DUPONT; Philippe

Patent Applications and Registrations

Patent applications and USPTO patent grants for DUPONT; Philippe.The latest application filed is for "pharmaceutical-grade 20-hydroxyecdysone extract, use of same and preparation thereof".

Company Profile

1.7.3

DUPONT; Philippe - PARIS FR
Dupont; Philippe - Claye Souilly FR
Dupont; Philippe - Levallois Perret FR
DuPont; Philippe - Le Bouscat FR
Dupont; Philippe - Melun FR
Dupont; Philippe - Clermont-Ferrand Puy-de-Dome FR

*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
Pharmaceutical-grade 20-hydroxyecdysone Extract, Use Of Same And Preparation Thereof App 20200148718 - LAFONT; Rene ; et al.	2020-05-14
Connector for a spinal fixation member Grant 6,755,830 - Minfelde , et al. June 29, 2	2004-06-29
Method for reducing the hydrogen sensitivity of optical fibers at 1380nm-1410 nm Grant 6,704,485 - Campion , et al. March 9, 2	2004-03-09
Method For Reducing The Hydrogen Sensitivity Of Optical Fibers At 1380nm - 1410 Nm App 20040037526 - Campion, Jean-Florent ; et al.	2004-02-26
Connector for a spinal fixation member App 20030045879 - Minfelde, Richard ; et al.	2003-03-06
Process for the manufacture of a fibrous preform formed of refractory fibers for producing a composite material article Grant 5,456,981 - Olry , et al. October 10, 1	1995-10-10
Process for the manufacture of a fibrous preform formed of refractory fibers for producing a composite material article Grant 5,392,500 - Olry , et al. * February 28, 1	1995-02-28
Method of making multi-ferrules having a series of channels with parallel axes Grant 5,183,489 - Brehm , et al. February 2, 1	1993-02-02
Method of assembling a fiber optic preform from discrete preformed elements Grant 4,978,377 - Brehm , et al. December 18, 1	1990-12-18
Device for mixing several components Grant 4,563,174 - Dupont , et al. January 7, 1	1986-01-07

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