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

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Felix Hoffmann, a German chemist, was searching for something to relieve his father's arthritis. In doing so, he "rediscovered" acetylsalicylic acid and in 1900, patented a stable process for developing it. Hence, we have aspirin.

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Examiner: Purvis, Sue A.


Primary examiner statistics: 294 patents; average approval time: 298 days
Assistant examiner statistics: 213 patents; average approval time: 876 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8076764 Stacked type semiconductor memory device and chip selection circu...
7851287 Method of fabricating Schottky barrier FinFET device
7646093 Thermal management of dies on a secondary side of a package
7545020 CMOS image sensor and method for manufacturing the same
7541651 Semiconductor integrated circuit
7541654 Semiconductor memory device and semiconductor device including mu...
7528402 Electrically rewritable non-volatile memory element
7470929 Fuse/anti-fuse structure and methods of making and programming sa...
7462912 Semiconductor memory device having power decoupling capacitor
7462859 Quantum well design for a coherent, single-photon detector with s...
7462857 Memory device including resistance-changing function body
7459328 Image sensor and method of manufacturing the same
7459752 Ultra thin body fully-depleted SOI MOSFETs
7459716 Resistance change memory device
7459715 Resistance change memory device
7456430 Semiconductor device and method for fabricating the same
7453081 Phase change memory cell including nanocomposite insulator
7453145 Electronics unit
7446373 Semiconductor component and method for producing it
7435997 Component comprising a large number of light-emitting-diode chips
7432547 Non-volatile memory device with improved data retention and metho...
7425730 Organic electro-luminescent display and fabrication method thereo...
7425765 Zinc-aluminum solder alloy
7414258 Spacer electrode small pin phase change memory RAM and manufactur...
7408249 Packaged integrated circuits and methods of producing thereof
7399988 Photodetecting device and method of manufacturing the same
7394088 Thermally contained/insulated phase change memory device and meth...
7394142 Bulk-isolated PN diode and method of forming a bulk-isolated PN d...
7381603 Semiconductor structure with improved on resistance and breakdown...
7382023 Fully depleted SOI multiple threshold voltage application
7379322 Amorphous high-k thin film and manufacturing method thereof
7378719 Low leakage MIM capacitor
7372112 Semiconductor device, process for producing the same and process ...
7372122 Image sensor chip package and method of fabricating the same
7365411 Resistance variable memory with temperature tolerant materials
7365402 LDMOS transistor
7365436 Substrate having a penetrating via and wiring connected to the pe...
7365403 Semiconductor topography including a thin oxide-nitride stack and...
7361925 Integrated circuit having a memory including a low-k dielectric m...
7358571 Isolation spacer for thin SOI devices

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7097727 Inline accumulating die padder
6706137 Carpet seam cooling
6698488 Apparatus for sticking a tape onto a semiconductor wafer and meth...
6699346 Method and device for applying a self-adhesive protective film to...
6679965 Low density composite rocket nozzle components and process for ma...
6672355 Optical disc adhesive label applicator for non-circular optical d...
6673188 Dustproof seal strip and adhesive system
6668896 Device for applying labels
6666942 Method for manufacturing composite parts
6666249 Closure sticker applicator
6659151 Compact disc (CD) labeling apparatus
6660113 Method for applying a non-circular adhesive label to a non-circul...
6652686 Processes and apparatus for making disposable absorbent articles
6652695 Method of producing panel-shaped products
6640862 Multi-functional sticker device for a compact disk
6640865 Label attaching apparatus
6634400 Labeling machine
6634404 Set-down box
6635133 Method for making a multilayered golf ball
6632310 Disk drive actuator and method of making same
6632313 Centralized process for the manufacture of a spunbonded fabric of...
6626224 Machine for automatically attaching cover slips to microscope sli...
6619361 Multi-headed automated labeler
6612355 Disk label applicator device
6610163 Enhanced barrier film and laminate and method for producing same
6601628 Sticker machine with pressure applying structure
6598647 Device and a method for the application of detachable coupons to ...
6595259 Vacuum actuated label applying wand
6596114 Composite expansion joint material
6595258 Disk labeling device
6591884 Printed media production
6591886 Glue wheel for a quick change roll-fed high speed labeling system
6585021 CD label applicator kit
6585844 Method and device for producing laminated labels, and laminated l...
6582550 Preseamed sheet flooring method
6581663 Weld wheel assembly for disposition on a membrane welding machine
6576079 Wooden tiles and method for making the same
6569275 Method of optimizing tension in applying leg elastics
6568451 Device for labeling packages, in particular foodstuffs packages
6568447 Cover glass adhering device
 
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