HEATKEEPER Trademark
Trademark Overview
On Monday, August 15, 1977, a trademark application was filed for HEATKEEPER with the United States Patent and Trademark Office. The USPTO has given the HEATKEEPER trademark a serial number of 73137502. The federal status of this trademark filing is EXPIRED as of Tuesday, May 9, 2000. This trademark is owned by SUNROC COMPANY. The HEATKEEPER trademark is filed in the Environmental Control Instrument Products category with the following description:
AUTOMATIC FLUE DAMPERS
General Information
| Serial Number | 73137502 |
| Word Mark | HEATKEEPER |
| Filing Date | Monday, August 15, 1977 |
| Status | 900 - EXPIRED |
| Status Date | Tuesday, May 9, 2000 |
| Registration Number | 1114461 |
| Registration Date | Tuesday, March 6, 1979 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | AUTOMATIC FLUE DAMPERS |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 034 |
| Class Status Code | 9 - Expired |
| Class Status Date | Tuesday, May 9, 2000 |
| Primary Code | 011 |
| First Use Anywhere Date | Monday, July 18, 1977 |
| First Use In Commerce Date | Monday, July 18, 1977 |
Trademark Owner History
| Party Name | SUNROC COMPANY |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | CHICAGO, IL 60641 |
Trademark Events
| Event Date | Event Description |
| Tuesday, May 9, 2000 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, June 11, 1984 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
