Villeneuve; Pierre

Patent Applications and Registrations

Patent applications and USPTO patent grants for Villeneuve; Pierre.The latest application filed is for "method for producing ricinoleic acid ester by selective enzymatic transesterification".

Company Profile

0.7.5

Villeneuve; Pierre - Boynton Beach FL US
Villeneuve; Pierre - Montpellier N/A FR
Villeneuve; Pierre - Winchester MA
Villeneuve; Pierre - Boston MA
Villeneuve, Pierre - US

*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
Step ladder extension Grant D824,541 - Villeneuve July 31, 2	2018-07-31
Method for producing ricinoleic acid ester by selective enzymatic transesterification Grant 9,228,212 - Dubois , et al. January 5, 2	2016-01-05
Method For Producing Ricinoleic Acid Ester By Selective Enzymatic Transesterification App 20120065419 - Dubois; Jean-Luc ; et al.	2012-03-15
Chemical analyzer for industrial process control Grant 8,077,309 - Brown , et al. December 13, 2	2011-12-13
Chemical Analyzer For Industrial Process Control App 20080180661 - Brown; Gordon C. ; et al.	2008-07-31
Directional-coupler assisted add/drop filter with induced on/off switching and modulation Grant 6,996,310 - Wang , et al. February 7, 2	2006-02-07
Low-loss resonator and method of making same Grant 6,853,789 - Mekis , et al. February 8, 2	2005-02-08
Coupler assisted tunable add/drop filter App 20020186920 - Viens, Jean-Francois ; et al.	2002-12-12
Directional-coupler assisted add/drop filter with induced on/off switching and modulation App 20020118923 - Wang, Tairan ; et al.	2002-08-29
Low-loss resonator and method of making same App 20020097770 - Mekis, Attila ; et al.	2002-07-25

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