USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark PB-50 was filed as Word mark on 09/28/1988 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/08/1990.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73754592 |
| Register number | 1594780 |
| Application date | September 28, 1988 |
| Publication date | February 13, 1990 |
| Entry date | May 8, 1990 |
Trademark owner
15 INNOVATION BOULEVARD
SASKATOON, SASKATCHEWAN
CA
SASKATOON, SASKATCHEWAN
CA
Trademark representatives
goods and services
1
AGRICULTURAL PRODUCTS, NAMELY; NATURAL MICROBIAL SOIL INOCULANTS TO INCREASE AVAILABLE PHOSPHORUS TO PLANTS
ID: 1373754592