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. 10, 1998
Filed:
Feb. 12, 1996
Applicant:
Inventors:
Rick D Lorenzen, Ogden, UT (US);
Edward B Madsen, Riverton, UT (US);
Assignee:
Ballard Medical Products, Inc., Draper, UT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62B / ; A62B / ; A62B / ; A61M / ;
U.S. Cl.
CPC ...
12820714 ; 12820512 ; 128911 ; 128912 ; 12820519 ; 12820716 ; 604171 ; 604281 ;
Abstract
Filtration and closure barriers are disclosed which prevent passage of gas-carried contamination between the atmosphere and a collapsible sheath, which surrounds a catheter tube, during insertion and/or removal of the catheter tube from the respiratory tract of a medical patient.
Lorenzen, Rick. (1998). Sheath sterility preservation filter and seal for suction catheters (U.S. Patent No. 5715815). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5715815
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile