Kraser; Christopher F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kraser; Christopher F..The latest application filed is for "4,6-substituted-pyrazolo[1,5-a]pyrazines as janus kinase inhibitors".

Company Profile

4.5.6

Kraser; Christopher F. - Boulder CO

*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
4,6-substituted-pyrazolo[1,5-a]pyrazines as janus kinase inhibitors Grant 11,028,093 - Allen , et al. June 8, 2	2021-06-08
4,6-SUBSTITUTED-PYRAZOLO[1,5-a]PYRAZINES AS JANUS KINASE INHIBITORS App 20200291039 - Allen; Shelley ; et al.	2020-09-17
4,6-substituted-pyrazolo[1,5-a]pyrazines as Janus kinase inhibitors Grant 10,730,880 - Allen , et al.	2020-08-04
4,6-SUBSTITUTED-PYRAZOLO[1,5-a]PYRAZINES AS JANUS KINASE INHIBITORS App 20190177328 - Allen; Shelley ; et al.	2019-06-13
4,6-substituted-pyrazolo[1,5-a]pyrazines as janus kinase inhibitors Grant 10,189,845 - Allen , et al. Ja	2019-01-29
4,6-SUBSTITUTED-PYRAZOLO[1,5-a]PYRAZINES AS JANUS KINASE INHIBITORS App 20170362240 - Allen; Shelley ; et al.	2017-12-21
5,7-substituted-imidazo[1,2-C]pyrimidines as inhibitors of JAK kinases Grant 8,962,596 - Burgess , et al. February 24, 2	2015-02-24
5,7-substituted-imidazo[1,2-c]pyrimidines App 20140228349 - Boys; Mark Laurence ; et al.	2014-08-14
5,7-substituted-imidazo[1,2-c]pyrimidines As Inhibitors Of Jak Kinases App 20130131039 - Burgess; Laurence E. ; et al.	2013-05-23

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.