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:
Oct. 13, 1998
Filed:
Mar. 03, 1995
Applicant:
Inventors:
David R Whitlock, Belmont, MA (US);
James L Racich, Framingham, MA (US);
Philip S Canada, Melrose, MA (US);
Assignee:
Separation Technologies, Inc., Needham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03C / ; C08L / ;
U.S. Cl.
CPC ...
2091271 ; 209128 ; 524229 ; 425375 ;
Abstract
Improved belt for a charged particle separation system, the belt being an extruded article made from a host polymer and additive composition. The host polymer and additive are selected to yield a belt with tailored properties such as wear resistance, creep, coefficient of friction, and charging properties.