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:
May. 18, 1976
Filed:
Nov. 26, 1974
Applicant:
Inventors:
Wolfgang Sundermeyer, Neckargemuend, DT;
Axel VON Rumohr, Dossenheim, DT;
Willi Towae, Heidelberg, DT;
Max Buschhoff, Luenen, DT;
Assignee:
Schering Aktiengesellschaft, Berlin and Bergkamen, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F / ;
U.S. Cl.
CPC ...
2604297 ;
Abstract
Method for making methyltin trichloride by reacting methyl chloride with molten tin-(II)-chloride in a salt melt comprising one or more chlorides of certain metals.