Trademark attorney

Michael N. Spink

Michael N. Spink of Dickinson Wright PLLC (United States) is listed as the attorney or agent of record on 379 trademark filings, as reported by the trademark offices.

Filings of record
379
Still active
189
Registration rate
77%
Latest filingFirst in 1958
2025
Coverage

Where these filings were made

Each mark counts once here: an international registration is grouped with its country designations, not counted once per country.

By office

By classA mark can cover several classes

+30 more

Activity

Filings per year

New filings of record each year, counting each mark once.

Peak year · 32 filed
2019
2021 to 2025 · filed
48
First filing
1958

Filings by year: 1958: 1, 1967: 2, 1977: 1, 1980: 1, 1981: 2, 1988: 1, 1989: 2, 1990: 1, 1991: 2, 1993: 1, 1994: 3, 1995: 3, 1996: 2, 1997: 12, 1998: 4, 1999: 1, 2000: 7, 2001: 9, 2002: 7, 2003: 2, 2004: 8, 2005: 6, 2006: 9, 2007: 14, 2008: 9, 2009: 12, 2010: 12, 2011: 22, 2012: 11, 2013: 21, 2014: 14, 2015: 20, 2016: 15, 2017: 21, 2018: 17, 2019: 32, 2020: 24, 2021: 19, 2022: 18, 2023: 5, 2024: 4, 2025: 2.

Clients

Companies on these filings

Owners on the latest 48 filings of record that Signa links to a company record.

15 more owners in these filings are not linked to a company record.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
NWDAWNabandonedUSPTOCompletone Korea Inc.32025-05-28
SMOOTH SQUAREabandonedUSPTOCompletone Korea Inc.32025-04-29
COLDTUREregisteredUSPTOColdture Wellness Inc.10, 11, 352024-07-31
UBIQUITYabandonedUSPTOPowercast Corporation92024-05-29
GVS RPBabandonedUSPTOGVS S.P.A.92024-04-05
ArntzmixedWIPOArntz GmbH + Co. KG7, 82024-03-26
PARIS JEWELLERS START YOUR STACKabandonedUSPTOParis Jewellers Ltd.14, 35, 402023-12-06
PROHIBIOabandonedUSPTOTJD Holdings, Inc.11, 17, 19, 20, 21, 242023-11-06
API

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  • GET/v1/attorneys/{id}

    Attorney record, firm and filing stats

  • GET/v1/attorneys/{id}/analytics

    Filings by office, class and year

  • GET/v1/attorneys/{id}/trademarks

    Every trademark the attorney is of record on

GET /v1/attorneys/{id}
ID=att_019d14ef-1b45-7481-88af-c827d78782e0
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14ef-1b45-7481-88af-c827d78782e0",
  "object": "attorney",
  "name": "Michael N. Spink",
  "firm_name": "Dickinson Wright PLLC",
  "country_code": "US",
  "trademark_count": 381
}