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:
Mar. 28, 2000
Filed:
Jun. 30, 1998
Applicant:
Inventors:
Hiroshi Ogawa, Shinnanyo, JP;
Yukio Ito, Kudamatsu, JP;
Masao Nakano, Hikari, JP;
Keiji Itabashi, Shinnanyo, JP;
Assignee:
Tosoh Corporation, Shinnanyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ; C01B / ;
U.S. Cl.
CPC ...
4232132 ; 423235 ; 4232391 ; 4232392 ; 42324406 ;
Abstract
An adsorbent for ethylene, comprising a zeolite which contains Ag and which has a ferrierite structure with a SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio being at least 15.
Ogawa, Hiroshi. (2000). Adsorbent for ethylene, method for adsorbing and removing ethylene and (U.S. Patent No. 6042797). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6042797
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile