SIGMA
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 24 Feb 2024)
What this means for you
Registered since 26 Jun 2018. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 87248267
- Registration number
- 5500338
- Mark type
- Stylized text
- Filed
- 26 Nov 2016
- Published for opposition
- 10 Apr 2018
- Registered
- 26 Jun 2018
- Attorney of record
- Ronald S. Kadden
Goods and services
- Class 009 — Scientific and electric apparatus: Scanning electron microscope
Owner
- Carl Zeiss Microscopy GmbH, Jena, DE
- Carl Zeiss Microscopy GmbH, 07745 Jena, DE
- Carl Zeiss Microscopy GmbH, 07745 Jena, DE
Prosecution history
- 24 Feb 2024 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 24 Feb 2024 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 24 Feb 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 08 Sept 2023 — TEAS SECTION 8 & 15 RECEIVED
- 26 Jun 2023 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 18 Jun 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 18 Jun 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 18 Jun 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Jun 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 18 Jun 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 20 May 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 20 May 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 20 May 2022 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 20 May 2022 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 20 May 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED