Trademark attorney

Thomas F. Bergert

Williams Mullen

Thomas F. Bergert of Williams Mullen is listed as the attorney or agent of record on 1,632 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
1,632
Still active
515
Registration rate
68%
Latest filingFirst in 1954
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 44Medical, Beauty, and Agricultural52432%
  • Class 35Advertising and Business27617%
  • Class 42Computer and Scientific Services20413%
  • Class 36Insurance and Financial16810%
  • Class 41Education and Entertainment15810%
  • Class 9Computers and Scientific Devices1248%
  • Class 39Transportation and Storage855%
  • Class 31Natural Agricultural Products825%

+33 more

Activity

Filings per year

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

Peak year · 110 filed
2012
2021 to 2025 · filed
105
First filing
1954

Filings by year: 1954: 1, 1970: 1, 1978: 1, 1979: 1, 1983: 1, 1984: 1, 1985: 1, 1987: 2, 1988: 1, 1989: 2, 1990: 10, 1991: 4, 1992: 3, 1993: 1, 1994: 1, 1995: 5, 1997: 4, 1998: 6, 1999: 11, 2000: 18, 2001: 15, 2002: 48, 2003: 52, 2004: 54, 2005: 75, 2006: 72, 2007: 84, 2008: 87, 2009: 71, 2010: 109, 2011: 98, 2012: 110, 2013: 77, 2014: 88, 2015: 76, 2016: 77, 2017: 77, 2018: 90, 2019: 42, 2020: 50, 2021: 34, 2022: 29, 2023: 16, 2024: 23, 2025: 3.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
A WEEK OF FLAVOR IN JUST ONE POTregisteredUSPTOSoli Organic Inc.312025-07-10
MASSANUTTEN MOUNTAINexaminingUSPTOGreat Eastern Resort Management, Inc.35, 36, 372025-04-21
PEARLregisteredUSPTOPLS Inc.9, 35, 37, 422025-03-11
JELATIregisteredUSPTOJeremiah's Original Water Ice, Inc.302024-12-10
WORLD PEDIATRICSregisteredUSPTOWorld Pediatrics41, 442024-11-01
HOT JELATIabandonedUSPTOJeremiah's Original Water Ice, Inc.302024-07-12
HOT JELATIabandonedUSPTOJeremiah's Original Water Ice, Inc.30, 322024-07-12
WHERE PRINT PROJECTS GET DONEregisteredUSPTOAnnex Brands, Inc.35, 40, 422024-06-25
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 API keyView docs
GET /v1/attorneys/{id}
ID=att_019d14e5-703f-769a-b5bd-39e91a2c2c0b
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14e5-703f-769a-b5bd-39e91a2c2c0b",
  "object": "attorney",
  "name": "Thomas F. Bergert",
  "firm_name": "Williams Mullen",
  "country_code": null,
  "trademark_count": 1632
}