Pull-apart sheath introducer for percutaneous catheter introduction Patent Grant Wyzgala July 30, 1 [Quinton Instrument Company]

Pull-apart sheath introducer for percutaneous catheter introduction

Wyzgala July 30, 1

Patent Grant D318733

U.S. patent number D318,733 [Application Number 07/172,351] was granted by the patent office on 1991-07-30 for pull-apart sheath introducer for percutaneous catheter introduction. This patent grant is currently assigned to Quinton Instrument Company. Invention is credited to Mark H. Wyzgala.

United States Patent	D318,733
Wyzgala	July 30, 1991

Pull-apart sheath introducer for percutaneous catheter introduction

Claims

The ornamental design for a pull-apart sheath introducer for percutaneous catheter introduction, as shown and described.

Inventors:	Wyzgala; Mark H. (Bellevue, WA)
Assignee:	Quinton Instrument Company (Seattle, WA)
Appl. No.:	07/172,351
Filed:	March 24, 1988

Current U.S. Class:	D24/112
Field of Search:	;D24/24,25,53,54,55,14 ;604/167,161,164,165,256,281,96,53 ;600/18

References Cited [Referenced By]

U.S. Patent Documents


Re31855	March 1985	Osborne
3739778	June 1973	Monestere, Jr. et al.
4318401	March 1982	Zimmerman
4596559	June 1986	Fleischhacker
4629450	December 1986	Suzuki et al.
4634432	January 1987	Kocak

Primary Examiner: Reid; Stella
Attorney, Agent or Firm: Beck; Andrew J. Smith; Montgomery W. Kinghorn; Curtis D.

Description

FIG. 1 is a front perspective view of a pull-apart sheath introducer for percutaneous catheter introduction, showing my new design;

FIG. 2 is an enlarged front elevational view thereof, the rear elevational view being identical thereto;

FIG. 3 is a side elevational view thereof, the opposite side being identical thereto;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

* * * * *

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.