Trademark: SIGMA
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Mark Identification
Proof of use for SIGMA
We do not have any records of a proof of use for SIGMA at this moment.
Possible trademark infringements of SIGMA
Basic Information about SIGMA
- Serial Number
- 73229739
- Filing Date
- 31 Aug 1979
- Registration Number
- 1185522
- Registration Date
- 12 Jan 1982
- Mark Drawing Code
- 1
Classifications
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- First use of SIGMA anywhere
- SIGMA was first used on 13 Dec 1968 for the primary classification of goods and services, international, 009 (Electrical and scientific apparatus)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 2
- International Code
- 009
- US Codes
- 023; 026
Who owns SIGMA?
1. ARRAY HOLDINGS, INC. HOUSTON TX
2. HUNT VALVE COMPANY INC SALEM OH
3. Sigma Enterprises, Inc. Dallas TX
4. Sigma Enterprises, Inc. Dallas TX
5. Sigma Enterprises, Inc. Dallas TX
Correspondent
- William W Lewis III
- Roebuck, Thomas, Roebuck & Adams PLLC
- 476 Oakland Street
- Beaumont TX 77701
Recent News about SIGMA
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