Barkan; Philip

Patent Applications and Registrations

Patent applications and USPTO patent grants for Barkan; Philip.The latest application filed is for "high accuracy disposable cassette infusion pump".

Company Profile

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Barkan; Philip - Stanford CA
Barkan; Philip - Media PA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
High accuracy disposable cassette infusion pump Grant 5,006,050 - Cooke , et al. April 9, 1	1991-04-09
Load break switch with safety mechanism Grant 4,645,888 - Barkan , et al. February 24, 1	1987-02-24
Vacuum circuit breaker with means for selectively latching a wipe cage Grant 4,381,435 - Barkan April 26, 1	1983-04-26
Current limiting device for an electric power system Grant 4,184,186 - Barkan January 15, 1	1980-01-15
Stored-energy operating means for an electric circuit breaker Grant 4,153,828 - Barkan May 8, 1	1979-05-08
Vacuum circuit breaker with improved means for limiting overtravel of movable contact at end of opening stroke Grant 4,064,383 - Barkan December 20, 1	1977-12-20
Gas-blast electric circuit interrupter of the puffer type Grant 4,045,633 - Barkan August 30, 1	1977-08-30
Electric circuit protector comprising parallel-connected liquid-metal current-limiting devices Grant 3,991,396 - Barkan November 9, 1	1976-11-09
Alternating-current Power Delivery System Grant 3,873,887 - Barkan , et al. March 25, 1	1975-03-25
Electric Bus With Joint For Accommodating Earthquake-produced Motion Of Parts Grant 3,842,187 - Barkan October 15, 1	1974-10-15
Earthquake-protective Support System For Electrical Apparatus Grant 3,789,174 - Barkan , et al. January 29, 1	1974-01-29
Electric Circuit Breaker With Magnetically Assisted Closing Means Grant 3,663,906 - Barkan , et al. May 16, 1	1972-05-16
Cooling Scheme For A High-current Semiconductor Device Employing Electromagnetically-pumped Liquid Metal For Heat And Current Transfer Grant 3,654,528 - Barkan April 4, 1	1972-04-04

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