DUO-FLEX Trademark
Trademark Overview
On Tuesday, February 16, 1971, a trademark application was filed for DUO-FLEX with the United States Patent and Trademark Office. The USPTO has given the DUO-FLEX trademark a serial number of 72383876. The federal status of this trademark filing is EXPIRED as of Monday, May 24, 1993. This trademark is owned by DUO-FLEX CORPORATION. The DUO-FLEX trademark is filed in the Non-Metallic Building Material Products category with the following description:
STRUCTURAL MEMBERS FOR SUSPENSION TYPE CEILINGS
General Information
| Serial Number | 72383876 |
| Word Mark | DUO-FLEX |
| Filing Date | Tuesday, February 16, 1971 |
| Status | 900 - EXPIRED |
| Status Date | Monday, May 24, 1993 |
| Registration Number | 0940813 |
| Registration Date | Tuesday, August 15, 1972 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | STRUCTURAL MEMBERS FOR SUSPENSION TYPE CEILINGS |
Classification Information
| International Class | 019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal. |
| US Class Codes | 012 |
| Class Status Code | 9 - Expired |
| Class Status Date | Monday, May 24, 1993 |
| Primary Code | 012 |
| First Use Anywhere Date | Friday, February 29, 1952 |
| First Use In Commerce Date | Friday, February 29, 1952 |
Trademark Owner History
| Party Name | DUO-FLEX CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | GLENDALE, CA 91204 |
Trademark Events
| Event Date | Event Description |
| Monday, May 24, 1993 | EXPIRED SEC. 9 |
