For the Inventor, By the Inventor

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Menlo Park, CA, United States of America

Danforth Biomedical, Inc.

USPTO Granted Patents = 17

Forward Citations = 2,187

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8 inventors (with patents filed for the assignee):

Jeff L Kraus (13 out of 13 patents)

Michael J Horzewski (11 out of 45 patents)

John W Danforth (5 out of 10 patents)

4. Robert D Lashinski (5 out of 5 patents)

5. Hugh R Sharkey (4 out of 144 patents)

6. Nitin P Matani (4 out of 5 patents)

7. Jeffrey L Kraus (2 out of 6 patents)

8. Joseph R Shields (2 out of 2 patents)

17 patents: Sort by Forward Citations

1. 5718680 - Catheter system with push rod for advancement of balloon along guidewire (1998-02-17),

2. 5687727 - Catheter adaptor with slitting blade and improved manual control and (1997-11-18),

3. 5578009 - Catheter system with push rod for advancement of balloon along guidewire (1996-11-26),

4. 5470322 - Reinforced multilumen catheter for axially varying stiffness (1995-11-28),

5. 5364376 - Convertible catheter (1994-11-15),

6. 5324263 - Low profile high performance interventional catheters (1994-06-28),

7. 5318588 - Radially-expandable tubular elements for use in the construction of (1994-06-07),

8. 5304134 - Lubricious yet bondable catheter channel sleeve for over-the-wire (1994-04-19),

9. 5290241 - Rapid removal over-the-wire catheter (1994-03-01),

10. 5273052 - Guidewire with reversible contact seal for releasable securement to (1993-12-28),

11. 5256144 - Low profile, high performance interventional catheters (1993-10-26),

12. 5246420 - Highly steerable dilatation balloon catheter system (1993-09-21),

13. 5209728 - Low profile, high performance interventional catheters (1993-05-11),

14. 5201756 - Radially-expandable tubular elements for use in the construction of (1993-04-13),

15. 5192295 - Angioplasty dilatation balloon catheter/guidewire system (1993-03-09),

Danforth Biomedical, Inc. is a leading provider of innovative biomedical solutions for healthcare professionals and clinicians. Our cutting-edge products and services help improve patient care and advance medical research. With a focus on quality and reliability, we strive to deliver the best in biotechnology and medical equipment. Visit our website to learn more about our company and offerings.

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

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USPTO Data Jan 1 1976 - Dec 23 2025

17 Patents

#71 in Menlo Park, CA

#4,370 in California

#18,297 in US

#34,825 in the World

Menlo Park, CA, United States of America

Danforth Biomedical, Inc.

Forward Citations = 2,187

8 inventors:

Jeff L Kraus (13 out of 13 patents)

Michael J Horzewski (11 out of 45 patents)

John W Danforth (5 out of 10 patents)

4. Robert D Lashinski (5 out of 5 patents)

5. Hugh R Sharkey (4 out of 144 patents)

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