Trademark attorney

Justin Lawrence Brown

United States

Justin Lawrence Brown (United States) is listed as the attorney or agent of record on 77 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
77
Still active
75
Registration rate
82%
Latest filingFirst in 2021
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 Devices1317%
  • Class 3Cosmetics and Cleaning Preparations79%
  • Class 35Advertising and Business68%
  • Class 5Pharmaceuticals56%
  • Class 20Furniture and Articles Not Otherwise Classified56%
  • Class 11Environmental Control Apparatus45%
  • Class 18Leather Goods45%
  • Class 19Non-metallic Building Materials45%

+21 more

Activity

Filings per year

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

Peak year · 65 filed
2026
2022 to 2026 · filed
76
First filing
2021

Filings by year: 2021: 1, 2025: 11, 2026: 65.

Clients

Companies on these filings

Owners on the latest 48 filings of record that Signa links to a company record.

30 more owners in these filings are not linked to a company record.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
POTHAELYexaminingUSPTOHuiyunzhi International Trade (Jinan) Co., Ltd.112026-07-14
NO TOMORROWpending publicationUSPTOAuxilife Nutrition Limited52026-07-14
ALEUTIANexaminingUSPTOLouis E. Black35, 362026-07-14
ENDOKRIexaminingUSPTOUAB "Endokri"52026-07-14
LUNNNOXexaminingUSPTOChang Wu92026-07-14
GFFFRONexaminingUSPTOChang Wu92026-07-14
IQUORRAexaminingUSPTOBeijing Zhengqi Future Intelligent Technology Co., Ltd.92026-07-13
JARIKexaminingUSPTOJarik (HK) Limited82026-07-13
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_019d2a82-168b-71bf-8939-6ff861a3edf4
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d2a82-168b-71bf-8939-6ff861a3edf4",
  "object": "attorney",
  "name": "Justin Lawrence Brown",
  "firm_name": null,
  "country_code": "US",
  "trademark_count": 77
}