PWS Logo (USPTO, 12/09/1993)
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The US trademark PWS was filed as Word and figurative mark on 12/09/1993 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/31/1998.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word and figurative mark |
| File reference | 74467752 |
| Register number | 2146913 |
| Application date | December 9, 1993 |
| Publication date | January 6, 1998 |
| Entry date | March 31, 1998 |
Trademark owner
200 FIRST STAMFORD PLACE
06902 STAMFORD
US
06902 STAMFORD
US
Trademark representatives
goods and services
9
[ computer software recorded on CD-ROM directed to teachers, students, institutions of post secondary education and professional training covering the topics of mathematics, namely, algebra, calculus, trigonometry, electrical engineering and computer science ]
16
book imprint and publications, namely, books directed to teachers, students, institutions of post secondary of mathematics, engineering and computer science
41
[ book publishing services ]
ID: 1374467752