HEAF Trademark
Trademark Overview
On Monday, November 15, 1971, a trademark application was filed for HEAF with the United States Patent and Trademark Office. The USPTO has given the HEAF trademark a serial number of 72407678. The federal status of this trademark filing is EXPIRED as of Monday, September 19, 1994. This trademark is owned by JOHNS-MANVILLE CORPORATION. The HEAF trademark is filed in the Environmental Control Instrument Products category with the following description:
AIR TREATMENT SYSTEM COMPRISING A FILTER MEDIA AND A BLOWER FOR THE REMOVAL OF SUBMICRON LIQUID AEROSOLS OR SOLID PARTICULATES FROM STACK EMISSIONS
General Information
| Serial Number | 72407678 |
| Word Mark | HEAF |
| Filing Date | Monday, November 15, 1971 |
| Status | 900 - EXPIRED |
| Status Date | Monday, September 19, 1994 |
| Registration Number | 0974599 |
| Registration Date | Tuesday, December 11, 1973 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | AIR TREATMENT SYSTEM COMPRISING A FILTER MEDIA AND A BLOWER FOR THE REMOVAL OF SUBMICRON LIQUID AEROSOLS OR SOLID PARTICULATES FROM STACK EMISSIONS |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 031 |
| Class Status Code | 9 - Expired |
| Class Status Date | Monday, September 19, 1994 |
| Primary Code | 031 |
| First Use Anywhere Date | Monday, May 31, 1971 |
| First Use In Commerce Date | Monday, May 31, 1971 |
Trademark Owner History
| Party Name | JOHNS-MANVILLE CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | DENVER, CO 80217 |
Trademark Events
| Event Date | Event Description |
| Monday, September 19, 1994 | EXPIRED SEC. 9 |
| Tuesday, July 10, 1979 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
