Trademark: GSF
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Mark Identification
Proof of use for GSF
We do not have any records of a proof of use for GSF at this moment.
Possible trademark infringements of GSF
Basic Information about GSF
- Serial Number
- 74328894
- Filing Date
- 06 Nov 1992
- Registration Number
- 1776776
- Registration Date
- 15 Jun 1993
- Mark Drawing Code
- 5
Classifications
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- First use of GSF anywhere
- GSF was first used on 02 Jun 1986 for the primary classification of goods and services, international, 037 (Building construction and repair)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 037
- US Codes
- 103
Who owns GSF?
1. GSF ENERGY, LLC Pittsburgh PA
2. GSF Energy, Inc. Allentown PA
3. GSF Energy, Inc. Allentown PA
4. GSF Energy, Inc. Allentown PA
Correspondent
- Richard L. Byrne, Registration No. 28,49
- The Webb Law Firm
- 420 Ft. Duquesne Blvd., Suite 1200
- One Gateway Center
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