For the Inventor, By the Inventor

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Frazer, PA, United States of America

Intravascular Surgical Instruments, Inc.

USPTO Granted Patents = 14

Forward Citations = 4,324

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2 inventors (with patents filed for the assignee):

Kenneth R Kensey (12 out of 71 patents)

John E Nash (10 out of 166 patents)

14 patents: Sort by Forward Citations

1. 4795438 - Method and apparatus for forming a restriction in a vessel, duct or lumen (1989-01-03),

2. 4790813 - Method and apparatus for surgically removing remote deposits (1988-12-13),

3. 4753221 - Blood pumping catheter and method of use (1988-06-28),

4. 4749376 - Reciprocating working head catheter (1988-06-07),

5. 4747821 - Catheter with high speed moving working head (1988-05-31),

6. 4747406 - Shaft driven, flexible intravascular recanalization catheter (1988-05-31),

7. 4744364 - Device for sealing percutaneous puncture in a vessel (1988-05-17),

8. 4700705 - Catheter based surgical methods and apparatus therefor (1987-10-20),

9. 4681106 - Catheter based surgical methods and apparatus therefor (1987-07-21),

10. 4679558 - Catheter based surgical methods and apparatus therefor (1987-07-14),

11. 4664112 - Catheter based surgical methods and apparatus therefor (1987-05-12),

12. 4631052 - Method and apparatus for surgically removing remote deposits (1986-12-23),

13. 4615472 - Catheter placement device (1986-10-07),

14. 4589412 - Method and apparatus for surgically removing remote deposits (1986-05-20),

Intravascular Surgical Instruments, Inc. is a leading provider of innovative surgical tools for use in vascular procedures. With a focus on precision and safety, our instruments are designed to enhance surgical outcomes and improve patient care. Our products are trusted by healthcare professionals around the world for their quality and reliability.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

14 Patents

#2 in Frazer, PA

#791 in Pennsylvania

#21,590 in US

#40,860 in the World

Frazer, PA, United States of America

Intravascular Surgical Instruments, Inc.

Forward Citations = 4,324

2 inventors:

Kenneth R Kensey (12 out of 71 patents)

John E Nash (10 out of 166 patents)

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