PTMSCAN

What this means for you

Registered since 23 Feb 2016. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number

86693303

Registration number

4904711

Mark type

Stylized text

Filed

15 Jul 2015

Published for opposition

08 Dec 2015

Registered

23 Feb 2016

Attorney of record

Keith A. Weltsch

Goods and services

• Class 001 — Chemicals: Biochemical reagents used for non-medical purposes; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use; Biochemicals, namely, polypeptides for in vitro research use; Chemical reagents for non-medical purposes; Reagent for chemical analyses; Reagents for research purposes; Reagents for scientific or medical research use; Reagents for use in scientific apparatus for chemical or biological analysis
• Class 042 — Scientific and technological services: Biochemical research and development; Biological research

Owner

• Cell Signaling Technology, Inc., Danvers, MA, US
• Cell Signaling Technology, Inc., Danvers, MA, US
• Cell Signaling Technology, Inc., Danvers, MA, US

Prosecution history

• 20 Feb 2026 — TEAS SECTION 8 & 9 RECEIVED
• 23 Feb 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
• 30 Aug 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
• 30 Aug 2022 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
• 30 Aug 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 08 Mar 2022 — TEAS SECTION 8 & 15 RECEIVED
• 08 Mar 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 08 Mar 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 08 Mar 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 23 Feb 2021 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
• 10 Feb 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 23 Feb 2016 — REGISTERED-PRINCIPAL REGISTER
• 08 Dec 2015 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
• 08 Dec 2015 — PUBLISHED FOR OPPOSITION
• 18 Nov 2015 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED