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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4727178 |
Process for preparing phosphorodichloridothiolate |
Feb. 23, 1988 |
| 4727177 |
Quaternary ammonium alkyl phosphates and method for producing same |
Feb. 23, 1988 |
| 4727176 |
Hydroxymethylphenoxyphosphazenes and a process for producing same |
Feb. 23, 1988 |
| 4727175 |
Hydroxyphenoxyphosphazenes and a process for producing same |
Feb. 23, 1988 |
| 4727174 |
(Alkylsulfonyl)methanesulfonates as anticancer agents |
Feb. 23, 1988 |
| 4727173 |
Process for producing trialkoxysilanes from the reaction of silicon metal and alcohol |
Feb. 23, 1988 |
| 4727172 |
Method for the preparation of an organosiloxane oligomer and a novel organosiloxane oligomer the... |
Feb. 23, 1988 |
| 4727171 |
1,2,2-trimethyl-1-phenyl polydisilane and method for producing the same |
Feb. 23, 1988 |
| 4727170 |
Dimethylphenylsilylmethylpolysilane and method for producing the same |
Feb. 23, 1988 |
| 4727169 |
3- and 5-(bicyclic ether or bicyclic alkylene thioether) alkylene amino thiatriazines, and their... |
Feb. 23, 1988 |
| 4727168 |
Adhesion promotor |
Feb. 23, 1988 |
| 4727167 |
Intercalations of crystalline lithium aluminates |
Feb. 23, 1988 |
| 4727166 |
Agglomerates of malachite and method for their preparation |
Feb. 23, 1988 |
| 4727165 |
Catalytically hydrogenated decomposible molybdenum compounds as oil hydrofining agents |
Feb. 23, 1988 |
| 4727164 |
Mixture of esters of para amino benzoic acid and ascorbic acid |
Feb. 23, 1988 |
| 4727163 |
Process for preparing highly pure cyclic esters |
Feb. 23, 1988 |
| 4727162 |
Molecular compound of fluoran compound and ketone |
Feb. 23, 1988 |
| 4727161 |
Process for the preparation of indoles |
Feb. 23, 1988 |
| 4727160 |
Method for making 2-azabicyclo-[3.3.0]-octane-3-carboxylic acids |
Feb. 23, 1988 |
| 4727159 |
Triazoles |
Feb. 23, 1988 |
| 4727158 |
5-Higher alkyl substituted-2H-benzotriazoles |
Feb. 23, 1988 |
| 4727157 |
3-(Substituted phenyl)-3-(1H-1,2,4-triazol-1-yl)methyl-2-methyl-5-[(substituted phenoxy)meth... |
Feb. 23, 1988 |
| 4727156 |
3-(Substituted phenyl)-3-(1H-imidazol-1-ylmethyl)-2-methyl-5-{[(substituted phenyl)thio]me}i... |
Feb. 23, 1988 |
| 4727155 |
Oxazolinone compounds useful as intermediates for the preparation of insecticidal and acaricidal... |
Feb. 23, 1988 |
| 4727154 |
Process for the preparation of 2-substituted benzothiazoles |
Feb. 23, 1988 |
| 4727153 |
Oxadiazolyl intermediates |
Feb. 23, 1988 |
| 4727152 |
Intermediates useful in the preparation of fused aromatic oxazepinones, thiazepinones, diazepino... |
Feb. 23, 1988 |
| 4727151 |
Labile quaternary ammonium salts as prodrugs |
Feb. 23, 1988 |
| 4727150 |
Pyridyl methylsulfinyl benzimidazole derivatives |
Feb. 23, 1988 |
| 4727149 |
Preparation of nitriles of fused ring pyridine derivatives |
Feb. 23, 1988 |
| 4727148 |
Certain aromatization process for preparing 1-alkyl-1,4-dihydro-4-oxo-7-(4-pyridyl)-3-quinoline ... |
Feb. 23, 1988 |
| 4727147 |
Optically active 1-(4-methoxybenzyl)-1,2,3,4,5,6,7,8-octahydroisoquinolinium acetates |
Feb. 23, 1988 |
| 4727146 |
Synthesis of chiral 1-benzyl-1,2,3,4-tetra-hydroisoquinolines by asymmetric reduction |
Feb. 23, 1988 |
| 4727145 |
2- Or 3- aryl substituted imidazo [1,2-a]pyridines |
Feb. 23, 1988 |
| 4727144 |
Certain intracyclic or extracyclic phosphorous containing coumarins useful as laser dyes |
Feb. 23, 1988 |
| 4727143 |
Method for the selective manufacture of N,N'-dimethyl piperazine |
Feb. 23, 1988 |
| 4727142 |
Process for the preparation of imidates |
Feb. 23, 1988 |
| 4727141 |
Process for preparing trichloromelamine |
Feb. 23, 1988 |
| 4727140 |
Chromogenic 4,4-diaryl-2-oxobenzo-3,1-oxazines |
Feb. 23, 1988 |
| 4727139 |
Pigments and photoconductive elements sensitive to infrared radiation |
Feb. 23, 1988 |
| 4727138 |
Human immune interferon |
Feb. 23, 1988 |
| 4727137 |
Purified protein having angiogenic activity and methods of preparation |
Feb. 23, 1988 |
| 4727136 |
Modified meningococcal group B polysaccharide for conjugate vaccine |
Feb. 23, 1988 |
| 4727135 |
Synthesis of polyquinoline by the catalytical dehydrogenative polymerization of tetrahydroquinol... |
Feb. 23, 1988 |
| 4727134 |
Method for preparing cyclic polycarbonate oligomer mixtures |
Feb. 23, 1988 |
| 4727133 |
Hydrolysis stable block polyetheresteramides and process for their manufacture |
Feb. 23, 1988 |
| 4727132 |
Method of continuous manufacturing of polymers or copolymers of trioxane |
Feb. 23, 1988 |
| 4727131 |
Wholly aromatic mesomorphic polyester amides and the preparation thereof |
Feb. 23, 1988 |
| 4727130 |
Thermoplastically processible aromatic polyamides with chemically incorporated ether and sulfony... |
Feb. 23, 1988 |
| 4727129 |
Wholly aromatic mesomorphic polyester amide imides and the preparation thereof |
Feb. 23, 1988 |
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