Trademark attorney

Benjamin Lieber

United States

Benjamin Lieber (United States) is listed as the attorney or agent of record on 46 trademark filings, as reported by the trademark offices.

Browse filings Get this data via the API

Data current as of September 13, 2026

Filings of record: 46
Still active: 0
Registration rate: 54%
Latest filingFirst in 1998: 2015

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

USPTO46100%

By classA mark can cover several classes

Class 35Advertising and Business1635%
Class 41Education and Entertainment1226%
Class 36Insurance and Financial920%
Class 42Computer and Scientific Services49%
Class 16Paper Goods and Printed Matter24%
Class 30Staple Foods24%
Class 40Treatment of Materials24%
Class 45Legal and Personal24%

+7 more

Activity

Filings per year

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

Peak year · 10 filed: 2013
2011 to 2015 · filed: 28
First filing: 1998

Clients

Companies on these filings

Owners on the latest 46 filings of record that Signa links to a company record.

18 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
VENGA	abandoned	USPTO	Venga, Inc.	9	2015-08-19
CFC TOOLS	abandoned	USPTO	C.F. Cooper Inc.	8	2014-08-19
LEAP LEADERSHIP EDUCATION APPLIED TO YOUR PRACTICE	cancelled	USPTO	Evolent Health LLC	41	2014-08-14
100 THOUSAND STRONG	cancelled	USPTO	The 100,000 Strong Foundation	35, 36	2014-07-28
SCADPAD	cancelled	USPTO	The Savannah College of Art and Design, Inc.	35	2014-07-22
YOUR PATH	abandoned	USPTO	Evolent Health LLC	35, 42, 44	2014-05-06
INNOVATION IS THE MOST POWERFUL FORM OF MARKETING	cancelled	USPTO	Redscout LLC	35	2013-09-19
INNOVATION IS YOUR MOST POWERFUL FORM OF MARKETING	abandoned	USPTO	Redscout LLC	35	2013-09-19

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_019d1c74-70d4-7258-9b88-46125a6055ec
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "att_019d1c74-70d4-7258-9b88-46125a6055ec",
  "object": "attorney",
  "name": "Benjamin Lieber",
  "firm_name": null,
  "country_code": "US",
  "trademark_count": 46
}