| Serial Number | 74308717 |
| Word Mark | TRAIN SENTRY |
| Filing Date | Friday, August 28, 1992 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Wednesday, January 24, 2024 |
| Registration Number | 1786567 |
| Registration Date | Tuesday, August 10, 1993 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 18, 1993 |
| Goods and Services | electronic safety alarm for use by locomotive engineers |
| Disclaimer with Predetermined Text | "TRAIN" |
| 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 | 021 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, October 13, 1992 |
| Primary Code | 009 |
| First Use Anywhere Date | Wednesday, October 11, 1978 |
| First Use In Commerce Date | Wednesday, October 11, 1978 |
| Party Name | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WILMERDING, PA 15148 |
| Party Name | WESTINGHOUSE AIR BRAKE COMPANY |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WILMERDING, PA 15148 |
| Party Name | Pulse Electronics, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Rockville, MD 20852 |
| Party Name | Pulse Electronics, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Rockville, MD 20852 |
| Party Name | Pulse Electronics, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Rockville, MD 20852 |
| Event Date | Event Description |
| Saturday, March 2, 2024 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Saturday, March 2, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, March 2, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Saturday, March 2, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 24, 2024 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, January 24, 2024 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Wednesday, January 24, 2024 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, January 23, 2024 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, July 26, 2023 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, August 10, 2022 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, February 13, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, February 13, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, August 8, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Thursday, August 8, 2013 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, August 8, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, August 7, 2013 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, September 24, 2007 | CASE FILE IN TICRS |
| Saturday, December 13, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, December 13, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, October 1, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, September 16, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, May 6, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, August 10, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 18, 1993 | PUBLISHED FOR OPPOSITION |
| Sunday, April 18, 1993 | NOTICE OF PUBLICATION |
| Wednesday, March 10, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, February 25, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 4, 1993 | NON-FINAL ACTION MAILED |
| Monday, November 9, 1992 | ASSIGNED TO EXAMINER |