Trademark attorney

Katherine Keating

Bryan Cave Leighton Paisner LLPUnited States

Katherine Keating of Bryan Cave Leighton Paisner LLP (United States) is listed as the attorney or agent of record on 164 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
164
Still active
67
Registration rate
76%
Latest filingFirst in 1973
2026
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

+21 more

Activity

Filings per year

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

Peak year · 19 filed
2014
2022 to 2026 · filed
10
First filing
1973

Filings by year: 1973: 2, 1999: 11, 2001: 3, 2002: 1, 2003: 1, 2004: 1, 2005: 3, 2006: 6, 2007: 11, 2008: 10, 2009: 4, 2010: 9, 2011: 5, 2012: 6, 2013: 9, 2014: 19, 2015: 9, 2016: 15, 2017: 4, 2018: 7, 2019: 7, 2020: 6, 2021: 5, 2022: 1, 2025: 6, 2026: 3.

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
VERASTANCEexaminingUSPTOPebblePost, Inc.35, 422026-09-25
PURCHASES TELL THE TRUTHexaminingUSPTOPebblePost, Inc.35, 422026-08-20
DOSENOWpending oppositionUSPTOPerspective Therapeutics, Inc.352026-05-06
PSCallowedUSPTOPerspective Therapeutics, Inc.12025-12-11
ALPHAPRIMEallowedUSPTOPerspective Therapeutics, Inc.92025-12-11
WORKWEALTH BENEFITSallowedUSPTOFirst Western Financial, Inc.9, 36, 41, 422025-10-06
BREAK THE GLASSregisteredUSPTOFirst Western Financial, Inc.362025-08-14
NOVOGRADAC RENT & INCOME LIMIT CALCULATORregisteredUSPTONovogradac & Company LLP422025-06-05
API

Get this data via the 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 API keyView docs
GET /v1/attorneys/{id}
ID=att_019d1563-6c88-7339-9e1e-8d0986f9e677
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1563-6c88-7339-9e1e-8d0986f9e677",
  "object": "attorney",
  "name": "Katherine Keating",
  "firm_name": "Bryan Cave Leighton Paisner LLP",
  "country_code": "US",
  "trademark_count": 164
}