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

Icon_funbox Did You Know...

...that one person who claimed to be the inventor of the television is Russian emigre Vladimir Zworykin? In 1929 David Sarnoff, founder of RCA, asked Zworykin what it would take to develop TV for commercial use. He said: a year and a half and $100,000. In reality, it took 20 years and $50 million! Before his death in 1982 at the age of 92, Zworykin said of his invention: "The technique is wonderful. It is beyond my expectations. But the programs! I would never let my children even come close to this thing."

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Examiner: Marcus, Stephen


Primary examiner statistics: 3295 patents; average approval time: 608 days
Assistant examiner statistics: 98 patents; average approval time: 633 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
5261552 Box or case device with a movable lid
5251776 Pressure vessel
5228584 Weatherproof electrical enclosure
5228583 Child resistant cap with keyway
5215207 Plastic and fiber container
5209364 Collapsible containment system
5197624 Cup lid
5197617 Lockable closure fastening and tamper evident closure
5193713 Trash can conversion kit
5190210 Continuous mailing forms and mailing preparation system
5190178 Snap-on, screw-off cap and container neck
5186347 Spill-proof closure
5180079 Combined cup
5180073 Permeable cap for flask
5180072 Safety container and closure system with child resistance
5178322 Multiple configuration disposable sharps container system
5176277 End closure having push open lid
5176282 Dinner plate
5176281 Tackle box with lid-latching handle and removable carrying case
5176314 Easily openable sealed container
5176271 Bottle assembly with improved seal
5174469 Partially collapsible container with drinking straw or pour spout
5174458 Collapsible container
5172824 Trash organizer for recycling
5172826 Food bowl
5170907 Personal security case
5170904 Trash can
5169021 Plastic lid for blow-formed bung and widemouthed barrels of plast...
5169018 Tackle box with lid-latching handle
5169015 Vehicle radiator cap with auxiliary vacuum seal
5169025 Thermal isolating sheath for beverage containers
5169023 Tilting mixing bowl
5169012 Combined waste paper and trash basket
5169058 Pizza tote
5169060 Direct and return mailing unit
5167342 Trash bag
5167455 Container
5167344 Thermoplastic pressure vessel
5167340 Fuel cap with a molded seal
5167335 Tamper-indicating plastic closure

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
4215787 Electrical wall box
4098397 Multi chambered thermal container
4024978 Tank for use with electric equipment
4020930 Double action brief case
4018356 Floating deck for liquid storage tank
4016997 Vessel for conveying a liquid/gas mixture
4016973 Plastic holder for safety matches
4015742 Anchorage of a lining in a cast iron reactor pressure vessel
4014454 Floating roofs for liquid storage tanks
4014456 Insulated sandwich and salad keeper
4013190 Flame arresting and explosion attenuating system
4013189 Insulation system for liquified gas tanks
4011964 Equatorial profile for large spherical tanks
4010847 Article carrier
4010867 Two-piece can construction
4010848 Front restraint device for shipping bins
4007852 Knockout window means
4004708 Fire-responsive tank top
4002233 Knock-down display case kit
4000813 Article carrier
4000814 Article carrier
3999652 Hygienic phlebotomist's tray
3998328 Full depth beverage case
3998347 Creep resistant sealing arrangement for bell jar
3998350 Semi-membrane like container, heat-insulated fluid-tight tank emb...
3998349 Closure means
3997074 Crate
3997072 Compactor container with removable bottom
3997051 Article carrier
3994398 Bottle carton
3994395 Article storage device
3993212 Electrical outlet box
3993213 Thermally insulated cryogenic container
3993214 Open liquid surface cover
3991900 Reservoir cover and canalizing means
3991898 Vacuum foil insulation system
3989155 Invertable fuel tank
3987892 Display carton
3987925 Insulated tank
3986662 Combination mailing apparatus
 
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