logo

For the Inventor, By the Inventor

Berlin, Germany

Helopharm W. Petrik & Co.


USPTO Granted Patents = 1

Forward Citations = 6

Loading Chart...
Loading Chart...

2 inventors (with patents filed for the assignee):

goldMedal Rolf Sachse (1 out of 3 patents)

silverMedal Gerd Petrik (1 out of 2 patents)


1 patent:

1. 4460605 - 2-[2'-Hydroxy-3'-(1,1-dimethylpropylamino)-propoxy (1984-07-17),
logo

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#492 in D-1000 Berlin

#15,083 in Germany

...
Berlin, Germany

Helopharm W. Petrik & Co.

Forward Citations = 6

2 inventors:

goldMedal Rolf Sachse (1 out of 3 patents)

silverMedal Gerd Petrik (1 out of 2 patents)

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