Lorain, OH, United States of America

Performance Research & Drilling, LLC


USPTO Granted Patents = 3

Forward Citations = 85

Loading Chart...
Loading Chart...

3 inventors (with patents filed for the assignee):

goldMedal Henry B Mazorow (3 out of 6 patents)

silverMedal Paris E Blair (2 out of 8 patents)

bronzeMedal Chris Sanfelice (2 out of 2 patents)


3 patents:

logo

Company Badge

USPTO Data Jan 1 1976 - Jan 13 2026

3 Patents

#11 in Lorain, OH

#2,790 in Ohio

#72,124 in US

...
Lorain, OH, United States of America
Forward Citations = 85

3 inventors:

Please report any incorrect information to support@idiyas.com
Loading…