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:
Dec. 19, 1989
Filed:
Feb. 03, 1988
Applicant:
Inventor:
Thomas M Leslie, Clinton Township; Hunterdon County, NJ (US);
Assignee:
Hoechst Celanese Corporation, Somerville, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
350311 ; 307425 ; 252582 ; 252600 ; 2522991 ;
Abstract
In a preferred embodiment this invention provides novel organopolysiloxanes which exhibit nonlinear optical response. Illustrative of an invention organopolysiloxane is a polymer corresponding to the formula: ##STR1## wherein n is an integer of at least 5.