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:
Aug. 06, 2013
Filed:
May. 07, 2010
Samuel R. Namala, Mechanicsville, VA (US);
Leroy T. Warren, Jr., Richmond, VA (US);
Charles A. Lee, Williamsburg, VA (US);
Mark D. Kilpatrick, Richmond, VA (US);
Samuel R. Namala, Mechanicsville, VA (US);
LeRoy T. Warren, Jr., Richmond, VA (US);
Charles A. Lee, Williamsburg, VA (US);
Mark D. Kilpatrick, Richmond, VA (US);
QUBICAAMF Worldwide LLC, Mechanicsville, VA (US);
Abstract
An elevator assembly having a looped track assembly and a chain assembly having rollers which roll on the looped track assembly. The chain assembly includes spaced apart pin holders extending from the chain. A sprocket drive assembly engages the chain assembly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile