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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4992274 |
Tissue plasminogen activator A-chain/urokinase B-chain hybrid protein |
Feb. 12, 1991 |
| 4992273 |
Antigens of Leishmania parasites |
Feb. 12, 1991 |
| 4992272 |
Canine distemper virus vaccine |
Feb. 12, 1991 |
| 4992271 |
Formulation for lipophilic IL-2 proteins |
Feb. 12, 1991 |
| 4992270 |
Use of benzyl formate, and d-pulegone and mixtures of same as beetle attractants |
Feb. 12, 1991 |
| 4992269 |
Animal repellant |
Feb. 12, 1991 |
| 4992268 |
Novel system for monitoring and controlling the papaya fruit fly |
Feb. 12, 1991 |
| 4992267 |
Hair straightening composition and system |
Feb. 12, 1991 |
| 4992266 |
Reducing the ocular irritancy of anionic shampoos |
Feb. 12, 1991 |
| 4992265 |
Methods and compositions for increasing the diameter of the hair comprising retinol esters |
Feb. 12, 1991 |
| 4992264 |
Novel cosmetic compositions containing an extract of the aerial parts of Cichorium intybus L |
Feb. 12, 1991 |
| 4992263 |
Thickended aqueous surfactant solutions and their use in cosmetic preparations |
Feb. 12, 1991 |
| 4992262 |
Process for producing powder-based solid cosmetic |
Feb. 12, 1991 |
| 4992261 |
Organosilicon compounds their preparation and use |
Feb. 12, 1991 |
| 4992260 |
Method of inhibiting the formation of plaque |
Feb. 12, 1991 |
| 4992259 |
Stable oral composition of zinc |
Feb. 12, 1991 |
| 4992258 |
Dentrifice composition |
Feb. 12, 1991 |
| 4992257 |
Dihydroporphyrins and method of treating tumors |
Feb. 12, 1991 |
| 4992256 |
Plaque disclosing compositions |
Feb. 12, 1991 |
| 4992255 |
Capillary depletion method for quantifying transcytosis through the blood-brain barrier |
Feb. 12, 1991 |
| 4992254 |
Low density carbonized composite foams |
Feb. 12, 1991 |
| 4992253 |
Process for producing an ultrafine powder of aluminum nitride |
Feb. 12, 1991 |
| 4992252 |
Method for production of hydroxylammonium salt |
Feb. 12, 1991 |
| 4992251 |
Silicas |
Feb. 12, 1991 |
| 4992250 |
Germanium-aluminum-phosphorus-silicon-oxide molecular sieve compositions |
Feb. 12, 1991 |
| 4992249 |
Reduction of nitrogen- and carbon-based pollutants through the use of urea solutions |
Feb. 12, 1991 |
| 4992248 |
Method for neutralizing sulfuric acid containing zinc ion |
Feb. 12, 1991 |
| 4992247 |
Container sterilization system |
Feb. 12, 1991 |
| 4992246 |
Ozonizer |
Feb. 12, 1991 |
| 4992245 |
Annular heated fluidized bed reactor |
Feb. 12, 1991 |
| 4992244 |
Films of dithiolene complexes in gas-detecting microsensors |
Feb. 12, 1991 |
| 4992243 |
Method of sterilizing anthers |
Feb. 12, 1991 |
| 4992242 |
Aluminum alloy with good fatigue strength |
Feb. 12, 1991 |
| 4992241 |
Recycling of metal matrix composites |
Feb. 12, 1991 |
| 4992240 |
Alloys based on zirconium having proportional amount of tin, iron, chromium and oxygen |
Feb. 12, 1991 |
| 4992239 |
Khare steel |
Feb. 12, 1991 |
| 4992238 |
Process for shaping and improving the mechanical properties of blanks produced by powder metallu... |
Feb. 12, 1991 |
| 4992237 |
Ignition of sustained high temperature synthesis reactions |
Feb. 12, 1991 |
| 4992236 |
Method of making a golf club head and the article produced thereby |
Feb. 12, 1991 |
| 4992235 |
Method for producing thermoelectric elements |
Feb. 12, 1991 |
| 4992234 |
Method for the preparation of rare earth-base permanent magnet |
Feb. 12, 1991 |
| 4992233 |
Sintering metal powders into structures without sintering aids |
Feb. 12, 1991 |
| 4992232 |
Method to control N-16 radiation levels in steam phase BWRs |
Feb. 12, 1991 |
| 4992231 |
Emergency core cooling system |
Feb. 12, 1991 |
| 4992230 |
Method for making a hollow polyethylene terephthalate blow molded article with an integral exter... |
Feb. 12, 1991 |
| 4992229 |
Thermoplastic re-pultrusion |
Feb. 12, 1991 |
| 4992228 |
Method for preparing preforms for molding processes |
Feb. 12, 1991 |
| 4992227 |
Process for obtaining a mineral fiber based surfaced panel |
Feb. 12, 1991 |
| 4992226 |
Method of making molds with xenogeneic collagen/mineral preparations for bone repair |
Feb. 12, 1991 |
| 4992225 |
Water corrosion-resistant ceramic oxide body |
Feb. 12, 1991 |
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