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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4407761 |
Process for the production of .omega.-amino-1-hydroxyalkylidene-1,1-bisphosphonic acid |
Oct. 4, 1983 |
| 4407760 |
Method for the preparation of difluoromethoxyaromatic compounds |
Oct. 4, 1983 |
| 4407759 |
Photoinitiators |
Oct. 4, 1983 |
| 4407758 |
Dialkylzinc compositions having improved thermal stability |
Oct. 4, 1983 |
| 4407757 |
Aralkyl carboxylic acid compounds |
Oct. 4, 1983 |
| 4407756 |
Process for producing aminoanthraquinone |
Oct. 4, 1983 |
| 4407755 |
6-Amino penam derivatives |
Oct. 4, 1983 |
| 4407754 |
Cholecalciferol derivatives |
Oct. 4, 1983 |
| 4407753 |
8.alpha.-Oestra-1,3,5(10)-triene derivatives, processes for their preparation and pharmaceutical... |
Oct. 4, 1983 |
| 4407752 |
Azeto-imidazo-diazepines |
Oct. 4, 1983 |
| 4407751 |
Processes for preparing .beta.-lactams |
Oct. 4, 1983 |
| 4407750 |
Unsymmetrical azetidinone aldehyde disulfides and process |
Oct. 4, 1983 |
| 4407749 |
AZO Dyes from 2-sulfonated, sulfated or thiosulfated organothiothiadiazole and aniline, tetrahyd... |
Oct. 4, 1983 |
| 4407748 |
Azo dyestuffs possessing antimicrobial properties |
Oct. 4, 1983 |
| 4407747 |
Continuous method for dissolving milk proteins containing casein and an apparatus for performing... |
Oct. 4, 1983 |
| 4407746 |
Cyclohexyl and phenyl substituted enkephalins |
Oct. 4, 1983 |
| 4407745 |
Heptacosapeptide |
Oct. 4, 1983 |
| 4407744 |
Process for obtaining nerve growth factor |
Oct. 4, 1983 |
| 4407743 |
Novel N,N'-bis(trifluoromethylsulfonyl)oxamides and chemiluminescent compositions containing the... |
Oct. 4, 1983 |
| 4407742 |
Process for conditioning radioactive and toxic wastes |
Oct. 4, 1983 |
| 4407741 |
Hydrotropic cleaner |
Oct. 4, 1983 |
| 4407740 |
Di- and Tetra-hydrobenzofuranones as scents and aroma substances |
Oct. 4, 1983 |
| 4407739 |
Preparation of electrically conductive polymers |
Oct. 4, 1983 |
| 4407738 |
Process for preparing a platinum/rhodium catalyst |
Oct. 4, 1983 |
| 4407737 |
Catalysts for heterogeneous synthesis |
Oct. 4, 1983 |
| 4407736 |
Catalyst and process of preparing |
Oct. 4, 1983 |
| 4407735 |
Method of impregnating spheres of activated alumina for use in catalyst support with cerium |
Oct. 4, 1983 |
| 4407734 |
Spray dried vanadia catalyst and method of preparing it |
Oct. 4, 1983 |
| 4407733 |
Supported catalysts and process for their preparation |
Oct. 4, 1983 |
| 4407732 |
Catalytic supports with controlled pore properties |
Oct. 4, 1983 |
| 4407731 |
Preparation of metal oxide-supported boron fluoride catalysts |
Oct. 4, 1983 |
| 4407730 |
Catalytic supports with controlled pore properties |
Oct. 4, 1983 |
| 4407729 |
Catalysts |
Oct. 4, 1983 |
| 4407728 |
Method for producing crystalline aluminosilicates and their use as catalysts and catalyst suppor... |
Oct. 4, 1983 |
| 4407727 |
Method of supporting a catalyst on polyolefins |
Oct. 4, 1983 |
| 4407726 |
Preparation of carboxylic acids |
Oct. 4, 1983 |
| 4407725 |
Regeneration of activated carbon |
Oct. 4, 1983 |
| 4407724 |
Process for producing emulsion |
Oct. 4, 1983 |
| 4407723 |
Absorption of carbon dioxide |
Oct. 4, 1983 |
| 4407722 |
Fabric washing process and detergent composition for use therein |
Oct. 4, 1983 |
| 4407721 |
Process for manufacturing powder for magnetic recording medium |
Oct. 4, 1983 |
| 4407720 |
Method and apparatus for filtration of contaminated liquids |
Oct. 4, 1983 |
| 4407719 |
Magnetic water treatment apparatus and method of treating water |
Oct. 4, 1983 |
| 4407718 |
Long vertical shaft bioreactor with pressurized head tanks |
Oct. 4, 1983 |
| 4407717 |
Wastewater treatment process |
Oct. 4, 1983 |
| 4407716 |
Liquid flow system including multi-axial liquid flow screening means for excluding oversized sle... |
Oct. 4, 1983 |
| 4407715 |
Method of and apparatus for the flotation processing of minerals |
Oct. 4, 1983 |
| 4407714 |
Process for cracking high-boiling hydrocarbons using high pore volume, low density catalyst |
Oct. 4, 1983 |
| 4407713 |
Cylindrical magnetron sputtering cathode and apparatus |
Oct. 4, 1983 |
| 4407712 |
Hollow cathode discharge source of metal vapor |
Oct. 4, 1983 |
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