FARMER
Mark Identification

FARMER

Serial Number

87716991

Filing Date

Dec 12, 2017

Registration Date

Oct 29, 2019

Trademark by

PTW NORTH AMERICA CORPORATION

Active Trademark

Classification Information

Radiation measuring apparatus for medical treatment use, namely, precision 0.6 cc ionization chambers used to measure the radiation output of medical radiation therapy treatment machines in the course of medical treatments

Medical Apparatus