Barth; Roy E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Barth; Roy E..The latest application filed is for "thermally-conductive, electrically non-conductive heat transfer material and articles made thereof".

Company Profile

0.7.3

Barth; Roy E. - San Marcos TX

*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
Thermally-conductive, electrically non-conductive heat transfer material and articles made thereof Grant 7,321,107 - Yagnik , et al. January 22, 2	2008-01-22
Isolated tracer having controlled conductance rate and method of making same Grant 6,905,566 - Pitzer , et al. June 14, 2	2005-06-14
Thermally-conductive, electrically non-conductive heat transfer material and articles made thereof App 20050067403 - Yagnik, Chandrakant M. ; et al.	2005-03-31
Thermally-conductive, electrically non-conductive heat transfer material and articles made thereof Grant 6,762,395 - Yagnik , et al. July 13, 2	2004-07-13
Thermally-conductive, electrically non-conductive heat transfer material and articles made thereof App 20030034344 - Yagnik, Chandrakant M. ; et al.	2003-02-20
Thermally-conductive, electrically non-conductive heat transfer material and articles made thereof Grant 6,410,893 - Yagnik , et al. June 25, 2	2002-06-25
Pipe stand instrument heater and mounting system App 20010001461 - Campbell, Bryan J. ; et al.	2001-05-24
Pipe stand instrument heater and mounting system Grant 6,196,297 - Campbell , et al. March 6, 2	2001-03-06
Safety-enhanced heat tracing Grant 6,131,617 - Pitzer , et al. October 17, 2	2000-10-17
Retarding heat tracing system and method of making same Grant 5,086,836 - Barth , et al. February 11, 1	1992-02-11

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