Trademark attorney

David W. Brinkman

Cushman, Darby & CushmanUnited States

David W. Brinkman of Cushman, Darby & Cushman (United States) is listed as the attorney or agent of record on 17 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
17
Still active
0
Registration rate
100%
Latest filingFirst in 1980
1987
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

By classA mark can cover several classes

  • Class 9Computers and Scientific Devices424%
  • Class 20Furniture and Articles Not Otherwise Classified424%
  • Class 7Machines and Machine Tools212%
  • Class 28Toys and Sporting Goods212%
  • Class 37Building Construction and Repair212%
  • Class 16Paper Goods and Printed Matter16%
  • Class 36Insurance and Financial16%
  • Class 42Computer and Scientific Services16%
Activity

Filings per year

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

Peak year · 5 filed
1983
1983 to 1987 · filed
11
First filing
1980

Filings by year: 1980: 2, 1981: 2, 1982: 2, 1983: 5, 1985: 4, 1986: 1, 1987: 1.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
ONGUARDcancelledUSPTOExe Software Systems91987-11-24
FOXFIREcancelledUSPTOFoxfire Lures, Inc.281986-04-28
DATATANKcancelledUSPTODatatank, Inc.91985-11-18
[Design Mark]cancelledUSPTOLane Company, Inc., the201985-06-21
ILLUSIONS EASTcancelledUSPTOLane Company, Inc., the201985-04-25
QUALI-PEDICcancelledUSPTOLane Company, Inc., the201985-04-25
SATINIZERcancelledUSPTOElectronics Developers, Inc.71983-11-30
VAC-O-BLENDERcancelledUSPTOElectronics Developers, Inc.71983-11-30
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 keyView docs
GET /v1/attorneys/{id}
ID=att_019d161c-c7ea-7267-9afb-0110b01f5730
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d161c-c7ea-7267-9afb-0110b01f5730",
  "object": "attorney",
  "name": "David W. Brinkman",
  "firm_name": "CUSHMAN, DARBY & CUSHMAN",
  "country_code": "US",
  "trademark_count": 17
}