| Serial Number | 74400290 |
| Word Mark | SENTINEL |
| Filing Date | Friday, June 11, 1993 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, May 5, 2017 |
| Registration Number | 2043972 |
| Registration Date | Tuesday, March 11, 1997 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 25, 1994 |
| Goods and Services | non-destructive testing equipment and accessories, namely radiographic sources and source holders, source projectors, including control units, source guide tubes and stops, source positioning and centering devices, crawler control devices,automatic control units, gamma ray collimators and area radiation alarms |
| Goods and Services | maintenance and repair services for electrical and scientific equipment associated with gamma radiography |
| 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, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, August 3, 1993 |
| Primary Code | 009 |
| First Use Anywhere Date | Friday, April 30, 1993 |
| First Use In Commerce Date | Friday, April 30, 1993 |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, August 3, 1993 |
| Primary Code | 037 |
| First Use Anywhere Date | Friday, April 30, 1993 |
| First Use In Commerce Date | Friday, April 30, 1993 |
| Party Name | QSA GLOBAL INC. |
| Party Type | 44 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | BURLINGTON, MA 01803 |
| Party Name | QSA UK LTD. |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 11 - Company |
| Address | HARWELL, DIDCOT OX11 0QT GB |
| Party Name | SAFEGUARD INTERNATIONAL SOLUTIONS LTD |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 11 - Company |
| Address | DIDCOT, OXFORDSHIRE OX11 0QT GB |
| Party Name | SAFEGUARD INTERNATIONAL SOLUTIONS LTD |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 11 - Company |
| Address | DIDCOT, OXFORDSHIRE OX11 0QT GB |
| Party Name | AEA TECHNOLOGY PLC |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | OXFORDSHIRE OX11 0RA GB |
| Party Name | AMERSHAM INTERNATIONAL PLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Buckinghamshire HP7 9NA GB |
| Party Name | AMERSHAM INTERNATIONAL PLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Buckinghamshire HP7 9NA GB |
| Party Name | AMERSHAM INTERNATIONAL PLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Buckinghamshire HP7 9NA GB |
| Event Date | Event Description |
| Wednesday, January 12, 2022 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, January 12, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 12, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, January 12, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 12, 2022 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, May 7, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, May 7, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 7, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, May 7, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, May 7, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, May 5, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, May 5, 2017 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, May 5, 2017 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, May 5, 2017 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, March 13, 2017 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, March 19, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, January 5, 2007 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, January 5, 2007 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, February 8, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, February 8, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, January 23, 2007 | ASSIGNED TO PARALEGAL |
| Friday, January 5, 2007 | PAPER RECEIVED |
| Thursday, December 21, 2006 | CASE FILE IN TICRS |
| Tuesday, November 21, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, November 21, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, August 9, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, May 29, 2003 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, March 3, 2003 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, March 3, 2003 | PAPER RECEIVED |
| Tuesday, March 11, 1997 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 19, 1996 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, November 14, 1996 | ASSIGNED TO EXAMINER |
| Monday, November 4, 1996 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, May 10, 1996 | USE AMENDMENT FILED |
| Thursday, April 4, 1996 | EXTENSION 1 GRANTED |
| Tuesday, January 30, 1996 | EXTENSION 1 FILED |
| Tuesday, August 1, 1995 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Monday, November 28, 1994 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, October 25, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, September 23, 1994 | NOTICE OF PUBLICATION |
| Monday, June 27, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, June 6, 1994 | EXAMINER'S AMENDMENT MAILED |
| Monday, April 18, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 4, 1993 | NON-FINAL ACTION MAILED |
| Wednesday, September 22, 1993 | ASSIGNED TO EXAMINER |