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

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Examiner: Knode, Marian C.


Primary examiner statistics: 718 patents; average approval time: 926 days
Assistant examiner statistics: 62 patents; average approval time: 920 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
6593504 Selective aromatics transalkylation
6565817 Reformer for a fuel cell
6527969 Method and apparatus for rejuvenating polishing slurry
6528027 Cracking furance having radiant heating tubes the inlet and outle...
6527865 Temperature controlled gas feedthrough
6524534 Apparatus for removing flammable gas
6524356 Method and apparatus for producing reformed gases
6524541 Catalyst structures
6511521 Purifier of hydrogen from reformer for fuel cell
6506347 Open system sulphurous acid generator
6503465 Two-stage isomerization of saturated C6 hydrocarbons
6500391 Sulphurous acid generator with air injector
6500263 Semiconductor substrate processing chamber having interchangeable...
6497840 Ultraviolet germicidal system
6491875 Fluidized particle contacting process with elongated combustor
6488728 Method for the disposal of waste products containing hydrocarbons...
6486375 Process for recovering hydrocarbons from inert gas-hydrocarbon va...
6485693 Apparatus for producing carbon blacks
6482998 Process for converting oxygenates to olefins with direct product ...
6478876 Apparatus for coating a body by using ion plating
6479021 Advanced vitrification system pyrographite
6475332 Interlocking chemical mechanical polishing system
6471921 Mixed ionic and electronic conducting ceramic membranes for hydro...
6464794 Process chamber used in manufacture of semiconductor device, capa...
6464949 Steam cracking installation with means for protection against ero...
6464825 Substrate processing apparatus including a magnetically levitated...
6461978 Method of manufacturing a substrate for an electronic device by u...
6455011 Method and apparatus for treating wastes by gasification
6455012 Acid gas burner and reactor apparatus and method
6451265 Polymer activation assembly with self compensating high shear act...
6447672 CONTINUOUS PLURAL STAGE HEATED VAPOR INJECTION PROCESS FOR RECOVE...
6436354 Apparatus for generation of pure hydrogen for use with fuel cells
6432368 Staged catalytic ammonia decomposition in integrated gasification...
6432149 Burner-feed multi-zone molten metal syngas generator
6419884 Reactor unit in a system for producing hydrogen-rich gas from a l...
6419885 Pyrolysis furnace with an internally finned U shaped radiant coil
6420618 Premium synthetic lubricant base stock (Law734) having at least 9...
6399030 Combined flue gas desulfurization and carbon dioxide removal syst...
6399032 Plant for continuously regenerating foundry sand and associated m...
6388153 Alpha-methylstyrene dimer derivatives

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5338672 Method for producing L-3, 4-dihydroxyphenyalanine by Erwinia havi...
5275940 Process for producing L-tryptophan by culturing a Corynebacterium...
5268293 Strain of Corynebacterium glutamicum and method for producing L-l...
5225335 1,2-dehydrogenation of steroidal 21-esters with Arthrobacter simp...
5215902 Process for recovering alcohol with energy integration
5215900 Microbial transformation of a substituted pyridinone using strept...
5215901 Process for producing delta-lactones from 11-hydroxy fatty acids
5212089 Process for prepartion of s-(+)-3-halogeno-1,2-propanediol by tre...
5204261 Catalase-negative Pichia pastoris
5202244 Process for producing aphidicolin using the microrganism verticil...
5194382 Method for increasing the enzymatic reactivity of ଲ-galacto...
5192673 Mutant strain of C. acetobutylicum and process for making butanol
5188947 Process and microorganism for producing L-ornithine by Corynebact...
5182199 Thermophilic ethanol production in a two-stage closed system
5169772 Large scale method for purification of high purity heparinase fro...
5166062 Methods for separating diol and triol stereoisomers from a stereo...
5164309 Process for the microbiological preparation of 1,3-propane-diol f...
5162211 Process for producing a cyclic lipopeptide employing zalerion arb...
5158883 Method of using aminoarginine to block nitric oxide formation in ...
5158876 Process for the production of antibiotic R106 by a strain of ...
5155030 Process for preparing optically active (R)-(-)-3-halo-1,2-propane...
5149639 Biologically pure cultures of streptomyces and use thereof in mac...
5147790 Serum-independent human cell lines, process for producing same, a...
5143845 Mixture of saccarifying lactic acid producing and butyric acid pr...
5141854 Enzymatic composition for ethanol assay
5139945 Thermostable alginate lyase from Bacillus steraothermophilus
5139777 Composition and method for improving the efficiency of ruminant f...
5137721 Employing strains of E. coli expressing non-indigenous adhesins a...
5135861 Method for producing ethanol from biomass
5130240 Process for producing D-alpha-alanine and/or L-alpha-alanineamide...
5128260 Process for preparing culture concentrates for direct vat set dai...
5125099 Obtaining heteropolysaccharide-producing microorganism and the ...
5124260 Integration vector for Bradyrhizobium japonicum
5118622 Polypeptide possessing isoamylase activity, and its use in the ...
5112757 Method for obtaining human hepatocyte cultures
5100800 Microorganism for degrading toxic waste materials
5100787 Method for preparing highly purified phosphatidylinositol
5096821 Pyruvate oxidase mutants, DNA expressing pyruvate oxidase and met...
5094954 Production of endospores from pasteuria by culturing with explant...
5084272 Trichoderma fungus and fungicide containing it
 
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