For the Inventor, By the Inventor

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Neuchâtel, Switzerland

Vettest S.a.

USPTO Granted Patents = 3

Trademarks = 2

Forward Citations = 290

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6 inventors (with patents filed for the assignee):

Thomas D Heidt (3 out of 9 patents)

Henry Will (3 out of 3 patents)

Greydon Rhodes (3 out of 3 patents)

4. Armand Plasensia (2 out of 2 patents)

5. Roger Clampitt (2 out of 2 patents)

6. Armand Placensia (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 5336467 - Chemical analyzer (1994-08-09),

2. 5250262 - Chemical analyzer (1993-10-05),

3. 5089229 - Chemical analyzer (1992-02-18),

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USPTO Data Jan 1 1976 - Sep 29 2026

3 Patents

#29 in Neuchâtel

#2,398 in Switzerland

Neuchâtel, Switzerland

Vettest S.a.

Forward Citations = 290

6 inventors:

Thomas D Heidt (3 out of 9 patents)

Henry Will (3 out of 3 patents)

Greydon Rhodes (3 out of 3 patents)

4. Armand Plasensia (2 out of 2 patents)

5. Roger Clampitt (2 out of 2 patents)

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