Yatabe; Hikaru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yatabe; Hikaru.The latest application filed is for "3,4-dialkylbiphenyldicarboxylic acid compound, 3,4-dicarboalkoxybiphenyl-3',4'-dicarboxylic acid and corresponding acid anhydrides, and processes for producing these compounds".

Company Profile

0.7.7

Yatabe; Hikaru - Ube N/A JP
Yatabe; Hikaru - Ube-shi JP
Yatabe; Hikaru - Yamaguchi JP

*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
3,3',4,4'-tetraalkyl cyclohexylbenzene and method for producing same Grant 9,522,857 - Yamamoto , et al. December 20, 2	2016-12-20
3,4-dialkylbiphenyldicarboxylic acid compound, 3,4-dicarboalkoxybiphenyl-3',4'-dicarboxylic acid and corresponding acid anhydrides, and processes for producing these compounds Grant 9,394,226 - Yamamoto , et al. July 19, 2	2016-07-19
3,4-dialkylbiphenyldicarboxylic Acid Compound, 3,4-dicarboalkoxybiphenyl-3',4'-dicarboxylic Acid And Corresponding Acid Anhydrides, And Processes For Producing These Compounds App 20150025263 - Yamamoto; Yasushi ; et al.	2015-01-22
3,4-dialkylbiphenyldicarboxylic acid compound, 3,4-dicarboalkoxybiphenyl-3', 4'-dicarboxylic acid and corresponding acid anhydrides, and processes for producing these compounds Grant 8,859,801 - Yamamoto , et al. October 14, 2	2014-10-14
Catalyst for alkylation and process for producing alkylaromatic hydrocarbon compound using the catalyst Grant 8,772,529 - Yamamoto , et al. July 8, 2	2014-07-08
3,3',4,4'-tetraalkyl Cyclohexylbenzene And Method For Producing Same App 20140058143 - Yamamoto; Yasushi ; et al.	2014-02-27
3,4-dialkylbiphenyldicarboxylic Acid Compound, 3,4-dicarboalkoxybiphenyl-3', 4'-dicarboxylic Acid And Corresponding Acid Anhydrides, And Processes For Producing These Compounds App 20130197261 - Yamamoto; Yasushi ; et al.	2013-08-01
Catalyst For Alkylation And Process For Producing Alkylaromatic Hydrocarbon Compound Using The Catalyst App 20130041174 - Yamamoto; Yasushi ; et al.	2013-02-14

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.