Trademark attorney

Brandon R. Theiss

AddyHart LLCUnited States

Brandon R. Theiss of AddyHart LLC (United States) is listed as the attorney or agent of record on 20 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
20
Still active
20
Latest filing
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 Services1785%
  • Class 35Advertising and Business525%
  • Class 9Computers and Scientific Devices210%
Activity

Filings per year

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

Peak year · 20 filed
2026
2022 to 2026 · filed
20
First filing
2026

Filings by year: 2026: 20.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
SUNBEAM GENERAL STOREexaminingUSPTOBenjamin Duensing352026-10-28
SUNBEAM GENERALexaminingUSPTOBenjamin Duensing352026-10-28
RAG & HYDEexaminingUSPTOBenjamin Duensing352026-10-28
MARCIA CODE FLASHexaminingUSPTOTaylor Cammarata IP LLC422026-09-03
MARCIA CODE MINIexaminingUSPTOTaylor Cammarata IP LLC422026-09-03
MARCIA CODE PROexaminingUSPTOTaylor Cammarata IP LLC422026-09-03
MARCIA CODE ULTRAexaminingUSPTOTaylor Cammarata IP LLC422026-09-03
CRESTBRAINexaminingUSPTOTaylor Cammarata IP LLC422026-09-03
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_019fae01-e0bb-746b-8f78-e231541ab586
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019fae01-e0bb-746b-8f78-e231541ab586",
  "object": "attorney",
  "name": "Brandon R. Theiss",
  "firm_name": "AddyHart LLC",
  "country_code": "US",
  "trademark_count": 17
}