Sigma Electric Manufacturing Corporation
13 live US trademarks, filing since 2005.
Marks held on the register, by filing date. 2026 is year to date.
A multi-class mark counts once per class. Rank shown where the owner is in the class's top 50.
What Sigma Electric Manufacturing Corporation filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| SIGMA SOURCING SOLUTIONS | 35, 40 | Oct 14, 2025 | — | pending | 99443527 |
| SIGMA SOURCING SOLUTIONS | 35, 40 | Oct 14, 2025 | — | pending | 99443556 |
| SIGMA SOURCING SOLUTIONS | 35, 40 | Oct 14, 2025 | — | pending | 99443581 |
| TOOLING DYNAMICS | 6, 9, 40 | Sep 9, 2024 | — | registered Jun 17 | 98740955 |
| TOOLING DYNAMICS | 6, 9, 40 | Sep 9, 2024 | — | registered Jun 17 | 98740964 |
| SE SIGMA ENGINEERED SOLUTIONS | 6, 9, 11 | Dec 6, 2021 | — | registered Jan 31 | 97158234 |
| SPIKE-A-LITE | 11 | May 2, 2018 | — | registered Jul 30 | 87904184 |
| PRO-CONNEX | 6, 9 | May 23, 2011 | — | registered Feb 14 | 85327377 |
| SNAP LOCK | 6 | Jun 25, 2009 | — | registered Apr 6 | 77768143 |
| S SIGMA ELECTRIC | 6, 9, 11 | Mar 29, 2005 | — | registered Jul 29 | 78596827 |
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Sigma Electric Manufacturing Corporation trademarks.
How many trademarks does Sigma Electric Manufacturing Corporation have?
13 live US trademarks as of October 23, 2026: 10 registered and 3 pending applications. None have been filed in 2026 so far.
What does Sigma Electric Manufacturing Corporation sell, according to its trademarks?
Mostly common metals (Class 6, 8 live marks). Also electronics & software (Class 9) and appliances & lighting (Class 11).
Who owns the SIGMA ELECTRIC trademark?
SIGMA ELECTRIC is owned by Sigma Electric Manufacturing Corporation. It was registered on April 29, 2008 (Reg. No. 3419931) and is live. The same owner holds 12 other live US marks.
When did Sigma Electric Manufacturing Corporation first file a trademark?
Its oldest live US filing dates from 2005: S SIGMA ELECTRIC, filed March 29, 2005.
Know the morning after Sigma Electric Manufacturing Corporation files.
Watch this company in Thorgate and get an alert for every new application, registration, publication and lapse, with the opposition deadline already worked out. Or monitor your own marks for conflicts with theirs.
Data: USPTO trademark bulk files, processed nightly by Thorgate. Last rebuilt October 23, 2026. Counts cover the US federal register only, not state or foreign marks. Owner names are shown as recorded by the USPTO. This page reports public-record facts and dates and is not legal advice. For the official record of any mark, follow its serial number to USPTO TSDR.