Trademark attorney

Brian Rupp

Warner Bros. Discovery Legal DepartmentUnited States

Brian Rupp of Warner Bros. Discovery Legal Department (United States) is listed as the attorney or agent of record on 415 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
415
Still active
68
Registration rate
39%
Latest filingFirst in 1984
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

+18 more

Activity

Filings per year

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

Peak year · 74 filed
2012
2022 to 2026 · filed
2
First filing
1984

Filings by year: 1984: 1, 1988: 1, 1991: 1, 1993: 1, 1995: 3, 1996: 4, 2002: 3, 2003: 5, 2004: 2, 2005: 16, 2006: 17, 2007: 42, 2008: 52, 2009: 18, 2010: 43, 2011: 34, 2012: 74, 2013: 21, 2014: 15, 2015: 14, 2016: 12, 2017: 20, 2020: 2, 2021: 12, 2025: 1, 2026: 1.

Clients

Companies on these filings

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

2 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
EXTRApending publicationUSPTOWarner Bros. Entertainment Inc.41, 44, 452026-06-23
SPIRIT TUNNELregisteredUSPTOWarner Bros. Entertainment Inc.412025-03-06
SUPERNATURALabandonedUSPTOWarner Bros. Entertainment Inc.242021-09-06
VAMPIRE DIARIESabandonedUSPTOWarner Bros. Entertainment Inc.242021-08-20
18 97 A.F.C. RICHMONDregisteredUSPTOWarner Bros. Entertainment Inc.92021-07-27
TED LASSOregisteredUSPTOWarner Bros. Entertainment Inc.412021-07-27
TED LASSOregisteredUSPTOWarner Bros. Entertainment Inc.252021-07-27
TED LASSOregisteredUSPTOWarner Bros. Entertainment Inc.212021-07-27
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_019d1589-b7e7-730a-827c-727a7d1441dc
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1589-b7e7-730a-827c-727a7d1441dc",
  "object": "attorney",
  "name": "Brian Rupp",
  "firm_name": "Warner Bros. Discovery Legal Department",
  "country_code": "US",
  "trademark_count": 415
}