Trademark attorney

Perla M. Kuhn

Perla M. Kuhn of Fox Rothschild LLP (United States) is listed as the attorney or agent of record on 6,494 trademark filings, as reported by the trademark offices.

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Data current as of October 25, 2026

Filings of record: 6,494
Still active: 546
Registration rate: 62%
Latest filingFirst in 1913: 2025

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

USPTO6,21796%
WIPO2774%

By classA mark can cover several classes

Class 9Computers and Scientific Devices93214%
Class 25Clothing75212%
Class 29Meats and Processed Foods63710%
Class 30Staple Foods5358%
Class 42Computer and Scientific Services4978%
Class 16Paper Goods and Printed Matter4867%
Class 35Advertising and Business4287%
Class 3Cosmetics and Cleaning Preparations3726%

+37 more

Activity

Filings per year

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

Peak year · 324 filed: 1990
2021 to 2025 · filed: 180
First filing: 1913

Clients

Companies on these filings

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

11 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
FIZUPAY	registered	USPTO	Fizupay Inc.	36	2025-07-29
TAP NOW, PAY LATER	registered	USPTO	Jifiti.com Inc.	36, 42	2024-10-22
BON O BON BREAK	abandoned	USPTO	Arcor S.A.I.C.	30	2024-07-23
V	abandoned	USPTO	Wuxi Future Mirror Display Technology Co., Ltd.	9	2024-07-01
tm_89765f73-98f9-4857-a9c4-23ab6ea78692	mixed	WIPO	Maggie Sottero Designs LLC	25, 35, 41, 42	2024-05-01
MONTGRAS GRAN RESERVA D1A • UNO	abandoned	USPTO	Agricola San Jose de Peralillo S.A.	33	2024-04-19
QUINTON SPORT	mixed	WIPO	Laboratoires Quinton International, S.L.	1, 5, 30, 32	2024-04-02
tm_acc4fc33-ec5a-4572-8e69-d3376aacfa18	mixed	WIPO	Laboratoires Quinton International, S.L.	1, 5, 30, 32	2024-04-02

API

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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_019d14ab-04bb-7358-87f1-86df4fcbfab7
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "att_019d14ab-04bb-7358-87f1-86df4fcbfab7",
  "object": "attorney",
  "name": "Perla M. Kuhn",
  "firm_name": "Fox Rothschild LLP",
  "country_code": "US",
  "trademark_count": 6494
}

Perla M. Kuhn

Where these filings were made

By office

By classA mark can cover several classes

Filings per year

Companies on these filings

Mitsubishi Electric Corporation

Kawasaki Motors, Ltd.

Arcor S.A.I.C.

Agricola San Jose de Peralillo S.A.

Laboratoires Quinton International, S.L.

Unsquare SL

Berkshire Corporation

KAWASAKI JUKOGYO KABUSHIKI KAISHA (doing business as KAWASAKI HEAVY INDUSTRIES, LTD.)

Ono Pharmaceutical Co., Ltd.

Latest filings of record

Get this data via the API