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Trademarks = 5

Forward Citations = 64

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8 inventors (with patents filed for the assignee):

William H Phillips (7 out of 9 patents)

Edmund P Deja (2 out of 2 patents)

Robert P Snyder (1 out of 7 patents)

4. Bernhard W Koepke (1 out of 1 patent)

5. Stacy K Hilaski (1 out of 1 patent)

6. Linda K Jackson (1 out of 1 patent)

7. Michael L Dickinson (1 out of 1 patent)

8. Ben L Crump (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 6006613 - Underwater sampling apparatus (1999-12-28),

2. 5578768 - Plankton sample taking apparatus (1996-11-26),

3. 5487314 - Water sampling apparatus (1996-01-30),

4. 5460056 - Underwater sampling apparatus (1995-10-24),

5. D330816 - Display pedestal (1992-11-10),

6. 4908966 - Benthic dredge construction (1990-03-20),

7. 4319486 - Reversing thermometer frame (1982-03-16),

8. 4089131 - Apparatus for separably coupling a sample container to a sample (1978-05-16),

9. 4027538 - Latch releasing mechanism for water samplers (1977-06-07),

10. 3949497 - Releasable latching apparatus for a benthic grab (1976-04-13),

Trippensee Corporation is a leading provider of high-quality instruments and equipment for laboratory, education, and industry applications. With a history dating back over 100 years, Trippensee offers a wide range of products including microscopes, scales, and lab supplies. Our commitment to innovation and customer satisfaction sets us apart as a trusted partner for all your scientific needs.

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USPTO Data Jan 1 1976 - Sep 22 2026

10 Patents

#6 in Saginaw, MI

#1,037 in Michigan

#29,802 in US

#55,915 in the World

Saginaw, MI, United States of America

Trippensee Corporation