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

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Examiner: Simpson, Othell M.


Primary examiner statistics: 825 patents; average approval time: 626 days
Assistant examiner statistics: 0 patents; average approval time: N/A

Patents as Primary Examiner (view all)

Patent No. Patent Title:
4301612 Lobster trap
4287923 Screwing heads
4277987 Chain saw sharpening apparatus
4276788 Process for the manufacture of a drill head provided with hard, ...
4274219 Automatic power fishing reel
4273172 Nail holding hammer head
4271729 Wire stripping device
4270588 Miter saw attachment
4270587 Nail holder for hammers
4269246 Fastener and driver assembly
4267660 Stake for animal traps
4266588 Flexible handle for percussive tool with improved vertebra member
4266448 Axe sharpening device
4266361 Fishing-tackle to be used as a combined jig and spinner
4266586 Plywood driving tool
4265055 Method and apparatus for forming a razor blade edge
4265146 Device for sharpening lawn mower blades
4265016 Cable splitter
4261104 Holder for detachable blades
4258473 Dandelion whip
4258592 Device for sharpening of scissors
4258506 Apparatus for scale and slag removal
4257287 Beverage can opener
4257197 Hub for mounting a rotary tool
4256157 Nut, bolt, and screw holder
4255904 Universal positioning support for grinder wheels
4256156 Multi-tension hacksaw
4255856 Utility knife attachment
4255854 Grapefruit cutting knife
4254673 Saw mounted saw chain sharpener
4253352 Tool for opening cans
4251955 Hub assembly
4251944 Rat trap
4251958 Surface finishing device
4250654 Rotating frame animal trap
4250618 Pizza cutter
4250620 Plastic scissors with metallic cutting inserts
4250652 Casting weight
4249307 Hair clipper
4249432 Ruled scoring die

Patents as Assistant Examiner

Patent No. Patent Title:
No patents.
 
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