| Serial Number | 73543098 |
| Word Mark | AIR CHANGER |
| Filing Date | Friday, June 14, 1985 |
| Status | 602 - ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE |
| Status Date | Friday, February 21, 1986 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | HEAT RECOVERY VENTILATION UNITS |
| 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 | 8 - Abandoned |
| Class Status Date | Wednesday, August 4, 1999 |
| Primary Code | 011 |
| First Use Anywhere Date | Friday, July 31, 1981 |
| First Use In Commerce Date | Sunday, February 28, 1982 |
| Party Name | AIR CHANGER COMPANY LTD., THE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | TORONTO, ONTARIO M5A 1K8 CA |
| Event Date | Event Description |
| Friday, February 21, 1986 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 22, 1985 | NON-FINAL ACTION MAILED |
| Wednesday, July 17, 1985 | ASSIGNED TO EXAMINER |