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:
Oct. 21, 2003
Filed:
Oct. 30, 1997
Applicant:
Inventors:
Jose Sancho Royo, Madrid, ES;
Antonio Muñoz-Escalona Lafuente, Madrid, ES;
Begoña Peña Garcia, Madrid, ES;
Carlos Martín Marcos, Madrid, ES;
Assignee:
Repsol Quimica S.A., Madrid, ES;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/10 ; B01J 3/118 ; C08F 4/64 ; C08F 1/000 ;
U.S. Cl.
CPC ...
C07F 7/10 ; B01J 3/118 ; C08F 4/64 ; C08F 1/000 ;
Royo, Jose. (2003). Catalysts systems for the polymerization and copolymerization of alpha-olefins (U.S. Patent No. 6635778). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6635778
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile