Romanet; Robert F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Romanet; Robert F..The latest application filed is for "photographic element containing improved pyrazolotriazole coupler".

Company Profile

0.5.3

Romanet; Robert F. - Rochester NY

*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
Photographic element containing improved pyrazolotriazole coupler Grant 7,153,641 - Romanet , et al. December 26, 2	2006-12-26
Photographic element containing improved pyrazolotriazole coupler App 20050142502 - Romanet, Robert F. ; et al.	2005-06-30
Photographic element containing improved pyrazolotriazole coupler App 20050064349 - Romanet, Robert F. ; et al.	2005-03-24
Photographic material comprising a bicyclic pyrazolotriazole coupler with improved photographic properties Grant 6,852,480 - Romanet , et al. February 8, 2	2005-02-08
Photographic material comprising a bicyclic pyrazolotriazole coupler with improved hue Grant 6,787,294 - Romanet , et al. September 7, 2	2004-09-07
Synthesis of certain triazole compounds App 20040110962 - Place, Ileana ; et al.	2004-06-10
Synthesis of certain triazole compounds Grant 6,657,066 - Place , et al. December 2, 2	2003-12-02
Intermediates for the preparation of pyrazoloazole photographic couplers, processes of making and using them Grant 5,457,210 - Kim , et al. October 10, 1	1995-10-10

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