SIGMA TECHNOLOGIES
Live / Registered — Registered — Section 8 accepted (as of 17 Sept 2021)
What this means for you
Registered since 12 Jul 2016. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 86806870
- Registration number
- 4996659
- Mark type
- Design + words
- Filed
- 02 Nov 2015
- Published for opposition
- 26 Apr 2016
- Registered
- 12 Jul 2016
- Attorney of record
- Michael E. Dockins
Goods and services
- Class 042 — Scientific and technological services: Engineering design services
Owner
- Sigma Technologies, Ltd., Perrysburg, OH, US
- Sigma Technologies, Ltd., Perrysburg, OH, US
- Sigma Technologies, Ltd., Perrysburg, OH, US
Prosecution history
- 14 Jul 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 14 Jul 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 14 Jul 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 14 Jul 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 12 Jul 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 21 Feb 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 21 Feb 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 21 Feb 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 18 Sept 2021 — SEC. 15 ACKNOWLEDGEMENT - E-MAILED
- 18 Sept 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
- 17 Sept 2021 — REGISTERED - SEC. 15 ACKNOWLEDGED
- 17 Sept 2021 — REGISTERED - SEC. 8 (6-YR) ACCEPTED
- 11 Sept 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 12 Jul 2021 — TEAS SECTION 15 RECEIVED
- 12 Jul 2021 — TEAS SECTION 8 RECEIVED