Trademark attorney

Jennifer Silver

Jennifer Silver of Proskauer Rose Llp (United States) is listed as the attorney or agent of record on 69 trademark filings, as reported by the trademark offices.

Browse filings Get this data via the API

Data current as of May 1, 2026

Filings of record: 69
Still active: 0
Registration rate: 43%
Latest filingFirst in 1997: 2001

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

USPTO69100%

By classA mark can cover several classes

Class 35Advertising and Business2232%
Class 42Computer and Scientific Services2130%
Class 41Education and Entertainment1217%
Class 9Computers and Scientific Devices710%
Class 36Insurance and Financial710%
Class 38Telecommunications69%
Class 39Transportation and Storage57%
Class 16Paper Goods and Printed Matter46%

+5 more

Activity

Filings per year

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

Peak year · 33 filed: 2000
1997 to 2001 · filed: 69
First filing: 1997

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings

Mark	Status	Office	Owner	Classes	Filed
CREDITGRADES	abandoned	USPTO	RiskMetrics Group, Inc.	36, 42	2001-11-02
LABSHELF	abandoned	USPTO	ThescientificWorld, Inc.	35, 42	2001-10-23
YOUNG CITIZENS	abandoned	USPTO	Young Citizens, Inc.	41	2001-10-12
NOOTLE	abandoned	USPTO	Riverdeep Interactive Learning Ltd.	41	2001-08-16
[Design Mark]	abandoned	USPTO	Riverdeep Interactive Learning Ltd.	41	2001-08-15
FABRIQUEST	cancelled	USPTO	Eagle Engineering of America, Inc.	42	2001-07-30
DESIGN DEFINITION	cancelled	USPTO	Eagle Engineering of America, Inc.	9	2001-07-30
NEWSLAB	cancelled	USPTO	ScientificWorld, Inc., The	42	2001-07-21

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_019d1bee-ccc7-7228-97cf-8b5ad5d485a7
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "att_019d1bee-ccc7-7228-97cf-8b5ad5d485a7",
  "object": "attorney",
  "name": "Jennifer Silver",
  "firm_name": "Proskauer Rose Llp",
  "country_code": "US",
  "trademark_count": 69
}