PYROPORT Trademark
Trademark Overview
On Friday, February 17, 1961, a trademark application was filed for PYROPORT with the United States Patent and Trademark Office. The USPTO has given the PYROPORT trademark a serial number of 72113943. The federal status of this trademark filing is EXPIRED as of Thursday, November 5, 1987. This trademark is owned by PENN VENTILATOR CO. INC.. The PYROPORT trademark is filed in the Environmental Control Instrument Products category with the following description:
FIRE, SMOKE, AND EXPLOSION RELIEF ROOF MOUNTED VENTILATING DEVICES
General Information
| Serial Number | 72113943 |
| Word Mark | PYROPORT |
| Filing Date | Friday, February 17, 1961 |
| Status | 900 - EXPIRED |
| Status Date | Thursday, November 5, 1987 |
| Registration Number | 0727501 |
| Registration Date | Tuesday, February 13, 1962 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | FIRE, SMOKE, AND EXPLOSION RELIEF ROOF MOUNTED VENTILATING DEVICES |
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 | Thursday, November 5, 1987 |
| Primary Code | 034 |
| First Use Anywhere Date | Tuesday, April 19, 1960 |
| First Use In Commerce Date | Tuesday, April 19, 1960 |
Trademark Owner History
| Party Name | PENN VENTILATOR CO. INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | PHILADELPHIA, PA |
Trademark Events
| Event Date | Event Description |
| Thursday, November 5, 1987 | EXPIRED SEC. 9 |
