Campbell; Louis G.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Campbell; Louis G..The latest application filed is for "permeable wall encapsulation mold".

Company Profile

1.7.7

Campbell; Louis G. - Elmira NY

*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
Permeable Wall Encapsulation Mold App 20220212374 - Campbell; Louis G. ; et al.	2022-07-07
Permeable wall encapsulation mold Grant 11,318,642 - Campbell , et al. May 3, 2	2022-05-03
Permeable Wall Encapsulation Mold App 20210187798 - Campbell; Louis G. ; et al.	2021-06-24
Coil-type axial magnetic field contact assembly for vacuum interrupter Grant 10,796,867 - Li , et al. October 6, 2	2020-10-06
Vacuum switching apparatus and contact assembly therefor Grant 9,679,723 - Campbell , et al. June 13, 2	2017-06-13
Vacuum Switching Apparatus And Contact Assembly Therefor App 20160247648 - CAMPBELL; LOUIS G. ; et al.	2016-08-25
Vacuum switching apparatus and contact assembly therefor Grant 9,378,908 - Campbell , et al. June 28, 2	2016-06-28
Vacuum switching apparatus, and electrode extension assembly and associated assembly method therefor Grant 9,330,867 - Leusenkamp , et al. May 3, 2	2016-05-03
Vacuum Switching Apparatus, And Electrode Extension Assembly And Associated Assembly Method Therefor App 20150332879 - Leusenkamp; Martin B.J. ; et al.	2015-11-19
Vacuum Switching Apparatus And Contact Assembly Therefor App 20150060410 - CAMPBELL; LOUIS G. ; et al.	2015-03-05
Triggered arc flash arrester and switchgear system including the same Grant 8,861,144 - Shea , et al. October 14, 2	2014-10-14
Triggered Arc Flash Arrester And Switchgear System Including The Same App 20130120879 - SHEA; JOHN J. ; et al.	2013-05-16

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