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:
Jan. 18, 2022
Filed:
Jan. 19, 2018
Applicant:
Typenex Medical, Llc, Chicago, IL (US);
Inventors:
John M. Fife, Chicago, IL (US);
Karl G. Fife, Chicago, IL (US);
Alexander Sullivan, Chicago, IL (US);
Bradley A. Palmer, Chicago, IL (US);
Assignee:
Typenex Medical, LLC, Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
A61G 13/10 (2006.01); A47G 27/02 (2006.01); A47L 7/00 (2006.01); A61G 10/00 (2006.01);
U.S. Cl.
CPC ...
A61G 13/102 (2013.01); A47G 27/0206 (2013.01); A47L 7/0004 (2013.01); A61G 10/00 (2013.01);
Abstract
An apparatus may include a first layer that includes a plurality of inlets and a surface feature; a second layer, where the surface feature opposes the second layer; an outlet, and a pattern defined on at least one of the first layer and the second layer, where the pattern defines a suction path from each inlet of the plurality of inlets to the outlet.