Trademark attorney

Ernest G. Bootsma

Buchalter, APCUnited States

Ernest G. Bootsma of Buchalter, APC (United States) is listed as the attorney or agent of record on 726 trademark filings, as reported by the trademark offices.

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Filings of record
726
Still active
174
Registration rate
60%
Latest filingFirst in 1971
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

+34 more

Activity

Filings per year

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

Peak year · 51 filed
2000
2021 to 2025 · filed
42
First filing
1971

Filings by year: 1971: 1, 1982: 2, 1986: 1, 1988: 2, 1989: 2, 1992: 2, 1993: 4, 1994: 8, 1995: 8, 1996: 6, 1997: 7, 1998: 16, 1999: 45, 2000: 51, 2001: 48, 2002: 16, 2003: 30, 2004: 50, 2005: 47, 2006: 25, 2007: 41, 2008: 32, 2009: 15, 2010: 18, 2011: 44, 2012: 14, 2013: 15, 2014: 26, 2015: 14, 2016: 15, 2017: 23, 2018: 13, 2019: 25, 2020: 18, 2021: 19, 2022: 10, 2023: 7, 2024: 5, 2025: 1.

Clients

Companies on these filings

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

27 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
BUILD YOUR OWN KITregisteredUSPTOOFD Foods, LLC29, 30, 352025-03-11
MIFFY'SregisteredUSPTOMiffy's Foods, LLC30, 352024-07-24
UPSIGHTabandonedUSPTOUpsight Security, Inc.9, 422024-06-21
COLUMBIA GORGE ORGANICregisteredUSPTOStewart Brothers, Inc.30, 322024-03-25
COLUMBIA GORGE ORGANICregisteredUSPTOStewart Brothers, Inc.30, 322024-03-25
COGOregisteredUSPTOStewart Brothers, Inc.322024-03-25
SKINMEDIXregisteredUSPTOBrand Harmonia, LLC352023-10-03
ENERGYRMregisteredUSPTOEnergy Resource Management Corp9, 35, 36, 37, 422023-10-02
API

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  • GET/v1/attorneys/{id}

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  • 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_019d1554-ff0d-72f2-99a7-1d8927c16bfe
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1554-ff0d-72f2-99a7-1d8927c16bfe",
  "object": "attorney",
  "name": "Ernest G. Bootsma",
  "firm_name": "Buchalter, APC",
  "country_code": "US",
  "trademark_count": 727
}