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. 07, 1999
Filed:
Aug. 21, 1998
Applicant:
Inventors:
Yutaka Taketani, Chiyoda-ku, JP;
Haruhisa Hoshimi, Chiyoda-ku, JP;
Masanori Monri, Chiyoda-ku, JP;
Seiichi Tanabe, Chiyoda-ku, JP;
Yasuhiro Shimidzu, Chiyoda-ku, JP;
Assignee:
Teijin Chemicals, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
568634 ; 568655 ; 568641 ; 568669 ; 568 31 ; 568 42 ; 568 55 ; 568361 ; 568308 ; 257608 ; 257609 ;
Abstract
Method of producing a bromine compound having an aliphatic unsaturated bond which includes reacting a compound having an aliphatic unsaturated bond represented by the following general formula (1) with bromine: