PAREXEL
Live / Registered — Registered and renewed (as of 19 Mar 2026)
What this means for you
Registered since 29 Jul 1986. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 29 Jul 2026).
Record
- Serial number
- 73565661
- Registration number
- 1403530
- Mark type
- Word mark
- Filed
- 28 Oct 1985
- Published for opposition
- 06 May 1986
- Registered
- 29 Jul 1986
- Next maintenance due
- 29 Jul 2026
- Attorney of record
- Douglas R. Wolf
Goods and services
- Class 042 — Scientific and technological services: CLINICAL AND REGULATORY RESEARCH STUDIES FOR THE FEDERAL REGISTRATION AND PRODUCTION OF CHEMICALS, PHARMACEUTICALS, AND MEDICAL DEVICES
Owner
- PAREXEL INTERNATIONAL (MA) CORPORATION, NEWTON, MA, US
- PAREXEL INTERNATIONAL CORPORATION, Waltham, MA, US
- PAREXEL INTERNATIONAL CORPORATION, CAMBRIDGE, MA, US
- PAREXEL INTERNATIONAL CORPORATION, CAMBRIDGE, MA, US
Prosecution history
- 19 Mar 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 19 Mar 2026 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 19 Mar 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 08 Mar 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 15 Dec 2025 — TEAS SECTION 8 & 9 RECEIVED
- 29 Jul 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 17 Feb 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 17 Feb 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 17 Feb 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 17 Feb 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 17 Feb 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 08 Feb 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 10 Feb 2021 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 29 May 2019 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 29 May 2019 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED