Trademark attorney

Ross M. Kowalski

Ross M. Kowalski of Tucker Ellis LLP (United States) is listed as the attorney or agent of record on 309 trademark filings, as reported by the trademark offices.

Browse filings Get this data via the API

Data current as of October 18, 2026

Filings of record: 309
Still active: 250
Registration rate: 80%
Latest filingFirst in 1955: 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

USPTO30498%
WIPO52%

By classA mark can cover several classes

Class 9Computers and Scientific Devices7324%
Class 32Light Beverages3913%
Class 42Computer and Scientific Services3110%
Class 35Advertising and Business3010%
Class 36Insurance and Financial248%
Class 41Education and Entertainment248%
Class 25Clothing237%
Class 30Staple Foods186%

+27 more

Activity

Filings per year

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

Peak year · 57 filed: 2024
2022 to 2026 · filed: 200
First filing: 1955

Clients

Companies on these filings

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

The Davey Tree Expert Company
United States
1 recent filing

23 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

Mark	Status	Office	Owner	Classes	Filed
OFF PINK	examining	USPTO	Qua Point Health and Wellness Corp.	5, 35, 43	2026-10-09
CS	examining	USPTO	Stand Technologies Pty Ltd	19	2026-10-01
BAILIFF	examining	USPTO	EarthQuaker Devices, LLC	9	2026-09-04
PLAINS	examining	USPTO	EarthQuaker Devices, LLC	9	2026-09-04
OCULENS	examining	USPTO	Oculens LLC	12, 37	2026-08-24
EDIBLE INTELLIGENCE	examining	USPTO	Qua Point Health and Wellness Corp.	5, 35, 43	2026-08-03
BOYD AMBER CAPITAL MANAGEMENT	examining	USPTO	Boyd Watterson Global Asset Management Group LLC	36	2026-07-27
BOYD AMBER	examining	USPTO	Boyd Watterson Global Asset Management Group LLC	36	2026-07-27

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 key View docs

GET /v1/attorneys/{id}

ID=att_019d14e7-19a4-7223-8aee-30fec3143696
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "att_019d14e7-19a4-7223-8aee-30fec3143696",
  "object": "attorney",
  "name": "Ross M. Kowalski",
  "firm_name": "Tucker Ellis LLP",
  "country_code": "US",
  "trademark_count": 309
}