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

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The ice cream cone was invented at the St. Louis Worlds Fair by Ernest Hamwi in 1904. His waffle booth was next to an ice cream vendor who ran short of dishes. Hamwi rolled a waffle to hold ice cream and the cone was born.

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Examiner: Schwartz, Pamela R.


Primary examiner statistics: 1177 patents; average approval time: 745 days
Assistant examiner statistics: 6 patents; average approval time: 679 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7416639 Ink-jet recording method using dispersion of alumina hydrate
7387381 Ink jet recording sheet and image forming method
7335407 Multilayer inkjet recording element with porous polyester particl...
7255901 Recording medium for ink and method for producing the same
7250202 Recording sheets for ink jet printing
7238399 Ink jet recording medium, its manufacturing method, ink jet image...
7223454 Ink jet recording element with core shell particles
7217447 Ink-jet recording sheet
7198837 Image forming process, ink set, image by ink-jet recording, recor...
7150901 Plasma treatment of porous inkjet receivers
7147901 Both-sided ink jet recording sheet
7144613 Recording medium, process for production thereof, and ink-jet rec...
7138162 Ink jet recording element
7122231 Ink jet recording element
7105215 Ink jet recording element
7105214 Recording sheets containing pyrrole, pyrrolidine, pyridine, piper...
7090903 Ink-jet recording sheet
7090902 Ink jet recording material
7087274 Media having ink-receptive coatings for heat-transferring images ...
7083836 Ink jet recording element and printing method
7060335 Recording medium, method of manufacturing the same and image form...
7060342 Recording medium and image-forming method employing the same
7056562 Non-porous inkjet recording element and printing method
7052749 Inkjet recording element comprising subbing layer and printing me...
7052748 Mordanted inkjet recording element and printing method
7008676 Ink jet recording element
7001650 Intermediate transfer sheet
6991835 Ink jet recording element
6984033 Ink jet printing method
6969445 Ink jet recording paper
6945646 Recording medium
6916092 Recording method
6911250 Transfer paper for electrophotography and manufacturing method th...
6908191 Ink jet printing method
6908648 Ink-jet recording sheet
6884479 Ink jet recording element
6871950 Image-transfer medium, production process of transferred image, a...
6861111 Additive and inkjet recording medium using additives
6846525 Recording sheets containing purine, pyrimidine, benzimidazole, im...
6846526 Ink jet recording element

Patents as Assistant Examiner

Patent No. Patent Title:
5158194 Safety closure with easy-open feature for handicapped and elderly...
4499135 Gaskets
4497856 Multi-layered hollow container
4486479 Hollow three dimensional air-inflatable structures
4483899 Infrared reflection-preventing film
4452840 Plastic interlayer for lamination with heights of 10 to 500 micro...
 
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