logo

For the Inventor, By the Inventor

Bloomfield, NY, United States of America

Protens, Inc.


USPTO Granted Patents = 1

% Expired Patents = 100.0

Forward Citations = 9

Loading Chart...
Loading Chart...

1 inventor (with patents filed for the assignee):

goldMedal F John Herrington (1 out of 8 patents)


1 patent:

1. 7140859 - Apparatus for making a multi-walled tubular structure (2006-11-28),
logo

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

1 Patents

#6 in Bloomfield, NY

#8,635 in New York

#136,534 in US

Bloomfield, NY (US)
Bloomfield, NY, United States of America

Protens, Inc.

Forward Citations = 9

1 inventor:

goldMedal F John Herrington (1 out of 8 patents)

Please report any incorrect information to [email protected]
Loading…