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.:

US 6756485 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 29, 2004

Filed:

Feb. 11, 2003
Applicant:
Inventors:

Masashi Yasumatsu, Osaka, JP;

Akihiro Tada, Osaka, JP;

Shun-ichiro Yamanaka, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B 4/501 ; C09B 4/522 ; G03G 9/09 ; G03G 9/097 ;
U.S. Cl.
CPC ...
C09B 4/501 ; C09B 4/522 ; G03G 9/09 ; G03G 9/097 ;

Find Patent Forward Citations

Yasumatsu, Masashi. (2004). Process for preparing a monoazo metal complex salt compound for charge control agent and toner for developing electrostatic images (U.S. Patent No. 6756485). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6756485

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…