The Sladkus Law Group

Trademark firm

The Sladkus Law Group is a trademark firm. It is the firm of record on 7,256 trademarks, 5,436 of them still active, most of them at the USPTO. 85% of its decided applications were registered.

Browse filings Get this data via the API

Data current as of October 28, 2026

Trademarks of record: 7,256
Still active: 5,436
Registration rate: 85%
Jurisdictions: 2

Coverage

Where The Sladkus Law Group files

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

By office

USPTO5,39374%
WIPO1,86326%

By classA mark can cover several classes

Class 9Computers and Scientific Devices1,12115%
Class 25Clothing1,04914%
Class 35Advertising and Business1,03514%
Class 16Paper Goods and Printed Matter5998%
Class 41Education and Entertainment5938%
Class 42Computer and Scientific Services5938%
Class 18Leather Goods5738%
Class 3Cosmetics and Cleaning Preparations5187%

+37 more

Activity

Filings per year

New trademarks The Sladkus Law Group has filed each year, counting each mark once.

Peak year · 765 filed: 2020
2022 to 2026 · filed: 1,881
First filing: 1907

Clients

Companies The Sladkus Law Group files for

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

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

Filings

Latest filings

The most recent applications with The Sladkus Law Group as the firm of record.

Browse all filings

Mark	Status	Office	Owner	Classes	Filed
HIGH	examining	USPTO	High Protocol (Pty) Ltd	32	2026-10-27
IPAINFREE	examining	USPTO	iPainFree LLC	3	2026-10-23
THE HONEST CAR GUY	examining	USPTO	DBCAuto, LLC	35, 36	2026-10-23
AURATHERAPY OS	examining	USPTO	Auratherapy LLC	42	2026-10-22
MY FIRST PIERCING	examining	USPTO	Claire's Essentials, LLC	14	2026-10-19
[Design Mark]	examining	USPTO	BuildTime, LLC	9, 42	2026-10-16
SAMAY	examining	USPTO	JC Performance Lab LLC	10	2026-10-15
PATERNITYDNA	examining	USPTO	Genofit Lifesciences Inc.	1	2026-10-14

People

Attorneys of record

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

Also on record: Michael J. Frodsham, Erica Levine Tritt, Jeffrey B. Sladkus; Abbie Cook, Jerry B. Sladkus, Jeffrey B. Sladkus, LLC, Jeffrey B. Sladkus, Eq., Jeffrey B. Sladkus, Esw., Jefffrey B. Sladkus, Carrie A. Hanlon, Bao-Ngoc Kim Dang, Jeffrey B. Sladus, Esq., Kristin A. Carver, Jason Harris Cooper.

FAQ

About The Sladkus Law Group

How many trademarks has The Sladkus Law Group filed?

The Sladkus Law Group is the firm of record on 7,256 trademarks tracked by Signa.

What is The Sladkus Law Group's trademark registration rate?

85% of the decided applications The Sladkus Law Group handled were registered.

Where does The Sladkus Law Group file trademarks?

Most of The Sladkus Law Group's filings are at the USPTO, with 5,393 marks.

How long has The Sladkus Law Group been filing trademarks?

Signa has filings by The Sladkus Law Group from 1907 to 2026.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull The Sladkus Law Group'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_6f8ce3c8-ad09-41b1-8fd8-58984040439f
curl https://api.signa.so/v1/firms/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "object": "analytics_report",
  "subject": {
    "id": "firm_6f8ce3c8-ad09-41b1-8fd8-58984040439f",
    "object": "firm",
    "name": "THE SLADKUS LAW GROUP"
  },
  "portfolio": {
    "mark_count": 7256,
    "active_count": 5436,
    "jurisdiction_spread": {
      "US": 5393,
      "WO": 1863
    }
  }
}