Sean P. McMahon
Sean P. McMahon of Sean P. McMahon, PLLC (United States) is listed as the attorney or agent of record on 778 trademark filings, as reported by the trademark offices.
- Filings of record
- 778
- Still active
- 515
- Registration rate
- 82%
- Latest filingFirst in 1947
- 2024
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 classA mark can cover several classes
Filings per year
New filings of record each year, counting each mark once.
- Peak year · 86 filed
- 2022
- 2020 to 2024 · filed
- 308
- First filing
- 1947
Filings by year: 1947: 1, 1966: 1, 1967: 2, 1972: 1, 1975: 1, 1976: 1, 1980: 2, 1981: 1, 1982: 2, 1983: 1, 1984: 1, 1985: 1, 1987: 3, 1988: 3, 1989: 3, 1990: 1, 1991: 4, 1992: 1, 1993: 2, 1994: 2, 1995: 4, 1996: 6, 1997: 2, 1998: 7, 1999: 4, 2000: 12, 2001: 1, 2002: 1, 2003: 4, 2004: 6, 2005: 11, 2006: 2, 2007: 10, 2008: 21, 2009: 21, 2010: 26, 2011: 22, 2012: 28, 2013: 34, 2014: 19, 2015: 29, 2016: 34, 2017: 42, 2018: 44, 2019: 46, 2020: 70, 2021: 56, 2022: 86, 2023: 55, 2024: 41.
Companies on these filings
Owners on the latest 48 filings of record that Signa links to a company record.
d&b audiotechnik GmbH & Co. KG
Germany
6 recent filingsBobst Italia S.P.A
Italy
5 recent filingsAmoreo Europe S.L.
Spain
3 recent filingsTOA Inc.
Japan
2 recent filingsMazda Motor Corporation
Japan
2 recent filingsEsotiq & Henderson S.A.
Poland
1 recent filingThe Finest Group S.L.
Spain
1 recent filingBobst Mex SA
Switzerland
1 recent filingMHV Suisse Sagl
Switzerland
1 recent filing
13 more owners in these filings are not linked to a company record.
Latest filings of record
The most recent applications naming this attorney or agent.
Browse all filings| Mark | Status | Office | Owner | Classes | Filed |
|---|---|---|---|---|---|
| WAVES OF HESSED | registered | USPTO | Katach, Esther | 41 | 2024-12-18 |
| ESOTIQ | registered | USPTO | Esotiq & Henderson S.A. | 25 | 2024-11-22 |
| CCL-SUB | registered | USPTO | d&b audiotechnik GmbH & Co. KG | 9 | 2024-10-23 |
| CCLI8 | registered | USPTO | d&b audiotechnik GmbH & Co. KG | 9 | 2024-10-23 |
| CCLI12 | registered | USPTO | d&b audiotechnik GmbH & Co. KG | 9 | 2024-10-23 |
| CCL8 | registered | USPTO | d&b audiotechnik GmbH & Co. KG | 9 | 2024-10-23 |
| CCL12 | registered | USPTO | d&b audiotechnik GmbH & Co. KG | 9 | 2024-10-23 |
| CCLI-SUB | registered | USPTO | d&b audiotechnik GmbH & Co. KG | 9 | 2024-10-23 |
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}/analyticsFilings by office, class and year
GET/v1/attorneys/{id}/trademarksEvery trademark the attorney is of record on
ID=att_019d14c7-feca-754c-84c8-34ebe0c7f5f6
curl https://api.signa.so/v1/attorneys/$ID \
-H "Authorization: Bearer $SIGNA_API_KEY"{
"id": "att_019d14c7-feca-754c-84c8-34ebe0c7f5f6",
"object": "attorney",
"name": "Sean P. McMahon",
"firm_name": "Sean P. McMahon, PLLC",
"country_code": "US",
"trademark_count": 778
}