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

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Six-year-old Robert W. Patch granted a patent for a "toy truck".

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Examiner: McDonald, Shantese


Primary examiner statistics: 4 patents; average approval time: 993 days
Assistant examiner statistics: 749 patents; average approval time: 749 days

Patents as Primary Examiner

Patent No. Patent Title:
7052372 Chemical-mechanical polisher hardware design
6976904 Chemical mechanical polishing slurry
6758735 Methods and apparatuses for making and using planarizing pads for...
6062962 Bench for machining elongate objects such as strips of marble and...

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
8186006 Dust separation apparatus of vacuum cleaner
8186004 Disinfecting device utilizing ultraviolet radiation
8167290 Reconfigurable pallet using pins and hollow supports
8166852 Ratchet wrench
8162725 Abrasive, method of polishing target member and process for produ...
8146201 Surface cleaning apparatus
8146891 Powered tool utilizing interchangeable driver assemblies for remo...
8141459 Powered adjustable pipe wrench
8141851 Portable vehicle lift
8137159 Abrasive, method of polishing target member and process for produ...
8128065 Lifting assist device
8118292 Operation table with telescopic table board positioned with eccen...
8104138 Portable handheld suction/blower apparatus
8099814 Device for cleaning and scrubbing
8096211 Digital power torque wrench of indirect transmission
8096214 Ratcheting head with internal self-locking adapter related applic...
8091876 Fixture for securing optoelectronic packages for wire and/or comp...
8087649 Attachment device for a clamp and combination of a clamp and at l...
8082644 Apparatus for the application of pressure relief valves
8079580 Maintaining device for a rim of a vehicle wheel
8056238 Shaving head having a blade supporting member with reduced cross-...
8052121 Scissor jack
8046867 Mobile surface cleaner having a sparging device
8047192 System and method for cutting granite or similar materials
8047516 Solid surface clamp having multiple clamping jaws on a single elo...
8042434 Safety torque intensifying tool
8038135 Clamp assembly for sliding clamp
8033526 Land clearing device
8032977 Air moving device and method of making
8015661 Vacuum with rechargeable battery
8011048 Multitool incising attachment method and apparatus
8011054 Illuminated flashing toothbrush and method of use
8006342 Illuminated flashing toothbrush and method of use
8006393 Handle extension for a shaver or applicator pad
8002240 Concrete frame lifting device and method to use
8001667 Apparatus for holding lens holder
7997169 Housed extension bar
7997321 Automatic bead seater assembly
7997962 Belt sander
7975986 All-air vehicle lifting jack
 
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