| Serial Number | 74612530 |
| Word Mark | AIR BLOCK |
| Filing Date | Monday, December 19, 1994 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, January 24, 2009 |
| Registration Number | 2152691 |
| Registration Date | Tuesday, April 21, 1998 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, April 9, 1996 |
| Goods and Services | chemicals, namely pulp and paper mill washer additive |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, January 24, 2009 |
| Primary Code | 001 |
| First Use Anywhere Date | Tuesday, December 31, 1996 |
| First Use In Commerce Date | Tuesday, December 2, 1997 |
| Party Name | Dorset Industrial Chemicals Ltd. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Châteauguay, Quebec, J6J 4Z2 CA |
| Party Name | Dorset Industrial Chemicals Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Chateauguay, Quebec, J6J 4Z2 CA |
| Party Name | Dorset Industrial Chemicals Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Chateauguay, Quebec, J6J 4Z2 CA |
| Event Date | Event Description |
| Saturday, January 24, 2009 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, May 7, 2007 | CASE FILE IN TICRS |
| Wednesday, December 1, 2004 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, October 21, 2004 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, October 21, 2004 | PAPER RECEIVED |
| Tuesday, September 10, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 21, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 24, 1998 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, February 17, 1998 | ASSIGNED TO EXAMINER |
| Tuesday, February 10, 1998 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, December 22, 1997 | USE AMENDMENT FILED |
| Friday, August 8, 1997 | EXTENSION 2 GRANTED |
| Friday, June 27, 1997 | EXTENSION 2 FILED |
| Saturday, February 22, 1997 | EXTENSION 1 GRANTED |
| Tuesday, December 24, 1996 | EXTENSION 1 FILED |
| Tuesday, July 2, 1996 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, April 9, 1996 | PUBLISHED FOR OPPOSITION |
| Friday, March 8, 1996 | NOTICE OF PUBLICATION |
| Monday, February 5, 1996 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 27, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 27, 1995 | NON-FINAL ACTION MAILED |
| Monday, May 29, 1995 | ASSIGNED TO EXAMINER |