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

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Actor Zeppo Marx patented a "Cardiac Pulse Rate Monitor" in 1969.

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Examiner: Funk, Stephen R.


Primary examiner statistics: 727 patents; average approval time: 766 days
Assistant examiner statistics: 226 patents; average approval time: 574 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7134390 Method and stencil for extruding material on a substrate
6983689 Web-fed rotary press
6983694 Negative-working thermal lithographic printing plate precursor co...
6981446 Ink-jet imaging method
6978715 Printing press, and apparatus and process for regenerating printi...
6976424 Stamp device for printing a pattern on a surface of a substrate
6976426 Image replication element and method and system for producing the...
6976428 Wet offset printing form
6951171 Planographic printing plate precursor
6945719 Cam action shaft lock device and method
6938546 Printing press, layered formation and making method thereof, and ...
6935236 Method for producing flexographic printing plates by means of las...
6935237 Plate-making system of light-sensitive lithographic printing plat...
6935234 Lithographic newspaper printing press
6928924 Spray-type dampening water supply apparatus
6923582 Inked ribbon core
6915743 Device and method for detecting the edge of a recording material
6910413 Workpiece registration station for a decorating machine
6908239 Arcuate print path to avoid curl in thermal printing
6907824 Screen printing apparatus and method of the same
6899478 Method and machine for card color printing
6899030 Lithographic plate imaging system to minimize plate misregistrati...
6899479 Printer and commodity information processing apparatus
6892640 Offset printing method and printing apparatus using the same
6880995 Elastic-cup support for computer keyboard
6877430 Gripper device in a sheet-processing machine
6877423 Method to produce a printing form for rotogravure, printing form ...
6877428 Regenerative plate making and printing process, and plate making ...
6874963 Driving apparatus having a feeding part power-engaging removal de...
6871588 Ink bottle mounting apparatus and ink bottle for the apparatus
6868787 Printing plate precursor and printing plate
6862992 Method of lithographic printing
6862985 Guiding device for metal-sheet printing machines and metal-sheet ...
6860665 Passive linear encoder
6857365 Method and device for producing a printing block
6857801 Label printer
6854391 Lithographic printing method and materials
6851878 Print media positioning system and method
6851364 Printing plate material and production and regenerating methods t...
6851366 Reusable printing form

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5544582 Method for printing a color filter
5522315 Printing blanket with convex compressible layer
5517913 Stencil printing device using a sensor for detecting an ink type
5511476 Magnetic cylinder with surface gripping
5456172 Screen printing machine and method for assembling same
5456169 Process and apparatus for printing on flat individual articles
5454318 Erasable printing form
5452656 Apparatus for selectively applying solder paste to multiple types...
5448948 Squeegee for thick film screen printing processes
5445075 Doubly articulated screen printing apparatus with on-line registr...
5443556 Method and apparatus for mounting a master plate on a printing dr...
5440987 Laser imaged seamless lithographic printing members and method of...
5435241 Device for suspending a squeegee in a cylindrical screen of a rot...
5435656 Back stop structure for matrix pin print head
5435247 Printing plate with raised etched image
5435242 Plate cylinder for a printing press having plate material in a ca...
5429045 Means for registering a compact disc for the silk-screen printing...
5427024 Method and arrangement for removal of a finish-printed product fr...
5421256 Adjustable squeegee assembly for silk screen printers
5419648 Tape feed mechanism having ribbon inked surface directed toward r...
5419244 Sensor system for selectively adjusting the printing stroke of a ...
5419243 Rotary stencil printer equipped with pinch roller position contro...
5417164 Thermosensitive recording material and thermosensitive recording ...
5417156 Thermal stencil plate making method
5415095 Roller which incorporates means for moving the roller axially
5415090 Method for manufacturing a printing master using thermosensitive ...
5406887 Apparatus and method for doctor blade replacement in a flexograph...
5404807 Three dimensional image formation process
5405203 Multicolor ink ribbon having barrier and protective layers
5402725 Lithographic base with a modified dextran or pullulan hydrophilic...
5402719 Silk screen work stations and clamp mechanism assemblies for the ...
5401108 Ink retaining mass for reinking ribbons in ink cartridges
5396841 Letterpress printing plate having printing surfaces with a low su...
5394796 Screen process with variable coating thickness capability
5394800 Printing plate locking device
5392705 Flood bar and squeegee for printing apparatus
5390595 Printing screen with plugs and method for printing a variable thi...
5388508 Squeegee head, in particular for silkscreen printing machines
5388509 Method for making a printing screen and printing a variable thich...
5386771 Disposable unitary dampening roller
 
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