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

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Examiner: McMahon, Timothy M.


Primary examiner statistics: 413 patents; average approval time: 808 days
Assistant examiner statistics: 287 patents; average approval time: 925 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
6264888 Ultraviolet germicidal apparatus and method
6251148 Process for producing synthetic gasses
6221318 Process and apparatus for distributing fluids in a container
6139804 Process for production of polyoxymethylene
6139805 Fluidized-bed reactor
6110239 Molten metal hydrocarbon gasification process
6045660 Mechanically assisted two-phase contactor and fuel ethanol produc...
6027697 Method and apparatus for treating combustion exhaust gases
6017499 Apparatus for contacting solids in the form of freeflowing lumps ...
6010667 Shaft reactor for treating bulk material
6010669 Method for restoring the functionality of equipment subjected to ...
6007782 Reactor with a flexurally rigid stirrer element
5997821 Gas amplifier
5997826 Reactor for catalytic dehydrogenation of hydrocarbons with select...
5993750 Integrated ceramic micro-chemical plant
5989500 Reactor heat exchange system
5965086 Method for making sterile connections between fluid conduit tubes
5948367 Device for conveying metered quantities of at least two free-flow...
5939027 Process for discharging a reactor
5938800 Compact multi-fuel steam reformer
5937267 System, device and method for quantification of polychlorobipheny...
5928611 Impregnated applicator tip
5928614 Reforming reactor, particularly for the water vapor reforming of ...
5916529 Multistage moving-bed hydroprocessing reactor with separate catal...
5916831 Carburetor
5912198 Staged catalytic ammonia decomposition in integrated gasification...
5911958 Multitube falling film reactor for the continuous manufacturing o...
5904907 Mixing system for mixing and distributing fluids in a reactor
5902553 Method and apparatus for the production of polyamide 6 from polym...
5900031 Electrochemical hydrogen compressor with electrochemical autother...
5897841 Continuous process for producing phosphine fumigant gas
5894012 Method and system for recovering marketable end products from was...
5882606 Method of retrofitting a heterogeneous exothermic synthesis react...
5876679 Fluid bed reactor
5874049 Two-stage chemical mixing system
5871702 Methods and apparatus for sterilizing objects
5871619 Plug seal discharge system for distillation apparatus
5869008 Apparatus and method for the separation and stripping of fluid ca...
5868997 Sterilization of fermentation vessels by ethanol/water mixtures
5863508 Catalytic reactor system

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5306472 Vacuum-suction degassing method and an apparatus therefor
5294400 Corrosion prevention in boilers using 1,3-imidazole
5264183 Method and apparatus for carrying out catalyzed chemical reaction...
5252289 Water soluble 1,2-dithio-3-thiones
5231034 Cupric chloride assay for detection of analytes
5229076 Method for reducing polymer build-up in a polymerization reactor
5229077 Sulfur rate control system
5229072 Use of interhalogen compounds as a sterilizing agent
5227310 Device and method for assay of liquid sample
5227133 Method and composition for inhibiting general and pitting corrosi...
5221523 Contaminant control system for natural gas dehydration
5219535 Heating an endothermic process
5219524 System and method for preserving acid-containing articles
5217691 Nonenzymatic glucose test
5217686 Alkoxybenzotriazole compositions and the use thereof as copper an...
5213770 Methane conversion reactor
5213760 Overworn lens signaling methodology
5211924 Method and apparatus for increasing conversion efficiency and red...
5208164 Process for monitoring alkanolamine solutions
5206173 Air hood
5196171 Electrostatic vapor/aerosol/air ion generator
5196164 Method of preventing polymer scale formation
5194223 Methods for inhibiting the corrosion of iron-containing and ...
5190730 Reactor for exothermic reactions
5188803 Device for preparing a medical sensor for use
5188804 Regenerative bed incinerator and method of operating same
5186904 Laboratory simulator of reactor for a petroleum refinery
5186909 Reaction chamber comprising a calender reactor and means for bedd...
5186896 Cuvette rotor
5186901 Regenerative bed incinerator system
5180553 Process to destroy bacteria
5177009 Process for manufacturing ethanol and for recovering glycerol, su...
5177008 Process for manufacturing ethanol and for recovering glycerol, su...
5174957 Emulsion minimizing corrosion inhibitor for naphtah/water systems
5173432 Apparatus and method for measuring the concentration or partial p...
5171690 Composting device for toilet and kitchen waste
5169789 Device and method for self contained solid phase immunodiffusion ...
5169782 Apparatus and method for processing organic refuse
5167936 Portable device for treating effluent gas from a lead battery
5168042 Instrumentless quantitative analysis system
 
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