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:
Apr. 02, 2019
Filed:
Jun. 06, 2018
Applicant:
Nova Chemicals Inc., Moon Township, PA (US);
Inventors:
Robert Doak, Wexford, PA (US);
Bryan Kirsten, Cranberry Township, PA (US);
Assignee:
NOVA Chemicals Inc., Moon Township, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01F 1/00 (2006.01); G09F 7/22 (2006.01); G09F 15/00 (2006.01); G09F 7/18 (2006.01);
U.S. Cl.
CPC ...
E01F 1/005 (2013.01); G09F 7/22 (2013.01); G09F 15/0037 (2013.01); G09F 2007/1878 (2013.01);
Abstract
The present invention generally relates to an apparatus for traffic control and safety. More particularly, the present invention provides a platform adapted to support a flagman and optionally a pole mounted sign to control the flow of traffic near road construction or other similar sites.
Doak, Robert. (2019). Workstation for flagman (U.S. Patent No. 10246839). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10246839
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile