Donahue Fitzgerald LLP

Trademark firm

Donahue Fitzgerald LLP is a trademark firm. It is the firm of record on 4,064 trademarks, 2,222 of them still active, most of them at the USPTO. 71% of its decided applications were registered.

Browse filings Get this data via the API

Data current as of October 28, 2026

Trademarks of record: 4,064
Still active: 2,222
Registration rate: 71%
Jurisdictions: 2

Coverage

Where Donahue Fitzgerald LLP files

Each mark counts once here: an international registration is grouped with its country designations, not counted once per country.

By office

USPTO3,97998%
WIPO852%

By classA mark can cover several classes

Class 33Wine and Spirits73118%
Class 42Computer and Scientific Services47412%
Class 9Computers and Scientific Devices47212%
Class 41Education and Entertainment46011%
Class 35Advertising and Business41810%
Class 25Clothing2496%
Class 43Hotels and Restaurants1784%
Class 30Staple Foods1634%

+35 more

Activity

Filings per year

New trademarks Donahue Fitzgerald LLP has filed each year, counting each mark once.

Peak year · 299 filed: 2020
2022 to 2026 · filed: 890
First filing: 1955

Clients

Companies Donahue Fitzgerald LLP files for

Owners on the firm's latest 48 filings that Signa links to a company record.

13 more owners in these filings are not linked to a company record.

Filings

Latest filings

The most recent applications with Donahue Fitzgerald LLP as the firm of record.

Browse all filings

Mark	Status	Office	Owner	Classes	Filed
LES FUMÉES BLANCHES	examining	USPTO	Fumees Blanches	33	2026-10-21
UC DAVIS UNIVERSITY OF CALIFORNIA	examining	USPTO	The Regents of the University of California	25, 41	2026-10-13
HOMEGUARD POOLPROTECTION	examining	USPTO	HomeGuard HomeWarranty, Inc.	36	2026-10-09
SPECDATA	examining	USPTO	Grid Dynamics Holdings, Inc.	9	2026-10-06
SPECDATA	examining	USPTO	Grid Dynamics Holdings, Inc.	42	2026-10-06
PACT	examining	USPTO	PACT Global LLC	35	2026-10-01
PACT GLOBAL	examining	USPTO	PACT Global LLC	35	2026-10-01
NON GMO PROJECT	examining	USPTO	The Non-GMO Project	42	2026-10-01

People

Attorneys of record

Named attorneys and agents on the firm's filings, as reported by the offices.

Also on record: Sophia E.C. Schwartz, Natasha S. Chee, Barbara Friedman, Micheal J. Dalton, Julie E. Hofer, Stephen C. Gustavson, Daniel H. Senter, Anne Hocking, Casey L. Williams, May Whitaker, Eric W. Doney, Barbara L. Freidman.

Showing part of the firm's roster.

FAQ

About Donahue Fitzgerald LLP

How many trademarks has Donahue Fitzgerald LLP filed?

Donahue Fitzgerald LLP is the firm of record on 4,064 trademarks tracked by Signa.

What is Donahue Fitzgerald LLP's trademark registration rate?

71% of the decided applications Donahue Fitzgerald LLP handled were registered.

Where does Donahue Fitzgerald LLP file trademarks?

Most of Donahue Fitzgerald LLP's filings are at the USPTO, with 3,979 marks.

How long has Donahue Fitzgerald LLP been filing trademarks?

Signa has filings by Donahue Fitzgerald LLP from 1955 to 2026.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Donahue Fitzgerald LLP's filings into your own product with one request.

GET/v1/firms/{id}/analytics
Portfolio by office, class and year, plus disputes
GET/v1/firms/{id}
Firm record, registration rate and attorney count
GET/v1/firms/{id}/trademarks
Every trademark the firm is of record on

Get API key View docs

GET /v1/firms/{id}/analytics

ID=firm_7c1b9808-3d3a-48d7-a88f-596cab641666
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "object": "analytics_report",
  "subject": {
    "id": "firm_7c1b9808-3d3a-48d7-a88f-596cab641666",
    "object": "firm",
    "name": "DONAHUE FITZGERALD LLP"
  },
  "portfolio": {
    "mark_count": 4064,
    "active_count": 2222,
    "jurisdiction_spread": {
      "US": 3979,
      "WO": 85
    }
  }
}