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

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...that in 1800 ether was first used by partyers as a fun diversion? Sniffing the gas led to hilarious and raucous laughter as people watched each other become more and more intoxicated and silly. Several doctors independently realized the value ether would have to anesthetize surgery patients. Of those who claimed rights to the "discovery," none had a happy ending. One had a seizure and died defending his rights. Another spent his life in an asylum because he had been denied acclaim. A third became addicted to chloroform and, in a New York City jail, he soaked a cloth in the drug, severed an artery and bled to death.

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Examiner: Siddiquee, Muhammad


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 152 patents; average approval time: 164 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
8182944 Composite particles for electrochemical element electrode
8178237 Non-aqueous electrolyte battery and negative electrode
8173284 Housing for a sealed electrochemical cell
8173296 Lithium rechargeable battery
8168340 Water removal features for PEMfc stack manifolds
8168334 Nonaqueous electrolyte secondary battery
8168350 Fuel cell structures and assemblies with channeled current collec...
8153290 Heat dissipation for large battery packs
8153332 Fuel cell system
8133608 Battery pack with cell-level fusing
8133287 Method of controlled cell-level fusing within a battery pack
8129077 Method of manufacturing fuel cell
8119289 Electro-chemical element electrode
8119301 Cooling system for fuel cell stack shutdown
8119305 Electrochemical cells
8110301 Energy storage device and cell configuration therefor
8105728 Polyelectrolyte material, method for producing polyelectrolyte ma...
8105723 Reaction device, and fuel cell device and electronic apparatus us...
8105720 Humidity sensing device for use in fuel cell systems
8097370 Dynamically controllable direct oxidation fuel cell systems and m...
8092943 Fuel cell system with improved fuel recirculation
8084165 MEA, MEA manufacturing method, and polymer electrolyte fuel cell
8084155 Lithium rechargeable battery
8080344 Fuel cell hybrid power generation system
8071233 Integrated current-interrupt device for lithium-ion cells
8057961 Catalyst for a fuel cell, a method for preparing the same, and a ...
8053141 Contact plate for fuel cells
8053100 Battery unit with cooling device
8039152 Tin in an active support matrix
8039157 Startup method for fuel cell stack structure, temperature control...
8034496 Fuel cell
8034510 Gas diffusion layer in a fuel cell
8029931 Anode active material, method of preparing the same, and anode an...
8026016 Polymer electrolyte membrane and fuel cell employing the same
7998608 Lithium secondary battery
7998623 Electrolyte for lithium ion secondary battery and lithium ion sec...
7989116 Electrolyte utilizing a lewis acid/bronstead acid complex
7985495 Assembled battery, power-supply system and production method of a...
7981551 Electrolyte for lithium ion rechargeable battery and lithium ion ...
7981571 Polymer electrolyte fuel cell
 
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