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:
Apr. 09, 1996
Filed:
Mar. 24, 1994
Applicant:
Inventors:
Assignee:
Angel Research Institute Co., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ; B01J / ;
U.S. Cl.
CPC ...
502402 ; 502439 ;
Abstract
The specification relates to an adsorptive material for removing malodorous substances from gases and liquids. The adsorptive material comprises a substrate having macromonomers which are bonded to the substrate and contain functional groups capable of adsorbing polar substances. The adsorptive material is produced by applying to the substrate a mixture of a monosaccharide and the macromonomers and then grafting the macromonomers to the substrate.
Ohkawara, Tadayoshi. (1996). Adsorptive materials and process for producing them (U.S. Patent No. 5506188). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5506188
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile