Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.


Search All Patents:



  This Patent May Be For Sale or Lease. Contact Us

  Is This Your Patent? Claim This Patent Now.



Register or Login To Download This Patent As A PDF




United States Patent D384,413
Zlock ,   et al. September 30, 1997

Endoscopic suturing instrument

Claims


The ornamental design for an endoscopic suturing instrument, as shown.
Inventors: Zlock; Stephen W. (Hawthorne, NY), Yagami; Richard H. (Ridgefield, CT)
Assignee: United States Surgical Corporation (Norwalk, CT)
Appl. No.: D/029,496
Filed: October 7, 1994

Current U.S. Class: D24/145 ; D24/146
Current International Class: 2402
Field of Search: D24/145,143,146 606/139,143,142,144,151,155,158

References Cited

U.S. Patent Documents
D320850 October 1991 Green et al.
1037864 September 1912 Carlson et al.
3090386 May 1963 Curtis
3349772 October 1967 Rygg
3470875 October 1969 Johnson
3901244 August 1975 Schweizer
4021896 May 1977 Stierlein
4109658 August 1978 Hughes
4345601 August 1982 Fukuda
4471781 September 1984 Di Giovanni et al.
4580567 April 1986 Schweizer et al.
4935027 June 1990 Yoon
5100421 March 1992 Christoudias
5104395 April 1992 Thornton et al.
5112343 May 1992 Thornton
5171257 December 1992 Ferzli
5181919 January 1993 Bergman et al.
5188636 February 1993 Fedotov
5224948 July 1993 Abe et al.
5281220 January 1994 Blake III
5312433 May 1994 Boebel et al.
5336191 August 1994 Davis et al.
Foreign Patent Documents
601676 Jun., 1994 EP
337579 Nov., 1903 FR
4124383 May., 1992 DE
4124381 Aug., 1992 DE
4139628 Mar., 1993 DE
1725847 May., 1990 SU
2260704 Apr., 1993 GB

Other References

Aesculap Catalogue p. 401 (Date 1905)..

Primary Examiner: Zarfas; Louis S.
Assistant Examiner: Simmons; I.

Description



FIG. 1 is a perspective view of an endoscopic suturing instrument showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a right side elevational view thereof.

* * * * *

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.