Trademark attorney

Suzanne K. Ketler

Suzanne K. Ketler of MacMillan, Sobanski & Todd, LLC (United States) is listed as the attorney or agent of record on 952 trademark filings, as reported by the trademark offices.

Filings of record
952
Still active
420
Registration rate
67%
Latest filingFirst in 1919
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

+36 more

Activity

Filings per year

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

Peak year · 60 filed
2017
2021 to 2025 · filed
185
First filing
1919

Filings by year: 1919: 2, 1944: 1, 1948: 1, 1962: 1, 1972: 1, 1975: 1, 1976: 4, 1978: 1, 1979: 2, 1981: 1, 1983: 1, 1986: 2, 1988: 2, 1989: 3, 1990: 1, 1991: 2, 1992: 4, 1993: 2, 1994: 2, 1995: 2, 1996: 5, 1997: 2, 1998: 13, 1999: 5, 2000: 10, 2001: 7, 2002: 13, 2003: 10, 2004: 8, 2005: 11, 2006: 27, 2007: 26, 2008: 22, 2009: 41, 2010: 45, 2011: 59, 2012: 35, 2013: 51, 2014: 59, 2015: 35, 2016: 43, 2017: 60, 2018: 39, 2019: 50, 2020: 55, 2021: 51, 2022: 45, 2023: 57, 2024: 13, 2025: 19.

Clients

Companies on these filings

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

24 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
GEMSTAR GEMSTONE COMPANYabandonedUSPTOMark F. Bohne352025-06-30
LRBG CHEMICALS USAregisteredUSPTOLRBG Chemicals (USA) Inc12025-06-30
LRBG CHEMICALS (USA) INC.registeredUSPTOLRBG Chemicals (USA) Inc12025-06-30
FAILSAFE PACSregisteredUSPTODowntime PACS Inc92025-06-20
PARALLEL PACSabandonedUSPTODowntime PACS Inc92025-06-20
PORTABLE PACSregisteredUSPTODowntime PACS Inc92025-06-20
CONTINUITY PACSabandonedUSPTODowntime PACS Inc92025-06-20
RUN TOLEDOregisteredUSPTODave's Running Shop, Inc.412025-06-10
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_019d14ac-430f-7596-b4d1-dd87495a3459
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14ac-430f-7596-b4d1-dd87495a3459",
  "object": "attorney",
  "name": "Suzanne K. Ketler",
  "firm_name": "MacMillan, Sobanski & Todd, LLC",
  "country_code": "US",
  "trademark_count": 953
}