Trademark attorney

David Simonelli

David Simonelli of Lippitt O'Keefe, PLLC (United States) is listed as the attorney or agent of record on 327 trademark filings, as reported by the trademark offices.

Browse filings Get this data via the API

Data current as of October 28, 2026

Filings of record: 327
Still active: 260
Registration rate: 78%
Latest filingFirst in 1983: 2026

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

USPTO29590%
WIPO3210%

By classA mark can cover several classes

Class 9Computers and Scientific Devices8225%
Class 35Advertising and Business4413%
Class 42Computer and Scientific Services3812%
Class 32Light Beverages3310%
Class 25Clothing309%
Class 41Education and Entertainment268%
Class 30Staple Foods196%
Class 28Toys and Sporting Goods186%

+34 more

Activity

Filings per year

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

Peak year · 54 filed: 2024
2022 to 2026 · filed: 168
First filing: 1983

Clients

Companies on these filings

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

HID Global Corporation
United States
2 recent filings

36 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
MASK OFF	examining	USPTO	Rescued By Love Ministries Limited Liability Company	41	2026-10-25
XO	examining	USPTO	Uneekor, Inc.	9, 28	2026-10-16
SKIN HOUSE	examining	USPTO	Skin House, PLLC	44	2026-10-07
SILVERLINE	examining	USPTO	Old Nation Brewing Company, LLC	32	2026-10-07
TREASURE TO ADVENTURE	examining	USPTO	Jstep, LLC	41	2026-09-26
COLORADO TWIN LAKES OUTFITTERS LLC ALL THINGS OUTDOORS FISHING GUIDES LODGING MEALS HUNTING GUIDES GUIDED ADVENTURES LASTING MEMORIES	examining	USPTO	Twin Lakes Outfitters, LLC	41, 43	2026-09-14
ROOT RESERVE	examining	USPTO	Root Reserve LLC	5, 30	2026-08-07
NOSNIY GAMES	examining	USPTO	Digital Development LLC	41	2026-07-31

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_019d167c-abfd-7178-8563-a6e29ff0e18c
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "att_019d167c-abfd-7178-8563-a6e29ff0e18c",
  "object": "attorney",
  "name": "David Simonelli",
  "firm_name": "Lippitt O'Keefe, PLLC",
  "country_code": "US",
  "trademark_count": 327
}