For the Inventor, By the Inventor

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Minneapolis, MN, United States of America

Possis Corporation

USPTO Granted Patents = 13

Trademarks = 1

Forward Citations = 307

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9 inventors (with patents filed for the assignee):

Eric J Chalmers (3 out of 8 patents)

Arie N Boers (3 out of 21 patents)

Raymon H Dammar (3 out of 3 patents)

4. David A Schulman (2 out of 4 patents)

5. Arnold P Le Vasseur (2 out of 2 patents)

6. Mark R Frich (1 out of 15 patents)

7. Vernon K Quarve (1 out of 1 patent)

8. Arnold P LeVasseur (1 out of 1 patent)

9. Richard L Walus (1 out of 7 patents)

13 patents: Sort by Forward Citations

1. 5092744 - Intensifier (1992-03-03),

2. 5052624 - Ultra high pressure water cleaning tool (1991-10-01),

3. 5018670 - Cutting head for water jet cutting machine (1991-05-28),

4. 4937985 - Abrasive waterjet receiver (1990-07-03),

5. 4262853 - Apparatus for winding armatures (1981-04-21),

6. 4262852 - Method for winding armature cores (1981-04-21),

7. 4174815 - Apparatus for winding armatures (1979-11-20),

8. 4081072 - Automatic conveyor system for moving articles successively to a series (1978-03-28),

9. 4012834 - Method of and apparatus for automatic production of armatures (1977-03-22),

10. 3980243 - Flexure mount for coil winding device (1976-09-14),

11. 3980184 - Apparatus for automatic production of armatures (1976-09-14),

12. 3979975 - Indexing clutch mechanism (1976-09-14),

13. 3942687 - Applicator for molten thermoplastic adhesives (1976-03-09),

Possis Corporation is a leading medical device company specializing in developing technologies for minimally invasive interventions. With a focus on advancing patient care through innovative products, Possis offers solutions for vascular and interventional specialties. Their cutting-edge technologies enable physicians to perform procedures with precision and efficiency, improving outcomes for patients worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

13 Patents

#132 in Minneapolis, MN

#686 in Minnesota

#23,797 in US

#44,921 in the World

Minneapolis, MN, United States of America

Possis Corporation

Forward Citations = 307

9 inventors:

Eric J Chalmers (3 out of 8 patents)

Arie N Boers (3 out of 21 patents)

Raymon H Dammar (3 out of 3 patents)

4. David A Schulman (2 out of 4 patents)

5. Arnold P Le Vasseur (2 out of 2 patents)

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