Rosenfeld; H David

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rosenfeld; H David.The latest application filed is for "stretchable polymer thick film carbon black composition for wearable heaters".

Company Profile

3.17.21

Rosenfeld; H David - Drumore PA
- Drumore PA US

*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
Stretchable polymer thick film carbon black composition for wearable heaters Grant 11,220,587 - Rosenfeld , et al. January 11, 2	2022-01-11
Stretchable Polymer Thick Film Carbon Black Composition For Wearable Heaters App 20200407531 - Rosenfeld; H David ; et al.	2020-12-31
Articles and substrates providing improved performance of printable electronics Grant 10,827,610 - Wolfe , et al. November 3, 2	2020-11-03
Articles And Substrates Providing Improved Performance Of Printable Electronics App 20180132350 - WOLFE; MICHAEL STEPHEN ; et al.	2018-05-10
Copper-modified Lithium Titanate And Use Thereof In A Lithium-ion Battery App 20150295225 - THOMPSON; JEFFREY A. ; et al.	2015-10-15
Production of alpha, omega-diols Grant 9,018,423 - Allgeier , et al. April 28, 2	2015-04-28
Stigmasterol-rich phytosterol composition and use Grant 08920859 -	2014-12-30
Stigmasterol-rich phytosterol composition and use Grant 8,920,859 - Green , et al. December 30, 2	2014-12-30
Semiconductor Inks Films, Coated Substrates And Methods Of Preparation App 20140144500 - Cao; Yanyan ; et al.	2014-05-29
Production Of Alpha, Omega-diols App 20130289318 - ALLGEIER; Alan Martin ; et al.	2013-10-31
Atypical Kesterite Compositions App 20130095602 - JOHNSON; LYNDA KAYE ; et al.	2013-04-18
Stigmasterol-rich Phytosterol Composition And Use App 20130078358 - Green; Daniel Albert ; et al.	2013-03-28
Atypical kesterite compositions Grant 8,366,975 - Johnson , et al. February 5, 2	2013-02-05
Copper Zinc Tin Chalcogenide Nanoparticles App 20120055554 - Radu; Daniela Rodica ; et al.	2012-03-08
Atypical Kesterite Compositions App 20110287573 - Johnson; Lynda Kaye ; et al.	2011-11-24
Process or the preparation of 1,1,1,3,3,3-hexafluoro-propane and at least one of 1,1,1,2,3,3-hexafluoropropane, hexafluoropropane and 1,1,1,2,3,3,3-heptafluoropropane Grant 8,053,611 - Rao , et al. November 8, 2	2011-11-08
Process for the preparation of 1,1,3,3,3-pentafluoropropene and 1,2,3,3,3-pentafluoropropene Grant 8,017,817 - Rao , et al. September 13, 2	2011-09-13
Process for the Preparation of 1,1,1,3,3,3-Hexafluoro-Propane and at Least One Of 1,1,1,2,3,3-Hexafluoropropane, Hexafluoropropane and 1,1,1,2,3,3,3-Heptafluoropropane App 20110118514 - Rao; Velliyur Nott Mallikarjuna ; et al.	2011-05-19
Process for the Preparation of 1,1,3,3,3-Pentafluoropropene and 1,2,3,3,3-Pentafluoropropene App 20110105808 - Rao; Velliyur Nott Mallikarjuna ; et al.	2011-05-05
Copper-Substituted Chromium Oxide Compositions, Their Preparation, and Their Use as Catalysts and Catalyst Precursors App 20100152503 - Rao; Velliyur Nott Mallikarjuna ; et al.	2010-06-17
Process for the preparation of 1,3,3,3-tetrafluoropropene and/or 2,3,3,3-tetrafluoropropene Grant 7,678,949 - Rao , et al. March 16, 2	2010-03-16
Process for the preparation of 1,3,3,3-tetrafluoropropene and/or 1,1,3,3,3-pentafluoropropene Grant 7,663,007 - Rao , et al. February 16, 2	2010-02-16
Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,2,3-pentafluoropropane Grant 7,659,435 - Rao , et al. February 9, 2	2010-02-09
Process for the preparation of 1,1,1,3,3-penta-fluoropropane and/or 1,1,1,3,3,3-hexafluoropropane Grant 7,659,436 - Rao , et al. February 9, 2	2010-02-09
Process For The Preparation Of 1,1,1,3,3- Pentafluoropropane And 1,1,1,2,3- Pentafluoropropane App 20090124836 - Rao; Velliyur Nott Mallikarjuna ; et al.	2009-05-14
Process for the preparation of 1,3,3,3-tetrafluoropropene and/or 2,3,3,3-tetrafluoropropene App 20090118554 - Rao; Velliyur Nott Mallikarjuna ; et al.	2009-05-07
Nickel-substituted and mixed nickel-and cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalysts precursors Grant 7,504,358 - Rao , et al. March 17, 2	2009-03-17
Process for the Preparation of 1,3,3,3-Tetrafluoropropene and/or 1,1,3,3,3-Pentafluoropropene App 20090043138 - Rao; Velliyur Nott Mallikarjuna ; et al.	2009-02-12
Compositions containing chromium, oxygen and gold, their preparation, and their use as catalysts and catalyst precursors App 20080207964 - Rao; Velliyur Nott Mallikarjuna ; et al.	2008-08-28
Cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalyst precursors Grant 7,217,678 - Rao , et al. May 15, 2	2007-05-15
Processes for the preparation of 2-chloro-1,1,1,2,3,3,3-heptafluoropropane, hexafluoropropene and 1,1,1,2,3,3,3-heptafluoropropane Grant 7,129,383 - Nappa , et al. October 31, 2	2006-10-31
Process for the preparation of 1,1,1,2,2-pentafluoroethane Grant 7,074,973 - Nappa , et al. July 11, 2	2006-07-11
Process for the preparation of 1,1,1,2,2-pentafluoroethane App 20060004235 - Nappa; Mario J. ; et al.	2006-01-05
Cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalyst precursors App 20050228202 - Nappa, Mario J ; et al.	2005-10-13
Processes for the preparation of 2-chloro-1,1,1,2,3,3,3-heptafluoropropane- , hexafluoropropene and 1,1,1,2,3,3,3-heptafluoropropane App 20050222471 - Nappa, Mario J ; et al.	2005-10-06

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.