Trademark attorney

David R. Heckadon

David R. Heckadon of Gordon Rees Scully Mansukhani LLP (United States) is listed as the attorney or agent of record on 104 trademark filings, as reported by the trademark offices.

Filings of record
104
Still active
61
Registration rate
63%
Latest filingFirst in 1982
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

+17 more

Activity

Filings per year

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

Peak year · 14 filed
2022
2021 to 2025 · filed
51
First filing
1982

Filings by year: 1982: 1, 1983: 3, 1986: 1, 1989: 1, 1998: 1, 2000: 4, 2001: 5, 2002: 1, 2006: 4, 2007: 3, 2009: 5, 2010: 3, 2011: 2, 2014: 1, 2017: 1, 2018: 3, 2019: 3, 2020: 11, 2021: 12, 2022: 14, 2023: 13, 2024: 9, 2025: 3.

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
ARMOR TUFFregisteredUSPTOArmor Tuff, LLC192025-04-02
TKO HOSPITALITYregisteredUSPTOTKo Hospitality Management35, 362025-03-06
TKO TOTAL KNOCK OUT FARMSregisteredUSPTOTKO Hemp, LLC342025-02-28
TKO HOSPITALITY MANAGEMENTabandonedUSPTOTKo Hospitality Management422024-07-25
ECONO-LOKabandonedUSPTOCarlisle Construction Materials, LLC6, 172024-04-23
HIGH-LOKabandonedUSPTOCarlisle Construction Materials, LLC172024-04-23
RIDGE-LOKabandonedUSPTOCarlisle Construction Materials, LLC6, 172024-04-23
BADLANDS RANGERabandonedUSPTOArsn USA Inc.6, 11, 12, 222024-03-11
API

Get this data via the API

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_019d164e-be34-71f8-81ba-ffe6d346a886
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d164e-be34-71f8-81ba-ffe6d346a886",
  "object": "attorney",
  "name": "David R. Heckadon",
  "firm_name": "Gordon Rees Scully Mansukhani LLP",
  "country_code": "US",
  "trademark_count": 104
}