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:
May. 10, 2005
Filed:
Apr. 30, 2002
Applicants:
Joseph A. Mula, Louisville, KY (US);
Harvey Kaufman, Hudson, OH (US);
Thomas A. Cole, Greeneville, TN (US);
Inventors:
Joseph A. Mula, Louisville, KY (US);
Harvey Kaufman, Hudson, OH (US);
Thomas A. Cole, Greeneville, TN (US);
Assignee:
Minop Co., Midway, TN (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01B033/26 ;
U.S. Cl.
CPC ...
Abstract
The present development is a silica additive for use in rubbers and similar cross-linked materials having a silicon atom intercalated within an oxygenated framework. The additive may be prepared starting with crystalline, fused or amorphous silica powder, thereby reducing the cost of the additive as compared to using precipitated silica.
Mula, Joseph. (2005). Silica additive for use in rubbers and similar cross-linked materials (U.S. Patent No. 6890503). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6890503
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile