For the Inventor, By the Inventor

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Edmonton, Alberta, undefined

Mccoy Bros. Inc.

USPTO Granted Patents = 3

% Expired Patents = 33.3

Forward Citations = 46

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5 inventors (with patents filed for the assignee):

Hermann Basler (3 out of 18 patents)

Dan Dagenais (3 out of 6 patents)

Leslie L Szalacsi (3 out of 6 patents)

4. Jonathan B Fraser (2 out of 2 patents)

5. Jonanthan Brent Fraser (1 out of 2 patents)

3 patents: Sort by Forward Citations

1. 7255025 - Power tong with sliding jaw (2007-08-14),

2. 7219580 - Cam follower for power tongs and other uses (2007-05-22),

3. 7000503 - Support system for power tong assembly (2006-02-21),

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USPTO Data Jan 1 1976 - Sep 29 2026

3 Patents

#1 in Edmonton, Alberta

#4,365 in unknown

Edmonton, Alberta, undefined

Mccoy Bros. Inc.

Forward Citations = 46

5 inventors:

Hermann Basler (3 out of 18 patents)

Dan Dagenais (3 out of 6 patents)

Leslie L Szalacsi (3 out of 6 patents)

4. Jonathan B Fraser (2 out of 2 patents)

5. Jonanthan Brent Fraser (1 out of 2 patents)

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