Trademark: PORTBOOK
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Mark Identification
Proof of use for PORTBOOK
We do not have any records of a proof of use for PORTBOOK at this moment.
Possible trademark infringements of PORTBOOK
Basic Information about PORTBOOK
- Serial Number
- 73405723
- Filing Date
- 13 Dec 1982
- Registration Number
- 1272663
- Registration Date
- 03 Apr 1984
- Mark Drawing Code
- 5
Classifications
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- First use of PORTBOOK anywhere
- PORTBOOK was first used on 31 Mar 1982 for the primary classification of goods and services, international, 016 (Paper goods and printed matter)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 016
- US Codes
- 038
Who owns PORTBOOK?
1. SPINSHEET PUBLISHING COMPANY ANNAPOLIS MD
2. PortBook Media LLC Annapolis MD
3. Portbook Publications, Inc. BELFAST ME
4. Portbook Publications, Inc. Annapolis MD
5. Portbook Publications, Inc. Annapolis MD
Correspondent
- SPINSHEET PUBLISHING COMPANY
- SUITE 3C
- 612 THIRD STREET
- ANNAPOLIS, MD 21403
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