Trademark attorney

Stephen M. Roylance

Greenblum & Bernstein, P.L.C.United States

Stephen M. Roylance of Greenblum & Bernstein, P.L.C. (United States) is listed as the attorney or agent of record on 20 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
20
Still active
2
Registration rate
100%
Latest filingFirst in 1970
2016
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 · 4 filed
2002
2012 to 2016 · filed
4
First filing
1970

Filings by year: 1970: 1, 1997: 1, 2002: 4, 2003: 2, 2004: 3, 2008: 2, 2009: 2, 2011: 1, 2014: 1, 2016: 3.

Clients

Companies on these filings

Owners on the latest 20 filings of record that Signa links to a company record.

8 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
HITHIONcancelledUSPTOKOHJIN Life Sciences Co., Ltd.1, 52016-08-09
KPScancelledUSPTODigiAll Inc.432016-07-15
KPS KUSTOM PIZZA & SUBScancelledUSPTODigiAll Inc.432016-07-15
OBREDONcancelledUSPTOSovereign Pharmaceuticals, LLC52014-11-21
REQ PLUScancelledUSPTOMicronutrient Research LLC52011-06-27
TREXBROMcancelledUSPTOCapellon Pharmaceuticals, LLC52009-08-10
TEKRALcancelledUSPTOCapellon Pharmaceuticals, Ltd.52009-05-27
KOHJIN GlutathionemixedWIPOKOHJIN Life Sciences Co., Ltd.52008-08-29
API

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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_019d154e-4fda-700b-8ef0-3e8af4a5eea8
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d154e-4fda-700b-8ef0-3e8af4a5eea8",
  "object": "attorney",
  "name": "Stephen M. Roylance",
  "firm_name": "Greenblum & Bernstein, P.L.C.",
  "country_code": "US",
  "trademark_count": 20
}