DOUBLEX Trademark
Trademark Overview
On Friday, October 21, 1949, a trademark application was filed for DOUBLEX with the United States Patent and Trademark Office. The USPTO has given the DOUBLEX trademark a serial number of 71586646. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by NATIONAL STEEL CONSTRUCTION CO.. The DOUBLEX trademark is filed in the Environmental Control Instrument Products category with the following description:
AUTOMATIC ELECTRIC WATER HEATERS
General Information
| Serial Number | 71586646 |
| Word Mark | DOUBLEX |
| Filing Date | Friday, October 21, 1949 |
| Status | 900 - EXPIRED |
| Status Date | Tuesday, November 3, 1992 |
| Registration Number | 0542686 |
| Registration Date | Tuesday, May 22, 1951 |
| Mark Drawing | 5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | AUTOMATIC ELECTRIC WATER HEATERS |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 021 |
| Class Status Code | 9 - Expired |
| Class Status Date | Tuesday, November 3, 1992 |
| Primary Code | 021 |
| First Use Anywhere Date | Thursday, September 1, 1949 |
| First Use In Commerce Date | Thursday, September 1, 1949 |
Trademark Owner History
| Party Name | NATIONAL STEEL CONSTRUCTION CO. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | SEATTLE, WA |
Trademark Events
| Event Date | Event Description |
| Tuesday, November 3, 1992 | EXPIRED SEC. 9 |
| Saturday, May 22, 1971 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
