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

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"That’s an amazing invention, but who would ever want to use one of them?"

President Rutherford B. Hayes ; Said in 1876, after Alexander Graham Bell demonstrated the telephone to him at the White House

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Examiner: Nessler, Cynthia L.


Primary examiner statistics: 345 patents; average approval time: 695 days
Assistant examiner statistics: 248 patents; average approval time: 496 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
6488980 Stabilized or stabilized, crosslinked waxy potato starch
6391356 Methods of processing chocolates at low viscosities and/or at ele...
6383539 Method of manufacturing decorative food, nozzle assembly and deco...
6379733 Method and apparatus for making an helical food product
6368649 Method of removing the fibrous shells from cereal grains
6361811 Method for manufacturing a decorative food
6348226 Method for bleaching tripe using liquid bleaching agents
6329010 Process for producing a food colorant, colorant thus obtained and...
6326047 Apparatus and method for making frozen drinks
6312756 Starch products having hot or cold water dispersibility and hot o...
6309686 Multi-colored aerated confectionery products and processes for ma...
6309681 Multi-component marinades
6299923 Process for producing an ice confection
6261622 Water-dispersible carotenoid pigment preparation
6251452 Apparatus and methods for making multiple, complexly patterned ex...
6248386 Process for producing hard caramels and tablets
6248382 Process for reducing the patulin concentration in fruit juices
6242019 Taste modified hard confectionery compositions containing functio...
6235321 Snack food product and method of preparing same
6231901 Frozen dessert novelty which changes color
6228412 Mono-screw extrusion process for manufacturing aerated frozen pro...
6214395 Liquid smoke browning agent solution
6207213 Frozen concentrated milk and preparation thereof
6200622 Frozen food product
6200125 Decorative food and method and apparatus for manufacturing the sa...
6200623 Starch products having hot or cold water dispersibility and hot o...
6194014 Process for preparing chocolate coating and confectionary product...
6183799 Extrusion process for laminated candy products
6183800 Method for preparing frothed milk or cafe creme
6183801 Gelled food composition including fruit pieces and its preparatio...
6180011 Method for removing hydrocarbon products from water surfaces
6180154 Natural colorant from potato extract
6180158 Process for aerated confection
6174555 Soft coating for ice confectionery
6171634 Process with a starch addition step for preparation of frozen cul...
6165362 Bottle filter cap
6159529 Method for enhancing the salty-taste and/or delicious-taste of fo...
6156367 Method for the preparation of a foodstuff
6156360 Stabilized annatto-caramel food colorant
6149951 Manufacture of edible frozen products

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5320752 Water purification system employing modular flat filter assembly
5288400 Biological filtration system
5284585 Apparatus for re-homogenizing a gas/liquid mixture
5281341 Sludge treatment process
5281338 Method of decolorizing water
5279748 Pool filter with electrolytic action
5277822 Extraction of thermally stable contaminants from stack gas scrubb...
5275734 Chemical pre-treatment and biological destruction of propylene ca...
5275742 Treatment of water
5273660 Aminoalkylphosphonic acid containing ligands attached to solid su...
5271837 Drinking water filtration system
5269920 Cap system for underdrains in gravity filters
5269922 Water filter
5268093 Portable water purification system
5268110 Oil removing method
5266217 Gelled biocidal treatments
5266213 Cleaning halogenated contaminants from groundwater
5266214 Photocatalytic method for treatment of contaminated water
5266218 Gelled biocidal treatments
5264132 Method of removing alkaline materials from waste water
5264133 Removal of selenium from aqueous media
5264136 Methods for generating residual disinfectants during the ozonizat...
5262059 Method of removing organic contaminants from water
5258123 Process for dewatering an aqueous solution containing solids usin...
5256285 Filter container with double construction
5256287 Cartridge filter for faucet attachment
5256298 Continuous-belt separator/reactor and method
5256300 Absorption of materials
5254245 Multi-stage anaerobic packed column reactor with fixed-film colum...
5252215 Adsorbent materials and use thereof
5252223 Reduction of copper discharge to waste streams contaminated with ...
5250187 Resin bed for liquid treatment
5250188 Process of removing and concentrating desired molecules from solu...
5250193 Wet oxidation of aqueous streams
5246589 Repaired filtration elements for polymer manufacture
5246572 Removable demineralization cartridge
5240607 Filter element adapter assembly
5238576 Ion exchange device for purifying water, process for manufacturin...
5236582 Filter device for an aquatic tank
5234588 Device for cleaning swimming pool
 
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