Trademark attorney

Lowell Carson

Polymath IP Counsel, LLCUnited States

Lowell Carson of Polymath IP Counsel, LLC (United States) is listed as the attorney or agent of record on 15 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
15
Still active
11
Registration rate
73%
Latest filingFirst in 2019
2025
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

+2 more

Activity

Filings per year

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

Peak year · 4 filed
2021
2021 to 2025 · filed
11
First filing
2019

Filings by year: 2019: 3, 2020: 1, 2021: 4, 2022: 1, 2023: 1, 2024: 4, 2025: 1.

Clients

Companies on these filings

Owners on the latest 15 filings of record that Signa links to a company record.

10 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
HJXCLIMBabandonedUSPTOShenzhen Haojiexin E-commerce Co., Ltd.92025-06-25
ZYLIOVregisteredUSPTOUrumqi Juxin Mingyu Biotechnology Co., Ltd.282024-11-20
CHERRYARNregisteredUSPTOHangzhou Yingcuisiting Technology Co., Ltd.202024-10-31
HBOPANregisteredUSPTOLuo, Jialin202024-09-19
LOYMOOregisteredUSPTODongguan Huijian Electronic Technology Co., Ltd.252024-09-14
NETZUregisteredUSPTOGuangzhou Jiatai Information Technology Co.,ltd.142023-05-09
BULUBULUERregisteredUSPTOShenzhen Quanlan Trading Enterprise272022-10-26
MERINO HOUSEregisteredUSPTOAsia Automax Shanghai Co.,ltd252021-08-28
API

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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_019d29d7-d4fc-726c-bdea-2ae8e94120a1
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d29d7-d4fc-726c-bdea-2ae8e94120a1",
  "object": "attorney",
  "name": "Lowell Carson",
  "firm_name": "Polymath IP Counsel, LLC",
  "country_code": "US",
  "trademark_count": 15
}