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:
Mar. 29, 2005
Filed:
Oct. 11, 2002
Applicants:
Andrea Zappettini, Reggio Emilia, IT;
Silvia Maria Pietralunga, Cassina de Pecchi, IT;
Yuri Dubitsky, Milan, IT;
Antonio Zaopo, Milan, IT;
Mario Martinelli, San Donato Milanese, IT;
Inventors:
Andrea Zappettini, Reggio Emilia, IT;
Silvia Maria Pietralunga, Cassina de Pecchi, IT;
Yuri Dubitsky, Milan, IT;
Antonio Zaopo, Milan, IT;
Mario Martinelli, San Donato Milanese, IT;
Assignee:
Pirelli Cavi e Sistemi S.p.A., Milan, IT;
Primary Examiner:
Int. Cl.
CPC ...
C08F012/04 ;
U.S. Cl.
CPC ...
Abstract
The invention relates to new polymers useful in non linear optical (NLO) applications, particularly as optical waveguide materials.