11 Patents
#52 in Tulsa, OK
#129 in Oklahoma
#26,696 in US
#50,205 in the World
Resource Technology Associates
18 inventors:
Tulsa, OK, United States of America
18 inventors (with patents filed for the assignee):
Richard L Bain (4 out of 5 patents)
John R Larson (4 out of 4 patents)
Enzo L Coltrinari (2 out of 18 patents)
4. Wayne W Hazen (2 out of 3 patents)
5. James E Reynolds (2 out of 21 patents)
6. David L Thompson (2 out of 2 patents)
7. Dennis D Gertenbach (2 out of 2 patents)
8. Joseph J Leto (2 out of 4 patents)
9. Daniel W Gillespie (2 out of 2 patents)
10. John E Litz (1 out of 13 patents)
11. Charlie W Kenney (1 out of 7 patents)
12. Paul B Queneau (1 out of 30 patents)
13. Wayne C Hazen (1 out of 12 patents)
14. John P Hager (1 out of 13 patents)
15. Mark A Peters (1 out of 1 patent)
11 patents:
#52 in Tulsa, OK
#129 in Oklahoma
#26,696 in US
#50,205 in the World
18 inventors: