Trademark attorney

Keith Barritt

United States

Keith Barritt (United States) is listed as the attorney or agent of record on 976 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
976
Still active
336
Registration rate
56%
Latest filingFirst in 1980
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

+32 more

Activity

Filings per year

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

Peak year · 76 filed
2006
2022 to 2026 · filed
137
First filing
1980

Filings by year: 1980: 1, 1988: 3, 1989: 5, 1992: 1, 1994: 2, 1996: 2, 1997: 4, 1998: 3, 1999: 8, 2000: 6, 2001: 4, 2002: 8, 2003: 13, 2004: 55, 2005: 43, 2006: 76, 2007: 49, 2008: 52, 2009: 24, 2010: 41, 2011: 53, 2012: 38, 2013: 41, 2014: 39, 2015: 48, 2016: 35, 2017: 26, 2018: 24, 2019: 50, 2020: 65, 2021: 20, 2022: 36, 2023: 45, 2024: 35, 2025: 11, 2026: 10.

Clients

Companies on these filings

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

12 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
TRAXexaminingUSPTOTraxyl, Inc.7, 9, 17, 35, 37, 452026-02-25
[Design Mark]allowedUSPTOBuzzfeed Media Enterprises, Inc.9, 28, 41, 422026-02-13
[Design Mark]allowedUSPTOBuzzfeed Media Enterprises, Inc.9, 28, 41, 422026-02-13
CHIKN NUGGITexaminingUSPTOBuzzfeed Media Enterprises, Inc.9, 28, 41, 422026-02-13
SLUSHIexaminingUSPTOBuzzfeed Media Enterprises, Inc.9, 28, 41, 422026-02-13
BOEexaminingUSPTOBuzzfeed Media Enterprises, Inc.9, 28, 41, 422026-02-13
BOGGOallowedUSPTOBuzzfeed Media Enterprises, Inc.9, 28, 41, 422026-02-13
CHIKN NUGGITexaminingUSPTOBuzzfeed Media Enterprises, Inc.9, 28, 41, 422026-02-13
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_019d1618-7000-7116-84b2-2392549cac9c
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1618-7000-7116-84b2-2392549cac9c",
  "object": "attorney",
  "name": "Keith Barritt",
  "firm_name": null,
  "country_code": "US",
  "trademark_count": 976
}