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

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...Daniel Webster invented a "bull plow" to pull out tree stumps. It didn't catch on because it was huge and required four oxen to pull it!

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Examiner: Culler, Jill E.


Primary examiner statistics: 96 patents; average approval time: 102 days
Assistant examiner statistics: 190 patents; average approval time: 841 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7614739 Recording apparatus with movable discharge tray
7610853 Inking roller comprising a structured surface
7575317 Ink jet printer with conveying belts
7574957 Wear detector for ink fountain films
7566183 Image forming device comprising means for adjusting a position of...
7555981 Roller support apparatus for printing roller
7552677 System and method for texturing a surface
7547100 Image forming apparatus and transfer belt used therein
7540675 Foldable keyboard
7530687 Medium transporting device for recording apparatus with suction c...
7524121 Image forming apparatus
7520218 Golf ball initialing device
7520216 Method for manufacturing laser hologram paper
7517165 Printing unit with frame locking mechanism and release lever
7517162 Printer configured to calculate power consumption data for printe...
7515865 Recording medium feeding device and image forming apparatus
7513615 Inkjet printer unit utilizing image reading unit for printed medi...
7507046 Borderless platen drive printing
7506582 Hand stamp with adhesively held ink cartridge
7503255 Squeegee device with U-shaped carriage
7490548 Method for manufacturing water-based laser hologram paper
7487724 Liquid transfer arrangement for applying a printing liquid to a p...
7489897 Recording medium output apparatus and image forming apparatus
7487722 Method of manufacturing a display panel with ink recovery
7484902 Ribbon cassette for mailing machine
7477869 Electrophotographic printing apparatus and printing system
7475634 Printing press comprising coupled inking unit and printing form c...
7472651 Waste liquid regenerator of printing machine
7467903 Print engine with end moldings
7467586 System for driving damping rollers in rotary printing machines
7465048 Print assembly for a mobile telecommunications device with cappin...
7465047 Mobile telecommunication device with a printhead and media sheet ...
7452145 Hinge structure for paper container in a printer
7450881 Finishing apparatus of image forming apparatus
7444935 Method for correction of variations in the amount of ink applied ...
7441971 Inked ribbon core with ribs
7441500 Method for forming printing roll patterns
7441499 Screen printer print arm
7444108 Parallel printing architecture with parallel horizontal printing ...
7438488 Printer with reciprocating carriage and a two-stage frame structu...

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7281791 Recording apparatus
7261480 Print shaft contamination detector
RE39797 Cleaning device for pressure cylinders of rotary printing presses
7258067 Drying equipment for high speed printer
7246556 Case for multiple stamp pads
7237890 Inkjet printing apparatus
7228798 Printing machine
7225733 Making stencils for creating artistic works on residential lawns
7225735 Method for roller adjustment in a printing press
7222955 Both-side recording apparatus
7223032 Fixing element capable of rotatably fixing a ribbon roller in a r...
7222571 Fan-out control assembly
7217047 Thermal transfer printer
7207269 Coating material applying method and coating material applying ap...
7207266 Printing press
7204654 Perforation forming mechanism for use in an imaging apparatus
7191703 Web-fed press
7189017 Dual navigation control computer keyboard
7185981 Duplex printing
7182021 Printing plate material, printing plate material roll, printing p...
7178915 Ink-jet recording apparatus
7178914 Media pre-feed in intermittent printer
7171901 Flexographic printing method
7163287 Combined cutter and slitter module for a printer
7163286 Recording sheet containing package
7156018 Printing couple in a printing machine with a pivotable transfer c...
7152972 Combination printer and image reader in L-shaped configuration
7134395 Acid inkjet imaging of lithographic printing plates
7131375 Offset lithographic printing press having seamed sleeved printing...
7128482 Multi-media gaming printer
7127993 Positioning apparatus provided with a register for flexible print...
7121662 Image forming apparatus
7121204 Method of lithographic printing without dampening liquid
7111934 Recording medium feeding apparatus, recording apparatus, liquid e...
7107901 Method and apparatus for rapid cooling of metal screening masks
7107905 Printing plate material and printing process
7108368 Recording apparatus
7101037 Image recording device
7101036 Ink-jet recording apparatus
7100503 Method and device for producing different printed images on the s...
 
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