For the Inventor, By the Inventor

Enter assignee name

Bartlesville, OK, United States of America

Wedtech, (USA) Inc.

USPTO Granted Patents = 2

Trademarks = 3

Forward Citations = 19

Loading Chart...

Loading Chart...

6 inventors (with patents filed for the assignee):

Salvatore D'Uva (1 out of 7 patents)

John Lefas (1 out of 4 patents)

Clifford C Lee (1 out of 6 patents)

4. Donald G Needham (1 out of 34 patents)

5. Andrew R Feder (1 out of 1 patent)

6. Donald T Beuke (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 5928584 - Foamable compositions for rotational molding (1999-07-27),

2. 5367025 - Crosslinkable polyethylene-based composition for rotational molding (1994-11-22),

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

2 Patents

#11 in Bartlesville, OK

#571 in Oklahoma

#94,628 in US

Bartlesville, OK, United States of America

Wedtech, (USA) Inc.

Forward Citations = 19

6 inventors:

Salvatore D'Uva (1 out of 7 patents)

John Lefas (1 out of 4 patents)

Clifford C Lee (1 out of 6 patents)

4. Donald G Needham (1 out of 34 patents)

5. Andrew R Feder (1 out of 1 patent)

Please report any incorrect information to [email protected]

Loading…