| Serial Number | 73640495 |
| Word Mark | DSL |
| Filing Date | Tuesday, January 20, 1987 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, August 8, 2008 |
| Registration Number | 1463355 |
| Registration Date | Tuesday, November 3, 1987 |
| Mark Drawing | 3S11 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, August 11, 1987 |
| Goods and Services | LOCOMOTIVE ENGINE TRAINING SIMULATORS; RAILWAY TELEMETRY EQUIPMENT, NAMELY-REAR-OF-TRAIN MOUNTED SENSE AND TRANSMIT UNITS, LOCOMOTIVE CAB MOUNTED RECEIVER DISPLAY UNITS, AUXILIARY DISPLAY UNITS, ANTENNAS, BATTERIES, BATTERY CHARGERS, AXLE GENERATOR SIMULATORS; VEHICLE LOCATION, IDENTIFICATION AND CONTROL EQUIPMENT, NAMELY-TRANSPONDER UNITS, INTERROGATOR UNITS, AND CONTROLLER UNITS; LOCOMOTIVE DATA RECORDING AND ANALYSIS EQUIPMENT, NAMELY-RECORDERS, DATA EXTRACTORS, AND COMPUTER PROGRAMS RECORDED ON MAGNETIC MEDIA; DUTY CYCLE CONTROLLERS FOR SELECTIVELY CONTROLLING THE LOCOMOTIVES OF A MULTIPLE LOCOMOTIVE CONSIST TO MAXIMIZE FUEL EFFICIENCY |
| 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 | 019, 021, 023, 026, 038 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, August 8, 2008 |
| Primary Code | 009 |
| First Use Anywhere Date | Monday, March 25, 1985 |
| First Use In Commerce Date | Tuesday, March 26, 1985 |
| Party Name | UNION SWITCH & SIGNAL INC. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | PITTSBURGH, PA 15237 |
| Party Name | DSL DYNAMIC SCIENCES LIMITED |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | MONTREAL, QUEBEC H4N 2L3 CA |
| Party Name | DSL DYNAMIC SCIENCES LIMITED |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | MONTREAL, QUEBEC H4N 2L3 CA |
| Party Name | DSL DYNAMIC SCIENCES LIMITED |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | MONTREAL, QUEBEC H4N 2L3 CA |
| Event Date | Event Description |
| Friday, August 8, 2008 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, March 19, 2007 | CASE FILE IN TICRS |
| Wednesday, June 9, 1993 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, March 3, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 3, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 11, 1987 | PUBLISHED FOR OPPOSITION |
| Saturday, July 11, 1987 | NOTICE OF PUBLICATION |
| Tuesday, June 16, 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, May 26, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 26, 1987 | NON-FINAL ACTION MAILED |
| Thursday, March 19, 1987 | ASSIGNED TO EXAMINER |
| Tuesday, March 17, 1987 | ASSIGNED TO EXAMINER |