HEAT LOCK Trademark
Trademark Overview
On Friday, November 19, 1982, a trademark application was filed for HEAT LOCK with the United States Patent and Trademark Office. The USPTO has given the HEAT LOCK trademark a serial number of 73403190. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Wednesday, August 1, 1990. This trademark is owned by Public Energy Systems, Inc.. The HEAT LOCK trademark is filed in the Environmental Control Instrument Products category with the following description:
Oil or Gas Furnaces
General Information
| Serial Number | 73403190 |
| Word Mark | HEAT LOCK |
| Filing Date | Friday, November 19, 1982 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Wednesday, August 1, 1990 |
| Registration Number | 1270666 |
| Registration Date | Tuesday, March 20, 1984 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, December 27, 1983 |
Trademark Statements
| Disclaimer | No claim is made to the exclusive right to use the word "Heat", apart from the mark as shown. |
| Goods and Services | Oil or Gas Furnaces |
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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Wednesday, August 1, 1990 |
| Primary Code | 011 |
| First Use Anywhere Date | Wednesday, February 28, 1979 |
| First Use In Commerce Date | Wednesday, February 28, 1979 |
Trademark Owner History
| Party Name | Public Energy Systems, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Indianapolis, IN 46218 |
| Party Name | Public Energy Systems, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Indianapolis, IN 46218 |
| Party Name | Public Energy Systems, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Indianapolis, IN 46218 |
Trademark Events
| Event Date | Event Description |
| Wednesday, August 1, 1990 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, March 20, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 27, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 27, 1983 | PUBLISHED FOR OPPOSITION |
| Monday, November 7, 1983 | NOTICE OF PUBLICATION |
| Friday, November 4, 1983 | NOTICE OF PUBLICATION |
| Wednesday, September 21, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 14, 1983 | EXAMINER'S AMENDMENT MAILED |
| Monday, September 12, 1983 | ASSIGNED TO EXAMINER |
| Thursday, September 1, 1983 | ASSIGNED TO EXAMINER |
