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

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...that Charles Goodyear performed some of his experiments on rubber while in debtor's prison? He was there so often he referred to it as his "hotel". Chronically in debt because of poor business sense and ill health, Goodyear depended on the generosity of friends and family. Even after he unlocked the secret to vulcanizing rubber, he was unable to improve his financial situation. When he died, his estate was $200,000 in debt.

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Examiner: Nuzzolillo, M.


Primary examiner statistics: 282 patents; average approval time: 725 days
Assistant examiner statistics: 251 patents; average approval time: 621 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
6020088 Gamma niooh nickel electrodes
5939235 Positive-working light-sensitive composition
5919834 U-V cured heat activated labels for substrates and preparation me...
5919588 Cathode additive for alkaline primary cells
5908712 Ceramic ware plate useful for materials processing equipment
5900160 Methods of etching articles via microcontact printing
5889077 Process for direct substitution of high performance polymers with...
5876872 Underwater rechargeable battery and method of manufacture
5874184 Solid polymer electrolyte, battery and solid-state electric doubl...
5871609 Electrode plate and jig for use in plasma etching
5865961 Magnetron sputtering apparatus and method
5865896 High density plasma CVD reactor with combined inductive and capac...
5863670 Joints of Ti-Al intermetallic compounds and a manufacturing metho...
5863681 Composite shadow mask
5861086 Method and apparatus for sputter etch conditioning a ceramic body
5858578 Photo masks for developing planar layers in a semiconductor devic...
5857611 Sputter target/backing plate assembly and method of making same
5855745 Plasma processing system utilizing combined anode/ ion source
5856052 Wafer with a focus/exposure matrix
5855746 Buffered nitrogenated carbon overcoat for data recording disks an...
5856056 Process for producing toner
5853959 Method of fabricating a contoured slider surface feature with a s...
5851695 Recombinant lead-acid cell and long life battery
5851413 Gas delivery systems for particle beam processing
5851725 Exposure of lithographic resists by metastable rare gas atoms
5851732 Plasma display panel device fabrication utilizing black electrode...
5849451 Electrophotographic dry toner comprising inorganic particles
5849426 Hybrid energy storage system
5849431 High capacity secondary battery of jelly roll type
5846681 Multilayer imaging member having improved substrate
5846443 Methods and apparatus for etching semiconductor wafers and layers...
5843372 Hydrogen-absorbing alloy for battery, method of manufacturing the...
5843596 Methods of forming button type batteries and to button type batte...
5840205 Method of fabricating specimen for analyzing defects of semicondu...
5841568 Optical modulator and method of manufacturing the same
5837425 Method of preparing a lithographic printing plate using a develop...
5837397 Laminar (flat or paper-type) lithium-ion battery with slurry anod...
5837420 Positive working photosensitive composition
5834134 Sealant gasketing plastic nut battery terminal seal
5833786 Titanium radius filler for use in composite interfaces

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5705296 Lithium secondary battery
5587255 Carbonaceous electrode material for secondary battery
5558947 Rechargeable battery system and method and metal-air electrochemi...
5554463 Current collector having coined side edges for use in an electroc...
5541016 Electrical appliance with automatic valve especially for fluid ...
5538814 Lithium secondary battery
5514490 Secondary lithium battery using a new layered anode material
5508127 Solid oxide fuel cells
5507842 Process for converting lead and lead oxides to barium metaplumbat...
5508128 Fuel cell system and fuel cells therefor
5508131 Injection molded battery containment for bipolar batteries
5508125 Battery straps made of a lead-based alloy containing antimony, ar...
5501918 Thermal management of rechargeable batteries
5501917 Hydrogen storage material and nickel hydride batteries using same
5500026 Method of assembling electrochemical cells of novel construction
5498493 Electron acceptor substituted carbons for use as anodes in rechar...
5496655 Catalytic bipolar interconnection plate for use in a fuel cell
5492778 Fuel cell assembly and method of producing the same
5492543 Preparation of electrodes and Ni/MHx electrochemical storage cell
5491039 Solid electrolytes including organometallic ion salts and electro...
5489492 Composite sheet electrode
5487957 Method and apparatus for converting chemical and thermal energy i...
5487958 Interlocking frame system for lithium-polymer battery constructio...
5486432 Battery assembly
5486435 Additives for extruding polymer electrolytes
5484669 Nonaqueous electrolyte secondary batteries
5482791 Fuel cell/gas turbine combined power generation system and method...
5480743 Bipolar compression cell for a water-activated battery
5478665 Battery with strength indicator
5478671 Nonaqueous secondary battery
5478666 Molten salt electrochemical cell including an alkali metal interc...
5478677 Composite gauntlet/separator
5476734 Current collector with integral tab for high temperature cell
5474857 Solid polymer type fuel cell and method for manufacturing the sam...
5474858 Method for preventing gas formation in electro-chemical cells
5472808 Solid electrolyte and batteries
5472807 Aluminum-ferricyanide battery
5470675 Electrochemical cell comprising a hydride-forming intermetallic c...
5470671 Electrochemical fuel cell employing ambient air as the oxidant an...
5470679 Method of assembling a bipolar lead-acid battery and the resultin...
 
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