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The International trademark ProKem was filed as Word mark on 10/12/2012 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 1145387 |
| Countries | 
|
| Base trademark |
No. 85597983,
April 13, 2012
|
| Application date | October 12, 2012 |
| Expiration date | October 12, 2032 |
Trademark owner
Trademark representatives
119 E. Union Street, Suite B
Pasadena CA 91103
US
goods and services
10
Radiological apparatus for medical purposes; radiological
apparatus for use in calibration and quality control of
nuclear medicine imaging instruments; radiological apparatus
for medical purposes, namely, flood sources; radiological
apparatus for medical purposes, namely, reference radiation
sources for use in calibration of medical imaging
instruments; radiological apparatus for medical purposes,
namely, radiation sources for use in assessment of the
quality and homogeneity of imaging in nuclear medical
imaging instruments; radiological apparatus for medical
purposes, namely, radiation sources for use in calibration
and assessment of image quality and homogeneity of nuclear
medicine imaging instruments, including gamma cameras;
radiological apparatus for medical purposes, namely,
radiation sources used in the testing of response uniformity
of medical imaging instruments
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| September 9, 2022 | 2022/41 Gaz | Extension | |
| December 9, 2013 | 2013/50 Gaz | CN | Rejection |
| December 3, 2013 | 2013/49 Gaz | EM | Rejection |
| July 4, 2013 | 2013/27 Gaz | JP | Rejection |
| October 12, 2012 | 2013/3 Gaz | US | Registration |
ID: 141145387