Trademark attorney

Kathleen A. Rheintgen

Husch Blackwell LLPUnited States

Kathleen A. Rheintgen of Husch Blackwell LLP (United States) is listed as the attorney or agent of record on 973 trademark filings, as reported by the trademark offices.

Filings of record
973
Still active
361
Registration rate
66%
Latest filingFirst in 1956
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

  • Class 41Education and Entertainment13714%
  • Class 9Computers and Scientific Devices12313%
  • Class 35Advertising and Business9310%
  • Class 16Paper Goods and Printed Matter919%
  • Class 42Computer and Scientific Services647%
  • Class 20Furniture and Articles Not Otherwise Classified515%
  • Class 36Insurance and Financial475%
  • Class 25Clothing434%

+36 more

Activity

Filings per year

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

Peak year · 64 filed
2014
2021 to 2025 · filed
125
First filing
1956

Filings by year: 1956: 1, 1964: 1, 1969: 1, 1972: 1, 1973: 2, 1974: 3, 1981: 1, 1982: 4, 1983: 4, 1984: 2, 1985: 4, 1986: 6, 1987: 2, 1988: 2, 1989: 5, 1990: 4, 1991: 6, 1992: 5, 1993: 31, 1994: 28, 1995: 19, 1996: 18, 1997: 6, 1998: 6, 1999: 22, 2000: 15, 2001: 8, 2002: 42, 2003: 27, 2004: 34, 2005: 25, 2006: 24, 2007: 26, 2008: 40, 2009: 27, 2010: 56, 2011: 20, 2012: 24, 2013: 30, 2014: 64, 2015: 20, 2016: 34, 2017: 50, 2018: 52, 2019: 23, 2020: 20, 2021: 49, 2022: 30, 2023: 20, 2024: 21, 2025: 5.

Clients

Companies on these filings

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

18 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
TRANSFORMRXregisteredUSPTOTransform Rx LLC442025-05-16
TRANSFORMXregisteredUSPTOTransform Rx LLC442025-05-16
SAFI FRESHregisteredUSPTOWe Got It Covered Food Services, LLC432025-04-07
SAFI FRESHregisteredUSPTOWe Got It Covered Food Services, LLC432025-04-07
INTELLIRIDEregisteredUSPTOTransdev North America, Inc.392025-02-04
DIVA MAKERregisteredUSPTODiva Maker Hair, LLC262024-12-19
CODING DOJOregisteredUSPTOColorado Technical University, Inc.412024-10-18
CODING DOJOregisteredUSPTOColorado Technical University, Inc.412024-10-18
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_019d14ed-22ab-778d-852e-fe3c1af46a18
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14ed-22ab-778d-852e-fe3c1af46a18",
  "object": "attorney",
  "name": "Kathleen A. Rheintgen",
  "firm_name": "Husch Blackwell LLP",
  "country_code": "US",
  "trademark_count": 974
}