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. 06, 1994
Filed:
Nov. 30, 1993
Applicant:
Inventor:
Robert Gedridge, Jr, Ridgecrest, CA (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07F / ; C23C / ;
U.S. Cl.
CPC ...
556 70 ; 427252 ;
Abstract
The new compound diisopropyl stibine is prepared by reacting an diisopropyl antimony halide with a hydride or deuteride transferring agent. The reaction is preferably carried out below about 0.degree. C., in an inert atmosphere, under darkened conditions. The diisopropyl stibine is used as a precursor in forming antimony-containing semiconductor material by chemical vapor deposition.