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:
Jul. 10, 1984
Filed:
Oct. 18, 1982
Applicant:
Inventor:
David S Sheridan, Argyle, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
264102 ; 264-15 ; 264320 ; 264571 ; 425388 ; 425812 ;
Abstract
The distal ends of plastic catheters are finished to form smoothly rounded tips by forcing the distal ends into a heated cup-like mold and at the same time applying suction to the central lumen of the catheter either via the proximal end of the lumen or via a raised central portion of the mold.