Trademark attorney

Hillary S. Zilz

Hillary S. Zilz of Schlam Stone & Dolan LLP (United States) is listed as the attorney or agent of record on 51 trademark filings, as reported by the trademark offices.

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Data current as of September 1, 2026

Filings of record: 51
Still active: 1
Registration rate: 14%
Latest filingFirst in 2005: 2022

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

USPTO51100%

By classA mark can cover several classes

Class 29Meats and Processed Foods1529%
Class 43Hotels and Restaurants1529%
Class 34Smokers' Articles714%
Class 36Insurance and Financial714%
Class 3Cosmetics and Cleaning Preparations510%
Class 25Clothing510%
Class 35Advertising and Business510%
Class 41Education and Entertainment510%

+9 more

Activity

Filings per year

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

Peak year · 19 filed: 2007
2018 to 2022 · filed: 23
First filing: 2005

Clients

Companies on these filings

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

New York Black Car Operators' Injury Compensation Fund, Inc.
United States
4 recent filings

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

Mark	Status	Office	Owner	Classes	Filed
[Design Mark]	abandoned	USPTO	New York Black Car Operators' Injury Compensation Fund, Inc.	36, 41, 44	2022-08-26
[Design Mark]	abandoned	USPTO	New York Black Car Operators' Injury Compensation Fund, Inc.	36, 41, 44	2022-08-15
ROWBZ	abandoned	USPTO	Rowbz Fashion LLC	25	2022-02-28
S.A.F.E. ID	abandoned	USPTO	New York Black Car Operators' Injury Compensation Fund, Inc.	36, 45	2021-12-23
ARTISTS FOR ARTISTS	abandoned	USPTO	New York Academy of Art	36	2021-10-27
ARTISTS FOR ARTISTS	abandoned	USPTO	New York Academy of Art	36	2021-10-27
[Design Mark]	abandoned	USPTO	Rad Resin Holdings LLC	3, 5, 18, 25, 32	2021-02-18
RAD RESIN	abandoned	USPTO	Rad Resin Holdings LLC	5	2021-02-18

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

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GET /v1/attorneys/{id}

ID=att_019d1fdc-89f6-753f-853f-d5692d5d474f
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "att_019d1fdc-89f6-753f-853f-d5692d5d474f",
  "object": "attorney",
  "name": "Hillary S. Zilz",
  "firm_name": "Schlam Stone & Dolan LLP",
  "country_code": "US",
  "trademark_count": 51
}