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

Icon_funbox Did You Know...

...that in the early 1940s GE engineer James Wright was charged with a task of utmost importance to the war effort: develop a cheap substitute for rubber that could be used to produce tires, gas masks and a whole host of military gear. Wright tackled the task diligently -- and wound up inventing Silly Putty.

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Examiner: Dunn, Tom


Primary examiner statistics: 1617 patents; average approval time: 1616 days
Assistant examiner statistics: 14 patents; average approval time: 682 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7066234 Stamping tool, casting mold and methods for structuring a surface...
7048904 Carbon fiber for a fuel cell having catalytic metal supported the...
7044355 Bonding apparatus and bonding external appearance inspection devi...
7021049 Vehicle sulfur oxide trap and related method
7018601 Carbon fiber product, and method of adjusting length of carbon fi...
7018605 Sulfidation reaction control method
7018602 Carbon fiber for field electron emitter and method for manufactur...
7019189 Process and composition for the immobilization of radioactive and...
7000679 Casting, vertical casting method and vertical casting apparatus
6994147 Semi-solid metal casting process of hypereutectic aluminum alloys
6953077 Method and apparatus for producing mold
6953079 Die casting machine
6948548 Apparatus and method for casting metal
6945306 Control of deposition and other processes
6918427 Process and apparatus for preparing a metal alloy
6915837 Continuous pressure molten metal supply system and method for for...
6915838 Cast ceramic anode for metal oxide electrolytic reduction
6913062 Vertical die casting press and method of producing die cast metal...
6889746 Material for plastic working and production method thereof
6886732 Friction stir welding device with detector for detecting torque c...
6874564 Liquid-cooled mold
6871772 Wire bonding apparatus
6871777 Electrostatic methods and apparatus for mounting and demounting p...
6871692 Method and apparatus for casting metal
6869728 Method of manufacturing battery electrode substrate and battery e...
6863115 Liquid-cooled mold for the continuous casting of metals
6861609 Welding electrode for aluminum sheets
6857465 Method for the production of a continously-cast precursor
6845809 Apparatus for and method of producing on-demand semi-solid materi...
6840303 Process for continuously casting light alloy and apparatus for co...
6840431 Methods of bonding two aluminum-comprising masses to one another
6837298 Method of producing by casting a piston with a cooled ring carrie...
6830839 Method for coating a semiconductor material using high remanent i...
6831203 Metal-containing zeolite catalyst, preparation thereof and use fo...
6818857 Method and apparatus for welding
6799709 Method and apparatus for local application of solder to preselect...
6796366 Method for producing a freeze-cast substrate
6796484 Nickel-plated brazing product having improved corrosion performan...
6793116 Solder ball and interconnection structure using the same
6794025 Method for manufacturing packaging materials with a polyolefin fo...

Patents as Assistant Examiner

Patent No. Patent Title:
5772973 Exhaust gas cleaner and method for removing nitrogen oxides
5520317 Turning bar with selectively openable air discharge openings
5503318 Ticket releasing apparatus
5498208 Speed reducing universal joint using planetary gears
5494205 Apparatus for festooning a traveling length of web-like material
5489056 Endless chain conveying device with spring biased wedge tensioner
5480085 Method and apparatus for controlling tension between variable spe...
5470005 Method of sheet processing using a tension exciter
5460312 Method of and apparatus for controlling lateral deviations of a ...
5452834 Web turning bar with selectively activated air flow ports
5449106 Terminal strip feed mechanism for a terminal insertion machine
5447262 Apparatus for transporting and bending web-shaped packing materia...
5423467 Film registration gate assembly
5405293 Device for transmitting torque between two rotatable shafts
 
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