Trademark attorney

Brian T. Sattizahn

Maynard Nexsen PCUnited States

Brian T. Sattizahn of Maynard Nexsen PC (United States) is listed as the attorney or agent of record on 13 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
13
Still active
11
Registration rate
86%
Latest filingFirst in 2001
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 Devices538%
  • Class 42Computer and Scientific Services323%
  • Class 43Hotels and Restaurants323%
  • Class 20Furniture and Articles Not Otherwise Classified18%
  • Class 37Building Construction and Repair18%
  • Class 39Transportation and Storage18%
Activity

Filings per year

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

Peak year · 4 filed
2026
2022 to 2026 · filed
6
First filing
2001

Filings by year: 2001: 1, 2005: 1, 2009: 1, 2016: 3, 2020: 1, 2025: 2, 2026: 4.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
PERSEUS SOUND BARexaminingUSPTORex Commercial Properties, Inc.432026-09-25
PERSEUS SOUND BARexaminingUSPTORex Commercial Properties, Inc.432026-09-25
PERSEUS SOUND BARexaminingUSPTORex Commercial Properties, Inc.432026-09-25
ARCHEMYpending publicationUSPTONola VanPeursem Architects, P.C.422026-05-29
ARCHEMYallowedUSPTONola VanPeursem Architects, P.C.422025-11-07
ARCHEMISTallowedUSPTONola VanPeursem Architects, P.C.422025-11-07
NEXGEN CRANE RIGGINGregisteredUSPTONexGen Crane & Rigging, LLC37, 392020-01-24
GENESISregisteredUSPTOGenCore Candeo, Ltd.92016-06-03
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_019d1e4f-0d55-74db-94d0-02554051470a
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1e4f-0d55-74db-94d0-02554051470a",
  "object": "attorney",
  "name": "Brian T. Sattizahn",
  "firm_name": "Maynard Nexsen PC",
  "country_code": "US",
  "trademark_count": 13
}