Trademark attorney

Robert M. Joynes

Porter Wright Morris & Arthur LLPUnited States

Robert M. Joynes of Porter Wright Morris & Arthur LLP (United States) is listed as the attorney or agent of record on 6 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
6
Still active
6
Registration rate
100%
Latest filingFirst in 2018
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

By classA mark can cover several classes

Activity

Filings per year

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

Peak year · 3 filed
2026
2022 to 2026 · filed
4
First filing
2018

Filings by year: 2018: 1, 2019: 1, 2025: 1, 2026: 3.

Clients

Companies on these filings

Owners on the latest 6 filings of record that Signa links to a company record.

4 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
MarkStatusOfficeOwnerClassesFiled
CHALKMAPexaminingUSPTOChalkMap G.K.92026-07-24
ULTRA C_LexaminingUSPTORain Carbon Inc.1, 192026-06-08
MYKIDZYexaminingUSPTOMyKidzy LLC11, 162026-04-24
[Design Mark]registeredUSPTOHole-In-the-Wall Golf Club, Inc.25, 28, 412025-10-15
AEROSPRINGregisteredUSPTOAerospring Gardens Pte Ltd.112019-07-31
JUSTWEARSregisteredUSPTODreamore Limited252018-10-04
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_01a04882-1ffe-7319-809b-7d3f149f113a
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_01a04882-1ffe-7319-809b-7d3f149f113a",
  "object": "attorney",
  "name": "Robert M. Joynes",
  "firm_name": "Porter Wright Morris & Arthur LLP",
  "country_code": "US",
  "trademark_count": 6
}