Trademark attorney

Trent Martinet

Trent Martinet of Davis Graham & Stubbs LLP (United States) is listed as the attorney or agent of record on 363 trademark filings, as reported by the trademark offices.

Filings of record
363
Still active
206
Registration rate
78%
Latest filingFirst in 1961
2026
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 42Computer and Scientific Services6618%
  • Class 36Insurance and Financial5716%
  • Class 37Building Construction and Repair5114%
  • Class 9Computers and Scientific Devices5014%
  • Class 35Advertising and Business4813%
  • Class 41Education and Entertainment267%
  • Class 7Machines and Machine Tools226%
  • Class 5Pharmaceuticals216%

+27 more

Activity

Filings per year

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

Peak year · 30 filed
2014
2022 to 2026 · filed
74
First filing
1961

Filings by year: 1961: 1, 1974: 2, 1982: 1, 1988: 1, 1990: 1, 1992: 1, 1995: 2, 1998: 2, 2001: 1, 2003: 3, 2004: 2, 2005: 2, 2006: 3, 2008: 10, 2009: 7, 2010: 15, 2011: 15, 2012: 16, 2013: 28, 2014: 30, 2015: 14, 2016: 29, 2017: 30, 2018: 15, 2019: 15, 2020: 21, 2021: 22, 2022: 20, 2023: 3, 2024: 27, 2025: 17, 2026: 7.

Clients

Companies on these filings

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

16 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
LARRYexaminingUSPTOCodeStrap LLC422026-06-18
INVIDI FUSEexaminingUSPTOINVIDI Technologies Corporation9, 422026-06-01
WATER EQUATIONregisteredUSPTOAmerican Water Works Association362026-05-04
SNAP2ITpending oppositionUSPTOINVIDI Technologies Corporation9, 35, 422026-04-09
FORNEY PRO SINCH SERIESregisteredUSPTOForney Industries, Inc.92026-02-25
IZZIO BAKERY & CAFÉpending oppositionUSPTORestaurant Holding Company, LLC35, 432026-02-25
SUPER DUPER SOURabandonedUSPTOIzzio Artisan Bakery, LLC302026-01-15
PITTSBURGH'S FINEST KITCHENS & BATHSregisteredUSPTODon's Appliance LLC412025-11-25
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_019d150a-9739-700b-a6eb-6c004ca03173
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d150a-9739-700b-a6eb-6c004ca03173",
  "object": "attorney",
  "name": "Trent Martinet",
  "firm_name": "Davis Graham & Stubbs LLP",
  "country_code": "US",
  "trademark_count": 363
}