Colvin; Howard A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Colvin; Howard A..The latest application filed is for "natural rubber compounds with silica and use with tires".

Company Profile

0.12.10

Colvin; Howard A. - Wayne OH
Colvin; Howard A. - Brandon FL
Colvin; Howard A. - Decatur IL
Colvin; Howard A. - Tallmadge OH
Colvin; Howard A. - Akron OH

*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
Oxidation resistant natural rubber and a method for its production Grant 11,053,326 - Colvin , et al. July 6, 2	2021-07-06
Natural rubber compounds with silica and use with tires Grant 10,538,600 - Colvin Ja	2020-01-21
Natural Rubber Compounds With Silica And Use With Tires App 20180265601 - Colvin; Howard A.	2018-09-20
Oxidation Resistant Natural Rubber And A Method For Its Production App 20170247477 - Colvin; Howard A. ; et al.	2017-08-31
Processes for making silane, hydrophobated silica, silica masterbatch and rubber products Grant 8,865,799 - Wallen , et al. October 21, 2	2014-10-21
Processes for Making Silane, Hydrophobated Silica, Silica Masterbatch and Rubber Products App 20140083598 - Wallen; Peter J. ; et al.	2014-03-27
Processes for Making Silane, Hydrophobated Silica, Silica Masterbatch and Rubber Products App 20130192746 - Wallen; Peter J. ; et al.	2013-08-01
Method and formulation for reinforcing elastomers Grant 8,476,342 - Colvin , et al. July 2, 2	2013-07-02
Method and Formulation For Reinforcing Elastomers App 20130158191 - Colvin; Howard A. ; et al.	2013-06-20
Processes for making silane, hydrophobated silica, silica masterbatch and rubber products Grant 8,357,733 - Wallen , et al. January 22, 2	2013-01-22
Use of ethyl lactate as an excipient for pharmaceutical compositions Grant 8,048,919 - Muse, Jr. , et al. November 1, 2	2011-11-01
Processes for making silane, hydrophobated silica, silica masterbatch and rubber products App 20100022684 - Wallen; Peter J. ; et al.	2010-01-28
Method and formulation for reinforcing elastomers App 20080108733 - Colvin; Howard A. ; et al.	2008-05-08
Use of ethyl lactate as an excipient for pharmaceutical compositions App 20050287179 - Muse, Joel JR. ; et al.	2005-12-29
Polymer alloy Grant 4,855,362 - Muse, Jr. , et al. August 8, 1	1989-08-08
Functionalized monomers from 1-(1-isocyanato-1-methlethyl)-3 or 4-(1-methylethenyl) benzene Grant 4,853,478 - Colvin , et al. August 1, 1	1989-08-01
Functionalized monomers from 1-(1-isocyanato-1-methylethyl)-3- or 4-(1-methylethenyl) benzene Grant 4,604,439 - Colvin , et al. August 5, 1	1986-08-05
Process for the synthesis and purification of diisopropenylbenzene Grant 4,528,413 - Colvin , et al. July 9, 1	1985-07-09

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.