| Serial Number | 74714847 |
| Word Mark | QUANTOX |
| Filing Date | Monday, August 14, 1995 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Thursday, March 30, 2017 |
| Registration Number | 2056726 |
| Registration Date | Tuesday, April 29, 1997 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, February 4, 1997 |
| Goods and Services | electronic test system, comprising a computer, waferhandlilng robotics, and current and voltage instruments that tests semiconductors in their fabrication stages |
| 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 | Monday, November 4, 1996 |
| Primary Code | 009 |
| First Use Anywhere Date | Saturday, July 1, 1995 |
| First Use In Commerce Date | Saturday, July 1, 1995 |
| Party Name | KLA CORPORATION |
| Party Type | 44 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | MILPITAS, CA 95035 |
| Party Name | KLA-TENCOR CORPORATION |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | MILPITAS, CA 95035 |
| Party Name | KLA-TENCOR CORPORATION |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | MILPITAS, CA 95035 |
| Party Name | KLA-TENCOR TECHNOLOGIES CORPORATION |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | MILPITAS, CA 95035 |
| Party Name | KLA-TENCOR CORPORATION |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | SAN JOSE, CA 95134 |
| Party Name | Keithley Instruments, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Cleveland, OH 441391891 |
| Party Name | Keithley Instruments, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Cleveland, OH 441391891 |
| Party Name | Keithley Instruments, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Cleveland, OH 441391891 |
| Event Date | Event Description |
| Friday, April 15, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 15, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, April 15, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 22, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, March 30, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Thursday, March 30, 2017 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, March 30, 2017 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, March 29, 2017 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, November 18, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 11, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, March 9, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, March 9, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, February 12, 2007 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Friday, March 9, 2007 | ASSIGNED TO PARALEGAL |
| Friday, March 2, 2007 | FAX RECEIVED |
| Thursday, November 30, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, December 12, 2006 | CASE FILE IN TICRS |
| Thursday, November 30, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, April 2, 2003 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, January 13, 2003 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, January 13, 2003 | PAPER RECEIVED |
| Tuesday, April 29, 1997 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 4, 1997 | PUBLISHED FOR OPPOSITION |
| Saturday, January 4, 1997 | NOTICE OF PUBLICATION |
| Tuesday, November 12, 1996 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, August 12, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 7, 1996 | NON-FINAL ACTION MAILED |
| Tuesday, January 30, 1996 | ASSIGNED TO EXAMINER |