Trademark attorney

Thomas M. Williams

Thomas M. Williams of Barack Ferrazzano Kischbaum & Nagelberg LLP (United States) is listed as the attorney or agent of record on 215 trademark filings, as reported by the trademark offices.

Filings of record
215
Still active
105
Registration rate
75%
Latest filingFirst in 1924
2024
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

+19 more

Activity

Filings per year

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

Peak year · 17 filed
2007
2020 to 2024 · filed
22
First filing
1924

Filings by year: 1924: 1, 1957: 1, 1958: 1, 1967: 2, 1974: 1, 1975: 2, 1978: 1, 1983: 2, 1984: 3, 1986: 2, 1987: 4, 1988: 2, 1989: 1, 1990: 2, 1993: 2, 1994: 1, 1995: 5, 1996: 3, 1997: 5, 1998: 13, 1999: 12, 2000: 4, 2001: 4, 2002: 5, 2003: 3, 2004: 7, 2005: 2, 2006: 16, 2007: 17, 2008: 8, 2009: 4, 2010: 7, 2011: 4, 2013: 2, 2014: 2, 2015: 2, 2016: 16, 2017: 13, 2018: 10, 2019: 1, 2020: 3, 2021: 2, 2023: 1, 2024: 16.

Clients

Companies on these filings

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

9 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
ROCK ENTERTAINMENT SPORTS NETWORKabandonedUSPTORock Entertainment Group LLC92024-07-25
SUPRA ALLOYSabandonedUSPTOA.M. Castle & Co.39, 402024-04-29
EDGE INTERNATIONALregisteredUSPTOA.M. Castle & Co.39, 402024-04-29
BANNER P&M SUPPLYregisteredUSPTOA.M. Castle & Co.402024-04-25
BANNER MEDICAL INNOVATIONSregisteredUSPTOA.M. Castle & Co.35, 402024-04-25
BANNER COMMERCIALregisteredUSPTOA.M. Castle & Co.35, 402024-04-25
BANNER INDUSTRIESregisteredUSPTOA.M. Castle & Co.35, 402024-04-25
ROCK ENTERTAINMENT GROUPabandonedUSPTORock Entertainment Group LLC412024-03-20
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_019d14af-abbc-73e9-a112-062c3d2d84d4
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14af-abbc-73e9-a112-062c3d2d84d4",
  "object": "attorney",
  "name": "Thomas M. Williams",
  "firm_name": "Barack Ferrazzano Kischbaum & Nagelberg LLP",
  "country_code": "US",
  "trademark_count": 215
}