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. 21, 1991
Filed:
Sep. 10, 1990
Applicant:
Inventors:
Hiroshi Shibafuchi, Hiratsuka, JP;
Masanori Sasaki, Tokyo, JP;
Hidenori Nitta, Hiratsuka, JP;
Masahiko Yoshida, Hiratsuka, JP;
Assignee:
Nippon Carbide Kogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01C / ;
U.S. Cl.
CPC ...
423369 ;
Abstract
A process for producing cyanamide from lime nitrogen, which comprises dispersing lime nitrogen in an organic liquid containing an aliphatic alcohol having 1 to 3 carbon atoms, and blowing carbon dioxide gas into the dispersion.
Shibafuchi, Hiroshi. (1991). Process for producing cyanamide (U.S. Patent No. 5017355). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5017355
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile