Stowell; Jeffrey K.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stowell; Jeffrey K..The latest application filed is for "flame retardant additive composition comprising cyclic phosphonate blend and bis-phosphate ester, and polyurethane foam containing the same".

Company Profile

0.6.12

Stowell; Jeffrey K. - Wingdale NY
Stowell, Jeffrey K. - Ramsey NJ

*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
Flame retardant additive composition comprising cyclic phosphonate blend and bis-phosphate ester, and polyurethane foam containing the same Grant 10,144,872 - Stowell , et al. De	2018-12-04
Flame Retardant Additive Composition Comprising Cyclic Phosphonate Blend And Bis-phosphate Ester, And Polyurethane Foam Containing The Same App 20170158962 - STOWELL; Jeffrey K. ; et al.	2017-06-08
Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom Grant 9,657,151 - Stowell , et al. May 23, 2	2017-05-23
Method Of Making Hydroxymethylphosphonate, Polyurethane Foam-forming Compositions, Polyurethane Foam And Articles Made Therefrom App 20170137590 - Stowell; Jeffrey K. ; et al.	2017-05-18
Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom Grant 9,593,220 - Stowell , et al. March 14, 2	2017-03-14
Method Of Making Hydroxymethylphosphonate, Foam-forming Compositions, Polyurethane Foam And Articles Made Therefrom App 20160347921 - Stowell; Jeffrey K. ; et al.	2016-12-01
Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom Grant 9,441,001 - Stowell , et al. September 13, 2	2016-09-13
Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom Grant 9,169,278 - Stowell , et al. October 27, 2	2015-10-27
Method Of Making Hydroxymethylphosphonate, Polyurethane Foam-forming Compositions, Polyurethane Foam And Articles Made Therefrom App 20150080487 - Stowell; Jeffrey K. ; et al.	2015-03-19
Method Of Making Hydroxymethylphosphonate, Polyurethane Foam-forming Compositions, Polyurethane Foam And Articles Made Therefrom App 20140378564 - Stowell; Jeffrey K. ; et al.	2014-12-25
Method Of Making Hydroxymethylphosphonate, Polyurethane Foam-forming Compositions, Polyurethane Foam And Articles Made Therefrom App 20140309321 - Stowell; Jeffrey K. ; et al.	2014-10-16
Method of Making Hydroxymethylphosphonate, Polyurethane Foam-Forming Compositions, Polyurethane Foam and Articles Made Therefrom App 20110257287 - Stowell; Jeffrey K. ; et al.	2011-10-20
Flame Retardant Composition And Flexible Polyurethane Foam Prepared Therewith App 20110046250 - Stowell; Jeffrey K.	2011-02-24
Polyurethane Foam Containing Flame-retardant Mixture App 20100137467 - Stowell; Jeffrey K. ; et al.	2010-06-03
Non-Halogen Flame Retardant Additives for Use in Rigid Polyurethane Foam App 20090156704 - Stowell; Jeffrey K. ; et al.	2009-06-18
Durable flame retardant finish for cellulosic materials App 20050272838 - Yang, Charles ; et al.	2005-12-08
Formaldehyde-free flame retardant treatment for cellulose-containing materials App 20020050588 - Stowell, Jeffrey K. ; et al.	2002-05-02
Formaldehyde-free flame retardant treatment for cellulose-containing materials Grant 6,309,565 - Stowell , et al. October 30, 2	2001-10-30

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