HELITHERM - Trademark Details
Status: 900 - Expired
Serial Number
73123159
Registration Number
1092745
Word Mark
HELITHERM
Status
900 - Expired
Status Date
1999-03-17
Filing Date
1977-04-18
Registration Number
1092745
Registration Date
1978-06-06
Mark Drawing
1000 - Typeset: Word(s)/letter(s)/number(s)
Typeset
Statements
Goods and Services
HEAT EXCHANGERS TRANSMITTING HEAT FROM A PRIMARY FLUID TO A SECONDARY FLUID VIA COILED TUBES AS A COMPONENT OF SPACE AND FLUID TEMPERATURE CONTROL SYSTEMS
Classification Information
International Class
011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes. - 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
1999-03-17
Primary Code
011
First Use Anywhere Date
1977-02-10
First Use In Commerce Date
1977-02-10
Trademark Events
| Event Date | Event Description |
| 1983-12-05 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| 1999-03-17 | EXPIRED SEC. 9 |
