Trademark: POWERBLOCK
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Mark Identification
Proof of use for POWERBLOCK
We do not have any records of a proof of use for POWERBLOCK at this moment.
Possible trademark infringements of POWERBLOCK
Basic Information about POWERBLOCK
- Serial Number
- 74605158
- Filing Date
- 01 Dec 1994
- Registration Number
- 2121994
- Registration Date
- 16 Dec 1997
- Mark Drawing Code
- 1
Classifications
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- First use of POWERBLOCK anywhere
- POWERBLOCK was first used on 31 Jan 1996 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
- 021; 023; 026; 036; 038
Who owns POWERBLOCK?
1. LARGO CLEAN ENERGY CORP. ANDOVER MA
2. VIONX ENERGY CORPORATION NORTH READING MA
3. PREMIUM POWER CORPORATION BILLERICA MA
4. Powercell Corporation Cambridge MA
5. Powercell Corporation Cambridge MA
Correspondent
- CURTIS A. VOCK
- LATHROP & GAGE L.C.
- 4845 PEARL EAST CIRCLE
- SUITE 300
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