| Serial Number | 73441789 |
| Word Mark | DY4 |
| Filing Date | Wednesday, August 31, 1983 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, June 18, 2005 |
| Registration Number | 1294072 |
| Registration Date | Tuesday, September 11, 1984 |
| Mark Drawing | 5S09 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, June 26, 1984 |
| Goods and Services | Computer Equipment-Namely, Microcomputers, File Servers, Work Stations, Terminals and Network Access Processors |
| Pseudo Mark | DY 4 |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 026 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, June 18, 2005 |
| Primary Code | 009 |
| First Use Anywhere Date | Monday, December 31, 1979 |
| First Use In Commerce Date | Thursday, December 31, 1981 |
| Party Name | DY-4 Systems Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Ottawa, Ontario K1Z 5M1 CA |
| Party Name | DY-4 Systems Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Ottawa, Ontario K1Z 5M1 CA |
| Party Name | DY-4 Systems Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Ottawa, Ontario K1Z 5M1 CA |
| Event Date | Event Description |
| Saturday, June 18, 2005 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, November 30, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, September 10, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 11, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 26, 1984 | PUBLISHED FOR OPPOSITION |
| Wednesday, May 2, 1984 | NOTICE OF PUBLICATION |
| Monday, March 19, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 19, 1984 | EXAMINER'S AMENDMENT MAILED |
| Monday, March 5, 1984 | ALLOWANCE/COUNT WITHDRAWN |
| Tuesday, February 28, 1984 | ASSIGNED TO EXAMINER |