Trademark attorney

Lynn E. Barber

Lynn E. Barber of Olive & Olive, P.A. (United States) is listed as the attorney or agent of record on 34 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: 34
Still active: 0
Registration rate: 62%
Latest filingFirst in 1967: 1994

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

USPTO34100%

By classA mark can cover several classes

Class 9Computers and Scientific Devices1132%
Class 5Pharmaceuticals721%
Class 25Clothing515%
Class 36Insurance and Financial39%
Class 3Cosmetics and Cleaning Preparations26%
Class 10Medical Apparatus26%
Class 16Paper Goods and Printed Matter26%
Class 41Education and Entertainment26%

+6 more

Activity

Filings per year

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

Peak year · 7 filed: 1986
1990 to 1994 · filed: 17
First filing: 1967

Clients

Companies on these filings

Owners on the latest 34 filings of record that Signa links to a company record.

Chemical Associates, Inc.
United States
1 recent filing

18 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
PHO2XY	abandoned	USPTO	Bioxy, Inc.	5	1994-06-16
BIO2XY	abandoned	USPTO	Bioxy, Inc.	1, 3, 5	1994-03-08
TRUTH	abandoned	USPTO	Bioxy, Inc.	5	1993-11-22
BIO2XYDANT	abandoned	USPTO	Bioxy, Inc.	5	1993-11-15
SALMIDE	cancelled	USPTO	Clean Water International LLC	5	1993-06-28
FORTRESS	cancelled	USPTO	Abanda, Inc.	9	1993-05-13
BRA	abandoned	USPTO	Bra-Drycker AB	29	1993-03-05
YOUNG SCHOLAR	cancelled	USPTO	Scholar Communications, Inc.	16	1993-02-08

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_019d1537-f82c-726c-91d7-3b21f1cc3354
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "att_019d1537-f82c-726c-91d7-3b21f1cc3354",
  "object": "attorney",
  "name": "Lynn E. Barber",
  "firm_name": "Olive & Olive, P.A.",
  "country_code": "US",
  "trademark_count": 34
}