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

Icon_funbox Did You Know...

...that after Parker Brothers executives turned down the game of Monopoly because it had "52 fundamental errors" (including taking too long to play), a copy of the game wound up in the home of the company president who stayed up until 1 a.m. to finish playing it? He was so impressed by the game that the next day he wrote to inventor Charles Darrow and offered to buy it!

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Examiner: Webb, Gregory E.


Primary examiner statistics: 360 patents; average approval time: 360 days
Assistant examiner statistics: 204 patents; average approval time: 741 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7462591 Solvent composition for cleaning
7459398 Slurry for CMP, polishing method and method of manufacturing semi...
7456140 Compositions for cleaning organic and plasma etched residues for ...
7455793 Non-aqueous dispersions comprising electrically doped conductive ...
7456141 Photo resist stripper composition
7452852 Water-based paint-removing solution
7449441 Liquid composition for reducing toilet odor
7449437 Graffiti remover, paint stripper, degreaser
7442676 Methods and composition for cleaning and passivating fuel cell sy...
7439215 Detergent products, methods and manufacture
7435265 Cleaning system utilizing an organic cleaning solvent and a press...
7435711 Cleaning agent for removing solder flux and method for cleaning s...
7429557 Replacement solvents having improved properties and methods of us...
7427587 Polishing compound
7425525 Washing solution for inkjet printer head and washing method using...
7419911 Compositions and methods for rapidly removing overfilled substrat...
7419945 Microelectronic cleaning compositions containing oxidizers and or...
7419946 Chemical solution feeding apparatus and method for preparing slur...
7417018 Method of cleaning a solid surface by removing organic and/or min...
7413674 Azeotrope-like trifluoroiodomethane compositions
7410902 Composition for cleaning semiconductor device
7402552 Non-corrosive cleaning composition for removing plasma etching re...
7399479 Microemulsions, especially for skin or hair treatment
7395823 Method and apparatus for local fluorine and nitrogen trifluoride ...
7393819 Ammonia-free alkaline microelectronic cleaning compositions with ...
7392811 Delivery head for multiple phase treatment composition, vessel in...
7390777 1,2-dichloroethylene compositions
7387989 AlGaInN substrate, cleaning method of AlGaInN substrate, AlN subs...
7387988 Thinner composition and method of removing photoresist using the ...
7384900 Composition and method for removing copper-compatible resist
7381696 Aqueous foamable concentrates and methods
7381694 Composition and method for removing photoresist materials from el...
7375066 Semiconductor wafer cleaning agent and cleaning method
7368416 Methods of removing metal-containing materials
7365046 Method for stripping floor finishes using composition that thicke...
7365044 Chemical for data destruction
7361631 Compositions for the removal of organic and inorganic residues
7354890 Cleaning composition and method
7351748 Fluorine-containing water-soluble nonionic surface-active compoun...
7348300 Acetylenic diol ethylene oxide/propylene oxide adducts and proces...

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
6599872 Aqueous foamable concentrates and methods
6548468 Solvent-free or solvent-minimized process and composition for cle...
6531436 Polymer removal
6440914 Liquid de-inking compositions based on polyalkoxylated terpenic c...
6432897 Reduced residue hard surface cleaner
6417147 Cleaning agent composition, method for cleaning and use thereof
6407051 Microemulsion detergent composition and method for removing hydro...
6403550 Compositions based on 142
6403551 Autonomous cleaning apparatus and method
6403544 Composition and method for removing photoresist materials from el...
6399553 Reduced residue hard surface cleaner
6399562 Solvent compositions
6399552 Aqueous cleaning solution for removing contaminants surface of ci...
6395103 Degreasing compositions
6383998 Composition comprising a volatile fluoro compound and a process f...
6384001 Dilute cleaning composition
6379658 Human sweat malodor counteractant composition and process for usi...
6375754 Processing compositions and methods of using same
6369008 Cleaning solutions for removing contaminants from the surfaces of...
6369010 Method and composition for preventing pitch deposits in paper mil...
6369017 Compositions for surface cleaning in aerosol applications
6365566 Azeotrope-like compositions of pentafluorobutane and water
6365561 Dishwashing detergent compositions containing organic diamines fo...
6362154 Multiphase cleaning composition containing naphthalene sulfonic ...
6355072 Cleaning system utilizing an organic cleaning solvent and a press...
6351871 Aqueous quaternary ammonium hydroxide as a screening mask cleaner
6350725 Composition and method for road-film removal
6348443 Solvent composition
6346505 Cleaning solution for electromaterials and method for using same
6346508 Acidic all purpose liquid cleaning compositions
6346156 Application of alkyl polyglucosides in printing ink cleaners
6344432 Formulations including a 1,3-dicarbonyl compound chelating agent ...
6342471 Electrical contact cleaner
6342469 Make-up removing and/or cleansing cosmetic composition in the for...
6339054 Composition and method for road-film removal
6329330 Photostable compositions
6326341 Low foaming automatic dishwashing compositions
6326348 Detergent compositions containing selected mid-chain branched sur...
6313048 Dilute cleaning composition and method for using same
6310019 Cleaning agent for a semi-conductor substrate
 
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