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:
Mar. 07, 1995
Filed:
Jan. 14, 1994
Applicant:
Inventor:
John R Haaga, Chagrin Falls, OH (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128754 ; 128749 ; 606167 ;
Abstract
A stylet for a biopsy needle is provided with a specimen recess inwardly of the distal end thereof which has a bottom wall parallel to the axis of the stylet and distal and proximal end walls which are reentrant relative to the distal end and proximal position of the stylet, respectively.