Metcalf; David A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Metcalf; David A..The latest application filed is for "arc quenching device with racking drive".

Company Profile

2.9.12

Metcalf; David A. - Black Mountain NC
Metcalf; David A. - Denver CO
Metcalf, David A. - Whippany 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
Arc quenching device with racking drive Grant 10,819,106 - Burns , et al. October 27, 2	2020-10-27
Test apparatus and methods for arc mitigation device Grant 10,613,146 - Burns , et al.	2020-04-07
Arc Quenching Device With Racking Drive App 20190372339 - Burns; Robert J. ; et al.	2019-12-05
Test Apparatus And Methods For Arc Mitigation Device App 20190195949 - Burns; Robert J. ; et al.	2019-06-27
Methods of replacing heat transfer fluids Grant 9,005,467 - Singh , et al. April 14, 2	2015-04-14
Compositions containing fluorine substituted olefins App 20140332710 - Singh; Rajiv R. ; et al.	2014-11-13
Heat transfer methods using heat transfer compositions containing trans-1,3,3,3-tetrafluoropropene Grant 8,444,874 - Singh , et al. May 21, 2	2013-05-21
Electrical enclosure assembly having venting system Grant 7,974,078 - Coomer , et al. July 5, 2	2011-07-05
Heat transfer methods using heat transfer compositions containing trifluoromonochloropropene Grant 7,833,433 - Singh , et al. November 16, 2	2010-11-16
Cassette Assembly And Panel Assembly Therefor App 20090185332 - COOMER; JARROD L. ; et al.	2009-07-23
Electrical Enclosure Assembly Having Venting System App 20090185333 - COOMER; JARROD L. ; et al.	2009-07-23
Electrical Cabinet Assembly And Seal Assembly Therefor App 20090180242 - COOMER; JARROD L. ; et al.	2009-07-16
Electrical cabinet assembly and seal assembly therefor Grant 7,558,052 - Coomer , et al. July 7, 2	2009-07-07
Aerosol Compositions Containing Fluorine Substituted Olefins And Methods And Systems Using Same App 20080292564 - Singh; Rajiv R. ; et al.	2008-11-27
Heat Transfer Methods Using Heat Transfer Compositions Containing Trifluoromonochloropropene App 20080098755 - Singh; Rajiv R. ; et al.	2008-05-01
Heat Transfer Methods Using Heat Transfer Compositions Containing Trans-1,3,3,3-tetrafluoropropene App 20080099190 - Singh; Rajiv R. ; et al.	2008-05-01
Compositions containing fluorine substituted olefins App 20070007488 - Singh; Rajiv R. ; et al.	2007-01-11
Hydrofluorocarbon refrigerant compositions soluble in lubricating oil App 20030062508 - Singh, Rajiv R. ; et al.	2003-04-03

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.