Farrar; John Martin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Farrar; John Martin.The latest application filed is for "storage stable solutions of optical brighteners".

Company Profile

0.7.7

Farrar; John Martin - Leeds N/A GB
Farrar; John Martin - Yorkshire GB
Farrar; John Martin - Rawdon Leeds GB

*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
Storage stable solutions of optical brighteners Grant 8,894,815 - Farrar , et al. November 25, 2	2014-11-25
Storage stable solutions of optical brighteners Grant 8,221,588 - Farrar , et al. July 17, 2	2012-07-17
Storage Stable Solutions Of Optical Brighteners App 20100294447 - Farrar; John Martin ; et al.	2010-11-25
"Storage Stable Solutions of Optical Brighteners" App 20100159763 - Farrar; John Martin ; et al.	2010-06-24
Aqueous Dispersions of Optical Brighteners App 20080142179 - Farrar; John Martin	2008-06-19
Polymeric etheramines, their production and use App 20060142544 - Farrar; John Martin ; et al.	2006-06-29
Optical brighteners their composition their production and their use Grant 7,060,201 - Farrar June 13, 2	2006-06-13
Amphoteric optical brighteners, their aqueous solutions, their production and their use Grant 7,019,134 - Farrar , et al. March 28, 2	2006-03-28
Cationically modified white pigments, their production and use Grant 6,911,116 - Farrar , et al. June 28, 2	2005-06-28
Optical brighteners compositions their production and their use Grant 6,890,454 - Farrar , et al. May 10, 2	2005-05-10
Optical brighteners their composition their production and their use App 20040237846 - Farrar, John Martin	2004-12-02
Optical brighteners compositions their production and their use App 20040074021 - Farrar, John Martin ; et al.	2004-04-22
Amphoteric optical brighteners, their aqueous solutions, their production and their use App 20030013628 - Farrar, John Martin ; et al.	2003-01-16

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