Brown Brothers Law LLP

Trademark firm

Brown Brothers Law LLP is a trademark firm. It is the firm of record on 24,132 trademarks, 20,452 of them still active, most of them at the USPTO. 83% of its decided applications were registered.

Browse filingsGet this data via the API
Trademarks of record
24,132
Still active
20,452
Registration rate
83%
Jurisdictions
2
Coverage

Where Brown Brothers Law LLP files

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 Devices3,22213%
  • Class 21Housewares and Glass2,54811%
  • Class 25Clothing2,0348%
  • Class 28Toys and Sporting Goods1,9878%
  • Class 20Furniture and Articles Not Otherwise Classified1,9708%
  • Class 11Environmental Control Apparatus1,6717%
  • Class 3Cosmetics and Cleaning Preparations1,1225%
  • Class 16Paper Goods and Printed Matter1,0895%

+37 more

Activity

Filings per year

New trademarks Brown Brothers Law LLP has filed each year, counting each mark once.

Peak year · 6,159 filed
2024
2022 to 2026 · filed
18,920
First filing
1972

Filings by year: 1972: 1, 1991: 1, 1992: 1, 1994: 2, 1999: 2, 2000: 2, 2001: 2, 2002: 1, 2003: 1, 2004: 3, 2005: 3, 2007: 2, 2008: 2, 2009: 4, 2010: 3, 2011: 9, 2012: 28, 2013: 33, 2014: 63, 2015: 100, 2016: 139, 2017: 433, 2018: 795, 2019: 1097, 2020: 1251, 2021: 1232, 2022: 1133, 2023: 2924, 2024: 6159, 2025: 5330, 2026: 3374.

Filings

Latest filings

The most recent applications with Brown Brothers Law LLP as the firm of record.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
BLUELUMEexaminingUSPTOJoventures102026-10-27
FORMIA TRAINERexaminingUSPTOJoventures282026-10-27
REPELIXexaminingUSPTOJoventures52026-10-27
STEALTHBIRD 4KexaminingUSPTOJoventures122026-10-27
ULTIMIZEexaminingUSPTOAirNova Environmental Corp.5, 402026-10-27
SUNDAEYSexaminingUSPTOHappy Weekend Supplements LLP52026-10-27
VERIJASexaminingUSPTOAlison Lopez112026-10-26
VANITYexaminingUSPTOFermed Özel Sağlik Hi̇zmetleri̇ Ti̇caret Anoni̇m Şi̇rketi̇442026-10-26
People

Attorneys of record

Named attorneys and agents on the firm's filings, as reported by the offices.

Also on record: Mingbo Ye.

FAQ

About Brown Brothers Law LLP

How many trademarks has Brown Brothers Law LLP filed?

Brown Brothers Law LLP is the firm of record on 24,132 trademarks tracked by Signa.

What is Brown Brothers Law LLP's trademark registration rate?

83% of the decided applications Brown Brothers Law LLP handled were registered.

Where does Brown Brothers Law LLP file trademarks?

Most of Brown Brothers Law LLP's filings are at the USPTO, with 23,518 marks.

How long has Brown Brothers Law LLP been filing trademarks?

Signa has filings by Brown Brothers Law LLP from 1972 to 2026.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Brown Brothers Law LLP's filings into your own product with one request.

  • GET/v1/firms/{id}/analytics

    Portfolio by office, class and year, plus disputes

  • GET/v1/firms/{id}

    Firm record, registration rate and attorney count

  • GET/v1/firms/{id}/trademarks

    Every trademark the firm is of record on

Get API keyView docs
GET /v1/firms/{id}/analytics
ID=firm_a2e6d9fd-c50f-4a45-abfc-80e0ebf83513
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "firm_a2e6d9fd-c50f-4a45-abfc-80e0ebf83513",
    "object": "firm",
    "name": "BROWN BROTHERS LAW LLP"
  },
  "portfolio": {
    "mark_count": 24132,
    "active_count": 20452,
    "jurisdiction_spread": {
      "US": 23518,
      "WO": 614
    }
  }
}