For the Inventor, By the Inventor

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Vernon, CT, United States of America

Bio-Plexus, Inc.

USPTO Granted Patents = 13

% Expired Patents = 7.7

Forward Citations = 920

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19 inventors (with patents filed for the assignee):

Carl R Sahi (7 out of 48 patents)

P Spencer Kinsey (5 out of 72 patents)

Richard G Holdaway (5 out of 7 patents)

4. John M Polidoro (4 out of 63 patents)

5. Chad C Smutney (3 out of 76 patents)

6. Richard S Kearns (2 out of 3 patents)

7. Alexander K Jones (2 out of 2 patents)

8. Mark J Burzynski (2 out of 2 patents)

9. Doye R Bridges (2 out of 5 patents)

10. Richard R Phillips (1 out of 4 patents)

11. Marius Walter Hauri (1 out of 2 patents)

12. Gregory F Biancardi (1 out of 2 patents)

13. Gary L Edmond (1 out of 1 patent)

14. Douglas A Racicot (1 out of 1 patent)

15. Walter Hauri (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 6733465 - Holder for blood collection needle with blunting mechanism (2004-05-11),

2. 6623456 - Needle member with off-set flash chamber and/or display member (2003-09-23),

3. 6254574 - Self-blunting needle medical devices and methods of manufacture thereof (2001-07-03),

4. 6247592 - System for disposal of contaminated medical products (2001-06-19),

5. 6146337 - Holder for blood collection needle with blunting mechanism (2000-11-14),

6. D424194 - Catheter needle assembly (2000-05-02),

7. 5951520 - Self-blunting needle medical devices and methods of manufacture thereof (1999-09-14),

8. 5879290 - Apparatus for holding intestines out of an operative field (1999-03-09),

9. 5795290 - Apparatus for holding intestines out of an operative field (1998-08-18),

10. 5755673 - Needle holder for fluid collection and/or injection system (1998-05-26),

11. 5009642 - Self-blunting needle assembly for use with a catheter, and catheter (1991-04-23),

12. 4971068 - Blood vessel locating needle assembly with thermochromic indicator (1990-11-20),

13. 4828547 - Self-blunting needle assembly and device including the same (1989-05-09),

Bio-Plexus, Inc. is a biotechnology company based in Vernon, Connecticut, specializing in the development and manufacturing of innovative medical devices and diagnostic solutions. The company focuses on advancing healthcare through cutting-edge technologies that enhance patient outcomes and streamline clinical processes. With a commitment to research and development, Bio-Plexus aims to address critical challenges in the medical field, leveraging expertise in various scientific domains to deliver effective solutions.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

13 Patents

#1 in Vernon, CT

#522 in Connecticut

#23,815 in US

#44,988 in the World

Vernon, CT, United States of America

Bio-Plexus, Inc.

Forward Citations = 920

19 inventors:

Carl R Sahi (7 out of 48 patents)

P Spencer Kinsey (5 out of 72 patents)

Richard G Holdaway (5 out of 7 patents)

4. John M Polidoro (4 out of 63 patents)

5. Chad C Smutney (3 out of 76 patents)

Please report any incorrect information to [email protected]

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