Trademark attorney

Brooke Erdos Singer

Davis+Gilbert LLPUnited States

Brooke Erdos Singer of Davis+Gilbert LLP (United States) is listed as the attorney or agent of record on 2,016 trademark filings, as reported by the trademark offices.

Filings of record
2,016
Still active
1,057
Registration rate
67%
Latest filingFirst in 1957
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 · 180 filed
2019
2022 to 2026 · filed
457
First filing
1957

Filings by year: 1957: 1, 1969: 1, 1970: 1, 1971: 1, 1975: 1, 1979: 2, 1981: 2, 1983: 4, 1986: 1, 1987: 2, 1988: 2, 1989: 3, 1990: 2, 1991: 8, 1992: 1, 1993: 2, 1994: 2, 1995: 6, 1996: 21, 1997: 8, 1998: 12, 1999: 12, 2000: 16, 2001: 26, 2002: 29, 2003: 28, 2004: 21, 2005: 30, 2006: 32, 2007: 43, 2008: 79, 2009: 68, 2010: 50, 2011: 46, 2012: 51, 2013: 74, 2014: 75, 2015: 101, 2016: 78, 2017: 98, 2018: 135, 2019: 180, 2020: 106, 2021: 98, 2022: 99, 2023: 112, 2024: 86, 2025: 103, 2026: 57.

Clients

Companies on these filings

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

20 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
SOLGAARDexaminingUSPTOAdrian Nicholas Solgaard Janzen14, 182026-10-12
BLACK RIVETexaminingUSPTOG-III Ipco LLC252026-10-07
BLACK RIVETexaminingUSPTOG-III Ipco LLC252026-09-24
WITH LOVE, FROM A FARMERexaminingUSPTOAgri-Mark, Inc.292026-09-04
HUMAN CLOUDexaminingUSPTOGet Gauge, Inc.35, 422026-09-02
LIVING PROFILESexaminingUSPTOGet Gauge, Inc.35, 422026-09-02
PexaminingUSPTOPellera Technologies LLC35, 37, 42, 452026-08-31
PexaminingUSPTOPellera Technologies LLC35, 37, 42, 452026-08-31
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_019d14ee-f35d-705d-aafa-dfd560184c63
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14ee-f35d-705d-aafa-dfd560184c63",
  "object": "attorney",
  "name": "Brooke Erdos Singer",
  "firm_name": "Davis+Gilbert LLP",
  "country_code": "US",
  "trademark_count": 2016
}