Baker & Hostetler LLP

Trademark firm

Baker & Hostetler LLP is a trademark firm. It is the firm of record on 16,293 trademarks, 7,428 of them still active, most of them at the USPTO. 70% of its decided applications were registered.

Browse filingsGet this data via the API
Trademarks of record
16,293
Still active
7,428
Registration rate
70%
Jurisdictions
2
Coverage

Where Baker & Hostetler LLP files

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

+37 more

Activity

Filings per year

New trademarks Baker & Hostetler LLP has filed each year, counting each mark once.

Peak year · 707 filed
2020
2022 to 2026 · filed
2,460
First filing
1905

Filings by year: 1905: 2, 1906: 1, 1913: 1, 1919: 1, 1928: 1, 1930: 1, 1936: 2, 1941: 1, 1944: 1, 1946: 2, 1947: 3, 1948: 1, 1950: 1, 1952: 2, 1953: 1, 1954: 4, 1955: 2, 1956: 3, 1957: 6, 1958: 4, 1959: 3, 1960: 1, 1961: 8, 1962: 3, 1963: 4, 1964: 10, 1965: 9, 1966: 11, 1967: 11, 1968: 11, 1969: 5, 1970: 9, 1971: 5, 1972: 6, 1973: 6, 1974: 9, 1975: 9, 1976: 10, 1977: 9, 1978: 17, 1979: 18, 1980: 10, 1981: 18, 1982: 21, 1983: 36, 1984: 49, 1985: 35, 1986: 33, 1987: 48, 1988: 71, 1989: 52, 1990: 94, 1991: 99, 1992: 147, 1993: 130, 1994: 106, 1995: 206, 1996: 280, 1997: 473, 1998: 554, 1999: 532, 2000: 471, 2001: 375, 2002: 370, 2003: 394, 2004: 381, 2005: 442, 2006: 483, 2007: 502, 2008: 392, 2009: 429, 2010: 471, 2011: 406, 2012: 353, 2013: 378, 2014: 463, 2015: 514, 2016: 524, 2017: 612, 2018: 666, 2019: 671, 2020: 707, 2021: 614, 2022: 599, 2023: 439, 2024: 533, 2025: 511, 2026: 378.

Clients

Companies Baker & Hostetler LLP files for

Owners on the firm's latest 48 filings that Signa links to a company record.

24 more owners in these filings are not linked to a company record.

Filings

Latest filings

The most recent applications with Baker & Hostetler LLP as the firm of record.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
CAREWYN MEDICALexaminingUSPTOOptumCare Florida, LLC35, 36, 41, 442026-10-27
CAREWYNexaminingUSPTOOptumCare Florida, LLC35, 36, 41, 442026-10-27
CAREWYN MEDICALexaminingUSPTOOptumCare Florida, LLC35, 36, 41, 442026-10-27
SLAYER ENERGYexaminingUSPTOSlayer Energy Incorporated322026-10-27
SLAYER ENERGYexaminingUSPTOSlayer Energy Incorporated322026-10-27
FUNGUSTAMERexaminingUSPTOLittle Pharma, Inc.52026-10-26
MUCUSTAMERexaminingUSPTOLittle Pharma, Inc.52026-10-26
AYNAexaminingUSPTOAyna.AI LLC352026-10-23
People

Attorneys of record

Named attorneys and agents on the firm's filings, as reported by the offices.

Showing part of the firm's roster.

FAQ

About Baker & Hostetler LLP

How many trademarks has Baker & Hostetler LLP filed?

Baker & Hostetler LLP is the firm of record on 16,293 trademarks tracked by Signa.

What is Baker & Hostetler LLP's trademark registration rate?

70% of the decided applications Baker & Hostetler LLP handled were registered.

Where does Baker & Hostetler LLP file trademarks?

Most of Baker & Hostetler LLP's filings are at the USPTO, with 15,594 marks.

How long has Baker & Hostetler LLP been filing trademarks?

Signa has filings by Baker & Hostetler LLP from 1905 to 2026.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Baker & Hostetler LLP's filings into your own product with one request.

  • GET/v1/firms/{id}/analytics

    Portfolio by office, class and year, plus disputes

  • GET/v1/firms/{id}

    Firm record, registration rate and attorney count

  • GET/v1/firms/{id}/trademarks

    Every trademark the firm is of record on

Get API keyView docs
GET /v1/firms/{id}/analytics
ID=firm_e7f554a9-3c9d-426f-8c4f-691510713e56
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "firm_e7f554a9-3c9d-426f-8c4f-691510713e56",
    "object": "firm",
    "name": "BAKER & HOSTETLER LLP"
  },
  "portfolio": {
    "mark_count": 16293,
    "active_count": 7428,
    "jurisdiction_spread": {
      "US": 15594,
      "WO": 699
    }
  }
}