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:
Jan. 07, 2003
Filed:
Apr. 24, 2001
Applicant:
Inventor:
Gino Sirejacob, Evergem, BE;
Assignee:
CF Technologies, Deinze, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 1/508 ; G03G 5/147 ;
U.S. Cl.
CPC ...
G03G 1/508 ; G03G 5/147 ;
Abstract
Member for a printer, a fax machine, a copier or a toner cartridge, in which said member has a face in contact with toner particles, said face being provided with a top layer in contact with toner particles, said top layer comprising substantially spherical particles with a Mohs hardness of more than 3 or equal to 3 and an average particle size lower than 100 &mgr;m.