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: Hsing, Ben C.


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 204 patents; average approval time: 716 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5062935 Method of vaporizing a sample substance
5035783 Method for the photochemical conversion of tachysterol compounds ...
5019235 Method and articles employing ion exchange material
5015348 High mass isotope separation arrangement
5013421 Ion-selective electrodes
5011588 Ion selective dip electrode assembly
5004566 Process for fabrication of lipid microstructures from dry organic...
4999094 Method for manufacturing a color member
4983270 Device for controlling the amount of a solid paint component in ...
4983266 Curable coating compositions comprising self-crosslinkable compon...
4983454 Process for coating metallic substrate
4981759 Coating method
4981567 Lithium-salt reference half-cell for potentiometric determination...
4980429 Low cure aminoplast cathodic electrodeposition baths
4980038 Cosmetic and method for production thereof
4980039 Microwave-mediated degradation of PCB wastes
4978508 Method and apparatus for soil decontamination
4978435 Free chlorine removal process
4976836 Oxidizers for cathodic electrocoating process
4976834 Asymmetric photochemical reaction process
4975166 Apparatus and method for removing liquid from liquid bearing mate...
4975475 Electrodeposition coating composition
4975417 Process for preparing superconductor
4973392 Curable coating compositions comprising crosslinked components
4971671 Processes for separation of DNA fragments
4969984 Exhaust gas treatment process using irradiation
4966671 Method and apparatus for electrochemical analysis
4966665 Method for photochemical decomposition of volatile organic chlori...
4964967 Surface activated alloy electrodes and process for preparing them
4960433 Deposition processes
4959277 Process for treating plated steel sheet
4958514 Gas sensing element
4957607 Method for the preparation of a cycloalkyl silane compound
4956064 Dehalogenation of halogenated organic compounds
4952300 Multiparameter analytical electrode structure and method of measu...
4952291 Process for the purification of aldehydes
4952293 Polymer electrodeposition process
4948479 Removal of unsaturated carbon compounds from 1,1-dichloro-1-fluor...
4946748 Highly anticorrosive coated steel sheet for fuel vessel and proce...
4945063 Method for detecting organic compounds by photoacoustic conversio...
 
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