| Serial Number | 74422406 |
| Word Mark | ADE |
| Filing Date | Thursday, August 5, 1993 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Wednesday, June 25, 2025 |
| Registration Number | 1946194 |
| Registration Date | Tuesday, January 9, 1996 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 17, 1995 |
| Description of Mark | The mark consists in part, of a fanciful disposition of the letters "ADE". |
| Goods and Services | measuring and gauging equipment and instruments for physical, optical and/or electrical properties applications in industrial and commercial settings; and computer hardware and software for use with measuring and gauging equipment |
| 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 | Wednesday, September 29, 1993 |
| Primary Code | 009 |
| First Use Anywhere Date | Monday, December 8, 1969 |
| First Use In Commerce Date | Monday, December 8, 1969 |
| Party Name | KLA CORPORATION |
| Party Type | 33 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | MILPITAS, CA 95035 |
| Party Name | KLA-TENCOR CORPORATION |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | MILPITAS, CA 95035 |
| Party Name | KLA-TENCOR CORPORATION |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | MILPITAS, CA 95035 |
| Party Name | ADE Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Newton, MA 02166 |
| Party Name | ADE Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Newton, MA 02166 |
| Party Name | ADE Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Newton, MA 02166 |
| Event Date | Event Description |
| Tuesday, December 14, 1993 | ASSIGNED TO EXAMINER |
| Friday, July 8, 1994 | NON-FINAL ACTION MAILED |
| Friday, January 6, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 21, 1995 | FINAL REFUSAL MAILED |
| Wednesday, December 15, 1993 | ASSIGNED TO EXAMINER |
| Tuesday, July 25, 1995 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, December 19, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 3, 2006 | PAPER RECEIVED |
| Tuesday, January 3, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, February 1, 2006 | ASSIGNED TO PARALEGAL |
| Thursday, February 2, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, February 2, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, March 28, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, June 15, 2007 | CASE FILE IN TICRS |
| Thursday, July 27, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, September 15, 1995 | NOTICE OF PUBLICATION |
| Tuesday, October 17, 1995 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 9, 1996 | REGISTERED-PRINCIPAL REGISTER |
| Saturday, February 23, 2002 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, May 23, 2016 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, August 19, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 26, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 9, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, May 23, 2016 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, May 23, 2016 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, April 15, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, June 25, 2025 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, June 25, 2025 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Wednesday, June 25, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, June 18, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, May 23, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, January 22, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, April 15, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, April 15, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, January 9, 2025 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Monday, January 13, 2025 | TEAS SECTION 8 & 9 RECEIVED |