Trademark: HEI
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Mark Identification
Proof of use for HEI
We do not have any records of a proof of use for HEI at this moment.
Possible trademark infringements of HEI
Basic Information about HEI
- Serial Number
- 87719819
- Filing Date
- 13 Dec 2017
- Registration Number
- 5519016
- Registration Date
- 17 Jul 2018
- Mark Drawing Code
- 4
Classifications
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- First use of HEI anywhere
- HEI was first used on 31 Dec 1987 for the primary classification of goods and services, international, 042 (Computer, scientific & legal)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 042
- US Codes
- 100; 101
Who owns HEI?
1. Health Effects Institute Boston MA
2. Health Effects Institute Boston MA
3. Health Effects Institute Boston MA
Correspondent
- Robert J. Shaughnessy WILLIAMS & CONNOLLY LLP
- 680 Maine Avenue, S.W.
- WASHINGTON, DC 20024
- United States
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