |
| 5028672 |
Catalyst and process for polymerization of norbornene derivatives |
Jul. 2, 1991 |
| 5028671 |
Process for polymerization of olefins and polymerization catalyst |
Jul. 2, 1991 |
| 5028670 |
Process for the gas-phase polymerization of olefins in a fluidized-bed reactor |
Jul. 2, 1991 |
| 5028669 |
Installation and process for the gas-phase polymerization of olefins in a fluidized-bed reactor ... |
Jul. 2, 1991 |
| 5028668 |
Adducts of metabrominated phenols and polyfunctional epoxides |
Jul. 2, 1991 |
| 5028667 |
Yttrium and rare earth compounds catalyzed lactone polymerization |
Jul. 2, 1991 |
| 5028666 |
Process for the production of oxidized polyisobutenes, there use in the production of additives ... |
Jul. 2, 1991 |
| 5028665 |
Polymer hydrogenation catalysts |
Jul. 2, 1991 |
| 5028664 |
Drug-release controlling coating material for long acting formulations |
Jul. 2, 1991 |
| 5028663 |
Solid state processing of polymer blends |
Jul. 2, 1991 |
| 5028662 |
Thermoplastic elastomer composition |
Jul. 2, 1991 |
| 5028661 |
Adhesion promoters for thiolene adhesive formulations |
Jul. 2, 1991 |
| 5028660 |
Method for modifying the surface of polycarbonate resin |
Jul. 2, 1991 |
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