Sakata; Michiharu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sakata; Michiharu.The latest application filed is for "purification method of aldehyde compound".

Company Profile

2.6.12

Sakata; Michiharu - Kurume JP
SAKATA; Michiharu - Kurume-shi JP
SAKATA; Michiharu - Omuta-shi JP
Sakata; Michiharu - Fukuoka JP
Sakata; Michiharu - Ichihara JP
Sakata, Michiharu - Ichihara-shi 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
Purification method of aldehyde compound Grant 10,399,930 - Kakinuma , et al. Sep	2019-09-03
Purification method of aldehyde compound Grant 10,399,929 - Kakinuma , et al. Sep	2019-09-03
Purification Method Of Aldehyde Compound App 20180093945 - KAKINUMA; Naoyuki ; et al.	2018-04-05
Purification Method Of Aldehyde Compound App 20180093944 - KAKINUMA; Naoyuki ; et al.	2018-04-05
Purification method of aldehyde compound Grant 9,809,533 - Kakinuma , et al. November 7, 2	2017-11-07
Process for producing aldehyde compounds Grant 9,227,925 - Kuma , et al. January 5, 2	2016-01-05
Purification Method Of Aldehyde Compound App 20150291513 - Kakinuma; Naoyuki ; et al.	2015-10-15
Process For Producing Aldehyde Compounds App 20140088321 - Kuma; Shigetoshi ; et al.	2014-03-27
Process For Producing Pentaerythritol Mercaptocarboxylic Esters And Polymerizable Compositions Containing The Esters App 20110245530 - SAKATA; Michiharu ; et al.	2011-10-06
Process For Producing (poly)thiol Compound For Use As Optical Material, And Polymerizable Composition Containing The Compound App 20110178264 - KUMA; Shigetoshi ; et al.	2011-07-21
Process For Producing (poly)thiol Compound For Use As Optical Material, And Polymerizable Composition Containing The Compound App 20100298521 - KUMA; Shigetoshi ; et al.	2010-11-25
Process For Producing Pentaerythritol Mercaptocarboxylic Esters And Polymerizable Compositions Containing The Esters App 20100292431 - Sakata; Michiharu ; et al.	2010-11-18
Process For Producing Pentaerythritol Mercaptocarboxylic Esters And Polymerizable Compositions Containing The Esters App 20090281269 - Sakata; Michiharu ; et al.	2009-11-12
Process For Producing (poly)thiol Compound For Use As Optical Material, And Polymerizable Composition Containing The Compound App 20090264613 - Kuma; Shigetoshi ; et al.	2009-10-22
Process for producing polyolefin Grant 6,891,002 - Abe , et al. May 10, 2	2005-05-10
Process for producing polyolefin App 20030181605 - Abe, Shinji ; et al.	2003-09-25

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.