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

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...that the Slinky toy was the result of a failed attempt by engineer Richard James to produce an antivibration device for ship instruments? His goal was to develop a spring that would instantaneously counterbalance the wave motion that rocks a ship at sea. Instead, he developed the Slinky.

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Examiner: Huff, Mark F


Primary examiner statistics: 699 patents; average approval time: 698 days
Assistant examiner statistics: 0 patents; average approval time: N/A

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8445142 Organic electrolytic solution and lithium battery employing the s...
8445166 Fabrication method of lithography mask and formation method of fi...
8445168 Electrophotographic photosensitive member and electrophotographic...
8445165 Pellicle for lithography
8440377 Electrophotographic photosensitive member and electrophotographic...
8435670 Battery including aluminum components
8435682 Biological fuel cell and methods
8431281 Methods of operating fuel cells
8431267 Nonaqueous secondary battery
8426093 Electrophotographic photoreceptor, process cartridge and image-fo...
8426079 Car power source apparatus
8420928 Use of photovoltaics for waste heat recovery
8420286 Toner process
8420284 Electrophotographic photoreceptor, image forming apparatus and pr...
8415054 Lithium anodes for electrochemical cells
8409759 Seal for a fuel cell support
8409770 Blank mask and method of fabricating mask using the same
8409778 Resin coated carrier, two-component developer, developing device ...
8409773 Epoxy carboxyl resin mixture hole blocking layer photoconductors
8404405 Pellicle frame, pellicle, lithography apparatus, and method of fa...
8404409 Method and structure for fabricating dark-periphery mask for the ...
8404413 Flexible imaging members having stress-free imaging layer(s)
8399112 Battery module and battery pack using the same
8399168 Method for producing toner, two-component developer, developing d...
8399136 Electrolyte solution for lithium ion secondary battery, lithium i...
8399181 Methods of fabricating photomasks for improving damascene wire un...
8399167 Toner composition, developer comprising the toner composition, an...
8394551 Membrane electrode assembly for use in electrochemical devices
8394557 Lithographic pellicle
8389183 Chromeless phase-shifting photomask with undercut rim-shifting el...
8383296 Method for manufacturing photomasks and device for its implementa...
8377618 Image forming method, image forming apparatus, and toner
8374530 Methods and apparatus for developing an electrostatic latent imag...
8367294 Toner process
8367925 Light-electricity conversion device
8361686 Electrophotographic photoreceptor, process cartridge and image fo...
8361689 Negative charge control agents and their preparation
8357480 Carrier, developer, developing apparatus and image forming appara...
8354206 Method of generating photomask data, method of fabricating photom...
8354205 Mask blank, transfer mask, and methods of manufacturing the same

Patents as Assistant Examiner

Patent No. Patent Title:
No patents.
 
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