Trademark: GSI
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Mark Identification
Proof of use for GSI
We do not have any records of a proof of use for GSI at this moment.
Possible trademark infringements of GSI
Basic Information about GSI
- Serial Number
- 86095236
- Filing Date
- 18 Oct 2013
- Registration Number
- 5015392
- Registration Date
- 09 Aug 2016
- Mark Drawing Code
- 3
Classifications
Declare the trademark use of GSI on the blockchain with WikiTrademarks.io.
- First use of GSI anywhere
- No first use declared yet.
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- B
- International Code
- 001
- US Codes
- 001; 005; 006; 010; 026; 046
- First use of GSI anywhere
- No first use declared yet.
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 006
- US Codes
- 002; 012; 013; 014; 023; 025; 050
- First use of GSI anywhere
- No first use declared yet.
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 007
- US Codes
- 013; 019; 021; 023; 024; 031; 034; 035
- First use of GSI anywhere
- No first use declared yet.
- 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; 024; 031; 034
- First use of GSI anywhere
- No first use declared yet.
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 035
- US Codes
- 100; 101; 102
Who owns GSI?
1. GOLDSTONE HVACR INC. St. George, Ontario
2. GOLDSTONE HVACR INC. HAMILTON, ONTARIO
3. GOLDSTONE HVACR INC. HAMILTON, ONTARIO
4. Greatstone International Ltd. Hamilton, Ontario
Correspondent
- Ronald E. Shapiro
- SHAPIRO AND SILVERSTEIN PLLC
- 1300 Pennsylvania Avenue NW Suite 700
- Washington, DC 20004
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