U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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The Quarterly Review ; March edition, 1825

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Examiner: Geist, Gary


Primary examiner statistics: 1664 patents; average approval time: 768 days
Assistant examiner statistics: 123 patents; average approval time: 780 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7018612 Method of preparing a radioactive rhenium complex solution
6762315 Method for producing (1,1′,4, 11″)-terphenyl compounds
6632958 Process for producing a purified prostaglandin derivative
6602861 Acylated phospholipid drugs
6596670 Use of selected oleophilic ethers in water-based drilling fluids ...
6552183 Moncyclic L-nucleosides analogs
6531626 Method for producing cyclopropanecarboxylates
6528640 Synthetic ribonucleic acids with RNAse activity
6506788 N-linked urea or carbamate of heterocyclic thioesters for vision ...
6495579 Method for treating multiple sclerosis
6492420 Esters of 5-aminolevulinic acid as photosensitizing agents in ...
6492349 Aminosugar and glycosaminoglycan composition for the treatment an...
6475991 Use of ଱-alkylglucosides and ଱-alkylglucoside esters ...
6472555 Process for the production of esters from alcohols using acetic a...
6465679 Carbamate functional oligomers and coatings therefrom
6465690 Process for the preparation of polyamino succinic acids and deriv...
6462232 Production process for acrylic acid under controlled temperature ...
6458991 Preparation of (meth)acrylates
6458996 Process for the production of acetic acid
6458987 Citronellyl and/or dihydrocitronellyl lactates, their preparation...
6458993 Cyanate esters having flame resistant properties
6455690 L-8-oxo-7-propyl-7,8-dihydro-(9H)-guanosine
6452037 Multioligonanilinated fullerenes
6451531 Dioxetane labeled probes and detection assays employing the same
6452043 Carbonylation of lower alkyl alcohols and their derivatives using...
6447998 2-Aminopyridine and 2-pyridone C-nucleosides, oligonucleotides co...
6444652 ଲ-L-2'-deoxy-nucleosides for the treatment of hepatitis B
6441150 Compounds for the Synthesis of Nucleotide or oligonucleotide ...
6437160 3-heteroatom substituted and two carbon homologs of 15-HETE and m...
6436994 Heteroatom-interrupted analogs of 15-hydroxyeicosatetraenoic acid...
6433222 Method for producing acrylic acid
6429315 Process for preparing N6-substituted adenosine derivatives
6423727 Certain thiol inhibitors of endothelin-converting enzyme
6423834 KDO aldolase and condensation reactions employed therewith
6423694 Method of treating otitis media with uridine triphosphates and re...
6420591 Carbamates and compositions thereof, and methods for their use fo...
6420599 Chemical process for the stereoselective synthesis of R-(-)-carni...
6420347 Method of treating ciliary dyskinesia with uridine triphosphates ...
6417389 Process for the preparation of HPB esters
6417388 Method for producing alkenyl-substituted bis(oxime ether) derivat...

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5208284 Coating composition
5190675 Gelling organic liquids
5160643 Method for delaying the gellation of borated galactomannans with ...
5160642 Polyimide quaternary salts as clay stabilization agents
5154857 Demulsifying and antifouling agent suitable for separating possib...
5152906 Clay stabilizing composition for oil and gas well treatment
5149690 Drilling fluid additive and method for inhibiting hydration
5145590 Method for improving the high temperature gel stability of borate...
5143661 Silicone-hardened pharmaceutical microcapsules
5143645 Method for suppressing process dust emissions using a salt of a f...
5135909 Drilling mud comprising tetrapolymer consisting of N-vinyl-2...
5132284 Polyamphoteric polysaccharide graft copolymers neutrally charged
5132285 Method for thickening or stabilizing aqueous media with polyampho...
5120455 Hydraulic fracturing propping agent
5120470 Solvent composition comprising a chloropentafluoropropane and a ...
5110485 Liquid aluminum phosphate salt gelling agent
5106516 Monocarboxylic acid methylesters in invert drilling muds
5104557 Mercaptan composition for dissolving sulfur and process for its u...
5101902 Aqueous spacer composition compatible with drilling muds and ceme...
5102561 Processes of thickening and of oil recovery using polysaccharide ...
5096883 Oil-base drilling fluid comprising branched chain paraffins such ...
5094830 Process for removal of water and silicon mu-oxides from chlorosil...
5089151 Fluid additive and method for treatment of subterranean formation...
5089165 Compositions of water-dispersed diprimary amine terminated polyme...
5087611 Method of drilling with fluid comprising peanut hulls ground to a...
5082576 Removal of sulfides using chlorite and an amphoteric ammonium bet...
5082579 Method and composition for delaying the gellation of borated ...
5077316 Metal phenoxide/polyethylene glycols chemical decontaminant syste...
5075297 Broad spectrum chemical decontaminant system
5069802 Gas flood surfactants enriched in olefin disulfonate
5057233 Hydrocarbon geller and method for making the same
5049309 Titania sol
5045220 Increasing the viscosity of CO2 solutions
5045219 Use of polyalphalolefin in downhole drilling
5039432 Copolymers of (meth) acrylic acid esters as flow improvers in oil...
5039434 Acidizing composition comprising organosilicon compound
5035812 Thermostable polymers
5034139 Polymer composition comprising phosphorous-containing gelling age...
5032295 Polymers for use in drilling muds
5030366 Spacer fluids
 
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