Trademark attorney

Mary L. Kevlin

Mary L. Kevlin of Cowan, Liebowitz & Latman, P.C. (United States) is listed as the attorney or agent of record on 783 trademark filings, as reported by the trademark offices.

Filings of record
783
Still active
95
Registration rate
56%
Latest filingFirst in 1899
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

+30 more

Activity

Filings per year

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

Peak year · 57 filed
2000
2021 to 2025 · filed
59
First filing
1899

Filings by year: 1899: 1, 1904: 1, 1905: 1, 1906: 1, 1921: 3, 1923: 1, 1925: 1, 1954: 1, 1963: 1, 1968: 1, 1970: 3, 1975: 2, 1977: 1, 1978: 1, 1979: 1, 1981: 1, 1982: 2, 1983: 2, 1984: 8, 1985: 2, 1986: 7, 1987: 10, 1988: 6, 1989: 17, 1990: 29, 1991: 42, 1992: 24, 1993: 15, 1994: 12, 1995: 18, 1996: 42, 1997: 6, 1998: 26, 1999: 27, 2000: 57, 2001: 28, 2002: 13, 2003: 25, 2004: 13, 2005: 46, 2006: 26, 2007: 30, 2008: 24, 2009: 16, 2010: 22, 2011: 21, 2012: 17, 2013: 8, 2014: 13, 2015: 18, 2016: 8, 2017: 6, 2018: 3, 2019: 4, 2020: 10, 2021: 35, 2022: 14, 2023: 6, 2024: 3, 2025: 1.

Clients

Companies on these filings

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

6 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
RYDERLEAPregisteredUSPTORyder System, Inc.422025-05-06
THERMALTEKregisteredUSPTOKanthal AB11, 372024-11-18
TOGGIregisteredUSPTOPromotion In Motion, Inc.302024-11-06
FRUITABLESabandonedUSPTOPromotion in Motion, Inc.292024-04-11
AregisteredUSPTOAlleima Emea AB9, 11, 17, 35, 36, 372023-10-06
FRUIT NIBBLESabandonedUSPTOPromotion in Motion, Inc.292023-07-13
KANTHAL APMregisteredWIPOKanthal AB6, 9, 112023-04-28
SAF 2906abandonedUSPTOAlleima EMEA AB62023-04-21
API

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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 /v1/attorneys/{id}
ID=att_019d14a8-2803-757a-8d6e-ecfc3725deef
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14a8-2803-757a-8d6e-ecfc3725deef",
  "object": "attorney",
  "name": "Mary L. Kevlin",
  "firm_name": "Cowan, Liebowitz & Latman, P.C.",
  "country_code": "US",
  "trademark_count": 783
}