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

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...During the Civil War, the Confederacy established its own Patent Office which issued 266 patents, a third of which concerned implements of war.

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Examiner: Slifka, Sarah A


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 14 patents; average approval time: 49 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner

Patent No. Patent Title:
8168413 Luminescent diamond particles
8163061 Method of copper precipitation in lead-free solder, granulation a...
8153550 Process of manufacturing oil adsorption foaming sheet using peat ...
8129304 Intermetallic compound NiAl catalyst for reforming methanol and m...
8124289 Multistage combustor and method for starting a fuel cell system
8114534 Fuel cell system
8114206 Corrosion resistant coatings with modified metal salts of corrosi...
8097086 Method and equipment for producing fruit sugar syrups having high...
8092957 Diffusion media formed by photopolymer based processes
8058204 Method for generating a shell of noble metal overlaid on a core o...
8048561 Process for the preparation of an electrode from a porous materia...
8034312 Purification of phosphoric acid rich streams
8012451 Highly photosensitive titanium dioxide and process for forming th...
7935181 Corrosion resistant coatings with modified metal salts of corrosi...
 
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