Trademark attorney

Brian B. Diekhoff

Polsinelli PCUnited States

Brian B. Diekhoff of Polsinelli PC (United States) is listed as the attorney or agent of record on 224 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
224
Still active
68
Registration rate
83%
Latest filingFirst in 1947
2023
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 15Musical Instruments3516%
  • Class 35Advertising and Business3315%
  • Class 9Computers and Scientific Devices2310%
  • Class 16Paper Goods and Printed Matter198%
  • Class 44Medical, Beauty, and Agricultural188%
  • Class 42Computer and Scientific Services178%
  • Class 36Insurance and Financial136%
  • Class 41Education and Entertainment136%

+30 more

Activity

Filings per year

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

Peak year · 19 filed
2006
2019 to 2023 · filed
19
First filing
1947

Filings by year: 1947: 1, 1961: 1, 1966: 1, 1971: 1, 1975: 1, 1976: 1, 1980: 2, 1981: 1, 1988: 2, 1989: 2, 1991: 2, 1995: 4, 1996: 3, 1997: 3, 1998: 7, 1999: 7, 2000: 10, 2001: 6, 2002: 10, 2003: 3, 2004: 12, 2005: 7, 2006: 19, 2007: 8, 2008: 6, 2009: 15, 2010: 14, 2011: 13, 2012: 8, 2013: 9, 2014: 9, 2015: 9, 2016: 1, 2017: 5, 2018: 2, 2019: 4, 2020: 2, 2021: 3, 2022: 7, 2023: 3.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
K. YAIRIregisteredUSPTOU.S. Band & Orchestra Supplies, Inc.152023-10-27
ALVAREZ COMPAREabandonedUSPTOU.S. Band & Orchestra Supplies, Inc.422023-10-04
LAUREATEregisteredUSPTOU.S. Band & Orchestra Supplies, Inc.152023-05-04
GENESISregisteredUSPTOAustin Hardware & Supply, Inc.62022-10-31
SWINGMASTERregisteredUSPTOU.S. Band & Orchestra Supplies, Inc.152022-09-14
ADVANCED TONAL RESPONSEregisteredUSPTOU.S. Band & Orchestra Supplies, Inc.152022-08-03
SAFE ASSISTregisteredUSPTOAustin Hardware & Supply, Inc.62022-07-20
WELL-BEING PERCUSSIONabandonedUSPTOU.S. Band & Orchestra Supplies, Inc.152022-05-19
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_019d14cc-3483-733f-afb6-4a95edc41a24
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d14cc-3483-733f-afb6-4a95edc41a24",
  "object": "attorney",
  "name": "Brian B. Diekhoff",
  "firm_name": "Polsinelli PC",
  "country_code": "US",
  "trademark_count": 224
}