Trademark attorney

Frederick Spaeth

Frederick Spaeth of Dilworth IP, LLC (United States) is listed as the attorney or agent of record on 8 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: 8
Still active: 0
Registration rate: 25%
Latest filingFirst in 2010: 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

USPTO8100%

By classA mark can cover several classes

Class 12Vehicles225%
Class 36Insurance and Financial225%
Class 39Transportation and Storage225%
Class 30Staple Foods113%
Class 35Advertising and Business113%
Class 42Computer and Scientific Services113%

Activity

Filings per year

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

Peak year · 4 filed: 2015
2011 to 2015 · filed: 7
First filing: 2010

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	Pax Assist, Inc.	12, 39	2015-11-05
JETWEELS	abandoned	USPTO	Pax Assist, Inc.	12, 39	2015-11-04
ACELET	abandoned	USPTO	Let This Be My Day, LLC	—	2015-08-26
H THE HAVEN WEST HAVEN, CT	abandoned	USPTO	The Haven Company LLC	36	2015-07-02
THE HAVEN WEST HAVEN, CT	abandoned	USPTO	The Haven Company LLC	35	2014-03-13
H	abandoned	USPTO	The Haven Company LLC	36	2014-03-13
IQ3	cancelled	USPTO	Queralt, Inc.	42	2012-01-31
THE NEW HOMEMADE	cancelled	USPTO	May Cookie Co. LLC	30	2010-08-02

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_019d2872-ace5-7686-bd1b-9a8108a06699
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "att_019d2872-ace5-7686-bd1b-9a8108a06699",
  "object": "attorney",
  "name": "Frederick Spaeth",
  "firm_name": "Dilworth IP, LLC",
  "country_code": "US",
  "trademark_count": 8
}