USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark LONPROOF was filed as Word mark on 02/11/1972 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/09/1974.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72415407 |
| Register number | 981806 |
| Application date | February 11, 1972 |
| Entry date | April 9, 1974 |
Trademark owner
21-1 YOTSUGI 2-CHOME
KATSUSHIKA-KU, TOKYO
JP
KATSUSHIKA-KU, TOKYO
JP
goods and services
19
WATERPROOF AND FIRE RESISTANT VINYL MATERIAL IN SHEET FORM FOR USE ON ROOFS OF INDUSTRIAL OR PRIVATE BUILDINGS, ROOF GARDENS, HOME OR APARTMENT BALCONIES, DECKS, PORCHES, ROOFING FOR COMMUTER TRAINS, AND OTHER OUTER SURFACES
19
VINYL MATERIALS FOR WALLS, FLOORS, ROOFS, DECKS AND OTHER SURFACES
ID: 1372415407