Trademark attorney

Brandon Theiss

AddyhartUnited States

Brandon Theiss of Addyhart (United States) is listed as the attorney or agent of record on 4 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
4
Still active
4
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 9Computers and Scientific Devices4100%
  • Class 42Computer and Scientific Services4100%
Activity

Filings per year

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

Peak year · 4 filed
2026
2022 to 2026 · filed
4
First filing
2026

Filings by year: 2026: 4.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
MARCIA ENABLEDallowedUSPTOTaylor Cammarata IP LLC9, 422026-03-12
MARCIAallowedUSPTOTaylor Cammarata IP LLC9, 422026-03-12
ASK MARCIAallowedUSPTOTaylor Cammarata IP LLC9, 422026-03-12
MARCIA OSallowedUSPTOTaylor Cammarata IP LLC9, 422026-03-12
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_019f6b09-da6c-72fa-a614-1ac7901f3412
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019f6b09-da6c-72fa-a614-1ac7901f3412",
  "object": "attorney",
  "name": "Brandon Theiss",
  "firm_name": "addyhart",
  "country_code": "US",
  "trademark_count": 4
}