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. 26, 2016
Filed:
Jul. 23, 2013
Applicant:
Simpson Strong-tie Company, Inc., Pleasanton, CA (US);
Inventor:
Jeremy Scott Park, Bethpage, TN (US);
Assignee:
SIMPSON STRONG-TIE COMPANY, INC., Pleasanton, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B 25/10 (2006.01); F16B 25/00 (2006.01);
U.S. Cl.
CPC ...
F16B 25/103 (2013.01); F16B 25/0015 (2013.01); F16B 25/0057 (2013.01); F16B 25/0084 (2013.01);
Abstract
A fastener includes a shank having a pilot section and a threaded section. The pilot section includes a cutting tip and a drill section; the threaded section includes a first thread region having the same twist as the drill section and a reverse thread region. A helical ridge may be provided in the reverse thread region. A head at the second end includes a top portion such as a disk and an undercut region.