The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 09, 2008
Filed:
Jun. 20, 2007
Applicants:
Francisco Luis Serrano Fernandez, Madrid, ES;
Beatriz Almena Munoz, Madrid, ES;
Ana Padilla Polo, Madrid, ES;
Arancha Orejon Alvarez, Tarragona, ES;
Carmen Claver Cabrero, Tarragona, ES;
Sergio Castillon Miranda, Tarragona, ES;
Pilar Salagre Carnero, Tarragona, ES;
Ali Aghmiz, Tarragona, ES;
Inventors:
Francisco Luis Serrano Fernandez, Madrid, ES;
Beatriz Almena Munoz, Madrid, ES;
Ana Padilla Polo, Madrid, ES;
Arancha Orejon Alvarez, Tarragona, ES;
Carmen Claver Cabrero, Tarragona, ES;
Sergio Castillon Miranda, Tarragona, ES;
Pilar Salagre Carnero, Tarragona, ES;
Ali Aghmiz, Tarragona, ES;
Assignee:
Repsol YPF, S.A., Madrid, ES;
Primary Examiner:
Int. Cl.
CPC ...
C07C 263/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A one-pot process for the synthesis of isocyanates, polyisocyanates or mixtures thereof which includes the steps of: