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
- 87380893
- Filing Date
- 22 Mar 2017
- Registration Number
- 5662112
- Registration Date
- 22 Jan 2019
- Mark Drawing Code
- 4
Classifications
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- First use of SIGMA anywhere
- SIGMA was first used on 01 Jul 2017 for the primary classification of goods and services, international, 011 (Environmental control apparatus)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 011
- US Codes
- 013; 021; 023; 031; 034
Who owns SIGMA?
1. Westinghouse Electric Company LLC Cranberry Township PA
2. Westinghouse Electric Company LLC Cranberry Township PA
3. Westinghouse Electric Company LLC Cranberry Township PA
Correspondent
- Alexis Crawford Douglas
- K&L Gates LLP
- P.O. Box 1135
- Chicago IL 60690-1135
Recent News about SIGMA
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