Trademark attorney

Mr. Marc Steven Kaufman

Potomac Law Group, PLLCUnited States

Mr. Marc Steven Kaufman of Potomac Law Group, PLLC (United States) is listed as the attorney or agent of record on 3 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
3
Still active
0
Registration rate
0%
Latest filingFirst in 2023
2024
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 Devices267%
  • Class 41Education and Entertainment267%
  • Class 16Paper Goods and Printed Matter133%
Activity

Filings per year

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

Peak year · 2 filed
2023
2020 to 2024 · filed
3
First filing
2023

Filings by year: 2023: 2, 2024: 1.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
ATMOS EXORDIUMabandonedUSPTOPlanet Atmos, Inc.162024-08-21
PLANET ATMOSabandonedUSPTOAtmos Labs, Inc.9, 412023-08-29
PLANET ATMOSabandonedUSPTOAtmos Labs, Inc.9, 412023-08-29
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_019d2951-86e6-7799-8d9e-cfa05811e5ef
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d2951-86e6-7799-8d9e-cfa05811e5ef",
  "object": "attorney",
  "name": "Mr. Marc Steven Kaufman",
  "firm_name": "Potomac Law Group, PLLC",
  "country_code": "US",
  "trademark_count": 3
}