Trademark attorney

J. Matthew Buchanan

MacMillan, Sobanski & Todd, LLCUnited States

J. Matthew Buchanan of MacMillan, Sobanski & Todd, LLC (United States) is listed as the attorney or agent of record on 114 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
114
Still active
48
Registration rate
48%
Latest filingFirst in 2004
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

+17 more

Activity

Filings per year

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

Peak year · 30 filed
2020
2021 to 2025 · filed
55
First filing
2004

Filings by year: 2004: 1, 2008: 3, 2009: 2, 2011: 1, 2013: 2, 2014: 3, 2015: 4, 2016: 1, 2017: 5, 2018: 4, 2019: 3, 2020: 30, 2021: 20, 2022: 15, 2023: 12, 2024: 7, 2025: 1.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
LATITUDE-CregisteredUSPTODeGen Medical, Inc.102025-01-31
PICKLEBALL POP-UPSabandonedUSPTOPickleball 901 Holdings, LLC412024-02-08
QUICK CADDYregisteredUSPTOGLW, Inc.6, 102024-02-05
DEGEN XR OFFICEabandonedUSPTODeGen Medical, Inc.9, 422024-01-31
DEGEN MEDICAL XRabandonedUSPTODeGen Medical, Inc.92024-01-31
2SregisteredUSPTOChene IP, LLC252024-01-09
EXCALIBUR NUTRITIONabandonedUSPTOExcalibur Nutrition Inc.52024-01-08
2SregisteredUSPTOChene IP, LLC252024-01-08
API

Get this data via the API

Every number on this page comes from the Signa API. Pull the same records into your own product with one request.

  • 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 API keyView docs
GET /v1/attorneys/{id}
ID=att_019d1f8b-3fcf-713f-aa3f-3069d0aafd82
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1f8b-3fcf-713f-aa3f-3069d0aafd82",
  "object": "attorney",
  "name": "J. Matthew Buchanan",
  "firm_name": "MacMillan, Sobanski & Todd, LLC",
  "country_code": "US",
  "trademark_count": 114
}