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:
Feb. 23, 2016
Filed:
Mar. 30, 2012
Applicant:
Dac V. VU, Tustin, CA (US);
Inventor:
Dac V. Vu, Tustin, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05F 5/06 (2006.01); E05F 5/08 (2006.01);
U.S. Cl.
CPC ...
E05F 5/06 (2013.01); E05F 5/08 (2013.01); E05Y 2201/218 (2013.01); E05Y 2201/46 (2013.01); Y10T 16/61 (2015.01);
Abstract
Door stops are generally discussed herein for stopping door knobs or other door hardware from slamming against a wall with particular discussions on door stops having dampening means. Aspects of the door stop assemblies discussed herein include the use of a helical coil spring spacer for delimiting movement of a door and either a pliable insert or an outer sheath or both for dampening the spring when the same is impacted. A combination magnet and magnetically attractable plate or two magnets with opposite magnetic poles may be used to temporary secure a door in a fixed position.