Trademark attorney

Craig M. Spierer

Polsinelli PCUnited States

Craig M. Spierer of Polsinelli PC (United States) is listed as the attorney or agent of record on 893 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
893
Still active
207
Registration rate
43%
Latest filingFirst in 2001
2025
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

+28 more

Activity

Filings per year

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

Peak year · 126 filed
2019
2021 to 2025 · filed
226
First filing
2001

Filings by year: 2001: 1, 2003: 1, 2004: 1, 2005: 2, 2006: 8, 2007: 29, 2008: 19, 2009: 41, 2010: 20, 2011: 9, 2012: 19, 2013: 37, 2014: 78, 2015: 85, 2016: 49, 2017: 55, 2018: 48, 2019: 126, 2020: 39, 2021: 63, 2022: 42, 2023: 83, 2024: 35, 2025: 3.

Clients

Companies on these filings

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

12 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
XTENDabandonedUSPTOWoodbolt Distribution, LLC322025-09-05
OFFICIAL ENERGY DRINK OF THE NUMBER 250allowedUSPTOWoodbolt Distribution, LLC322025-09-05
JEZEBELabandonedUSPTOOliver, Robert182025-01-09
CHILL GUY TEAabandonedUSPTOOliver, Robert302024-11-26
BIG HAND PROPSregisteredUSPTOBig Hand Props, LLC202024-11-21
QUEEN MAKERabandonedUSPTOTop Shelf Coffee Roasters Inc.52024-10-17
RED FLAGabandonedUSPTOTop Shelf Coffee Roasters Inc.32024-10-17
HIS LOSSabandonedUSPTOTop Shelf Coffee Roasters Inc.32024-10-17
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_019d1e97-b4b9-7509-91e8-c16941859e57
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d1e97-b4b9-7509-91e8-c16941859e57",
  "object": "attorney",
  "name": "Craig M. Spierer",
  "firm_name": "Polsinelli PC",
  "country_code": "US",
  "trademark_count": 893
}