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The US trademark PTI was filed as Word mark on 02/06/1987 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/24/1988.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 73643234 |
| Register number | 1489091 |
| Application date | February 6, 1987 |
| Publication date | March 1, 1988 |
| Entry date | May 24, 1988 |
Trademark owner
9755 RESEARCH DRIVE
92618 IRVINE
US
92618 IRVINE
US
Trademark representatives
goods and services
9
SCIENTIFIC LIGHT RELATED SOURCES AND INSTRUMENTS-NAMELY, POWER SUPPLIES, HOUSINGS, PULSERS, OPTICAL CHOPPERS, PHOTOMULTIPLIER HOUSINGS, MONOCHROMATORS, SPECTROPHOTOMETERS AND ACTINOMETERS
ID: 1373643234