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

Icon_funbox Did You Know...

...that it was melting ice cream that inspired the invention of the outboard motor? It was a lovely August day and Ole Evinrude was rowing his boat to his favorite island picnic spot. As he rowed, he watched his ice cream melt and wished he had a faster way to get to the island. At that moment the idea for the outboard motor was born!

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Examiner: Lee, Mary C.


Primary examiner statistics: 2550 patents; average approval time: 642 days
Assistant examiner statistics: 58 patents; average approval time: 670 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
5470974 Uncharged polynucleotide-binding polymers
5451683 Spatially-addressable immobilization of anti-ligands on surfaces
5444165 Unsaturated imide compounds containing alicyclic structure, proce...
5441973 N-acyl-4-phenyl-pyrrolidin-2-ones and method for preparing
5442088 Process for the preparation of phosphorus-containing L-amino acid...
5438137 Fiber reactive asymmetric dioxazine compounds and their use as fi...
5436346 Process for the preparation of benzothiazolyl-2-sulphenamides
5436362 Method of producing dialkylcarbonate
5436324 Reactive dyestuffs containing a difluoropyrimidine radical
5434143 Pharmaceutical compositions comprising phosphite-borane compounds
5434252 Reactive dyes containing a 2,6-diaminopyridine coupling component
5434251 Symmetric azo dyestuffs
5434269 Asymmetric hydrogenation of furoimidazole derivatives
5432288 Derivatives of ryanodine and dehydroryanodine
5430170 Process for preparing dialkyl carbonates
5430169 Method for preparation of sphingoid bases
5428138 Red 2,6-dicyanophenylazo dyes and the preparation and use thereof
5428140 Preparation of phenylazo- or naphthylazobenzenes having thioether...
5428136 Water-insoluble azo colorants having two azo groups and a 1,4-bis...
5428043 Tricyclic-cyclic amines as novel cholinesterase inhibitors
5428141 Azo dyestuffs containing fluorotriazinyl and vinylsulfonylmethyl-...
5428163 Prodrugs for selective drug delivery
5428056 Terpene amino alcohols and medicinal uses thereof
5428137 Monoazo liquid dye and solutions thereof
5428052 Aromatic heterocyclic derivatives and their therapeutic and cosme...
5428053 1-aminoacetamidopyrroles and 1-amino acetamido-2-(substituted) py...
5426207 Continuous production process of diarylcarbonates
5426209 Process for producing a carbonic acid diester
5424405 Fiber-reactive monoazo dyes having A2-vinylsulfonyl-5-haloac...
5424455 Heterocyclic compounds for making red disperse dyes
5424309 N-substituted acylamino acid compounds, process for their product...
5424472 Method of manufacturing a (meth)acryloylthio compound
5424471 Crystalline amifostine compositions and methods of the preparatio...
5424403 Preparation of aminoazo dyes
5424444 Method of preparing enantiomerically-pure 3-methyl-5-(1-alky...
5420256 2-amino-4-phenylamino-1,3,5-triazinyl reactive dyestuffs, process...
5420326 Bis(pentaerythritol phosphate alcohol) hydrogen phosphonate
5420257 Reactive triazine dyes, their preparation and use
5420331 Cyclic carbonate compounds, method for producing the same and pos...
5420327 Process for forming hydrocarbyl bisphosphate compound

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
4188326 Indolopyrones having anti-allergic activity
4187230 Preparation of 5-aroyl-pyrrole compounds
4186135 Substituted 2,3-alkylene bis (oxy) benzamides and derivatives and...
4185109 1-Benzothiepin-4-carboxamides
4183856 Process for the production of urea derivatives
4182883 D-6-allyl-8-ergol-I-ylacetamide
4181733 Carboxyl derivatives of thienamycin
4180581 N-9,10-dihydrolysergyl-m-aminobenzoic acid amide derivative
4179444 Process for the manufacture of iso-imides or mixtures of iso-imid...
4179568 (N-lower alkyl-3,5-dioxo-3-pyrrolidinyl)thioalkanoylpyrrolidine-a...
4177192 Succinimides of amino aromatic sulfonic acid salts
4177283 Aromatic prostaglandin analogues
4175084 Coupling products of biologically active amines
4174326 Imidyl compounds
4172835 1-(Phenylamino)pyrrole
4172836 Imidyl compounds
4172144 Schiff's base derivatives of thienamycin
4172143 2-Methoxy-benzamide derivatives
4168267 Phosphinylalkanoyl prolines
4166820 Selenium compounds
4166182 6-N-Propyl-8-methoxymethyl or methylmercaptomethylergolines and r...
4166126 1-Benzothiepin-4-carboxamides
4165379 N-acetyl thienamycin
4163786 Thiazoloisoquinolines with coronary and respiratory effects
4163015 1-(Arylamino)pyrroles
4162325 N-substituted lactams
4162323 Antibiotic N-acetyl-dehydro-thienamycin
4162324 Antibiotics 890A1 and 890A3
4161532 N-(1'-ethyl-2'-oxo-5'-pyrrolidinylmethyl) benzamide compounds and...
4159902 1,3,3-Trimethyl-6-azabicyclo-(3.2.1)-octane-6-carboxylic acid est...
4160094 Tetrahydroquinoline derivatives
4158060 2-Methoxy-benzamide derivatives
4156730 Pharmaceutically active compounds, preparation thereof, intermedi...
4154933 Process for the preparation of quinolines
4153713 4-(Polyalkoxyphenyl)-2-pyrrolidones (II)
4152333 Synthetic cephalotaxine esters having antileukemic activity
4151175 Method for making diarylhalonium salts
4151176 Bioprecursors of 9-deoxy-6,9଱-nitrilo-PGF1
4151172 Phosphonoacyl prolines and related compounds
4150145 N-alkylated derivatives of thienamycin sulfoxide and sulfone
 
Sign InRegister
Username  
Password   
forgot password?