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Patent applications and USPTO patent grants for Hochfield; Barry.The latest application filed is for "mixer apparatus".
Patent | Date |
---|---|
Mixer apparatus Grant 11,355,095 - Hochfield June 7, 2 | 2022-06-07 |
Mixer Apparatus App 20210074253 - HOCHFIELD; Barry | 2021-03-11 |
Apparatus for topical application of material Grant 10,780,267 - Heath , et al. Sept | 2020-09-22 |
Apparatus For Topical Application Of Material App 20180368727 - HEATH; David ;   et al. | 2018-12-27 |
Apparatus For Topical Application Of Material App 20170239454 - HEATH; David ;   et al. | 2017-08-24 |
License Enforcement App 20100211488 - McSpadden; Stephen ;   et al. | 2010-08-19 |
Product Authentication System App 20100019026 - Hochfield; Barry ;   et al. | 2010-01-28 |
System and method for controlling access to computer code in an IC card Grant 6,742,120 - Markakis , et al. May 25, 2 | 2004-05-25 |
Method and device for selecting a reconfigurable communications protocol between and IC card and a terminal Grant 6,578,768 - Binder , et al. June 17, 2 | 2003-06-17 |
Modem having an improved line interface circuit, in particular for a computer Grant 5,506,868 - Cox , et al. April 9, 1 | 1996-04-09 |
Reconfigurable modem for a computer or the like Grant 5,134,648 - Hochfield , et al. July 28, 1 | 1992-07-28 |
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