Mary Margaret L. O'Donnell
Mary Margaret L. O'Donnell of Blue Filament Law PLLC (United States) is listed as the attorney or agent of record on 2,047 trademark filings, as reported by the trademark offices.
- Filings of record
- 2,047
- Still active
- 1,984
- Registration rate
- 98%
- Latest filingFirst in 1906
- 2026
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
- Class 9Computers and Scientific Devices41120%
- Class 35Advertising and Business38519%
- Class 42Computer and Scientific Services37418%
- Class 3Cosmetics and Cleaning Preparations32916%
- Class 41Education and Entertainment30215%
- Class 16Paper Goods and Printed Matter1738%
- Class 25Clothing1738%
- Class 5Pharmaceuticals1447%
+37 more
Filings per year
New filings of record each year, counting each mark once.
- Peak year · 155 filed
- 2018
- 2022 to 2026 · filed
- 593
- First filing
- 1906
Filings by year: 1906: 1, 1912: 1, 1948: 1, 1949: 1, 1954: 1, 1960: 2, 1966: 1, 1967: 2, 1969: 1, 1970: 1, 1973: 1, 1975: 1, 1976: 1, 1977: 4, 1979: 4, 1981: 1, 1982: 2, 1984: 4, 1985: 1, 1986: 3, 1987: 3, 1988: 3, 1989: 4, 1990: 2, 1991: 4, 1992: 8, 1993: 3, 1994: 5, 1995: 4, 1996: 4, 1997: 6, 1998: 7, 1999: 8, 2000: 18, 2001: 13, 2002: 4, 2003: 25, 2004: 20, 2005: 15, 2006: 28, 2007: 16, 2008: 39, 2009: 36, 2010: 40, 2011: 42, 2012: 51, 2013: 48, 2014: 83, 2015: 104, 2016: 125, 2017: 118, 2018: 155, 2019: 116, 2020: 135, 2021: 128, 2022: 112, 2023: 151, 2024: 135, 2025: 140, 2026: 55.
Companies on these filings
Owners on the latest 48 filings of record that Signa links to a company record.
Resilience
France
2 recent filingsRoll4You, s.r.o.
Czechia
2 recent filingsParfum Francis Kurkdjian
France
1 recent filing11994409 Canada Inc.
Canada
1 recent filingPflitsch GmbH & Co. KG
Germany
1 recent filingHitachi Construction Machinery Co., Ltd.
Japan
1 recent filingVeratron AG
Switzerland
1 recent filingASC Regenity Limited
United Kingdom
1 recent filingApollinaire
France
1 recent filing
25 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 |
|---|---|---|---|---|---|
| MAISON FRANCIS KURKDJIAN OLFACTIVE | examining | USPTO | Parfum Francis Kurkdjian | 3 | 2026-10-27 |
| G-TEK | examining | USPTO | Global Fence and Supply, LLC | 19 | 2026-10-27 |
| KIDS MOOV | examining | USPTO | RCA Development Inc. | 41 | 2026-10-14 |
| STAND OUT FROM THE CROWD | examining | USPTO | 11994409 Canada Inc. | 9, 18 | 2026-10-03 |
| LE BON CANON | examining | USPTO | Maison Hebrard | 33 | 2026-09-28 |
| ARM AI RISK MANAGEMENT INTELLIGENCE & GOVERNANCE FOR LAWYERS | examining | USPTO | AI Risk Management, LLC | 42 | 2026-09-25 |
| ARM SCORE | examining | USPTO | AI Risk Management, LLC | 42 | 2026-09-25 |
| THE SIZZLING BEAST | examining | USPTO | Sizzling Black Rock Steak House Franchising, Inc. | 30 | 2026-09-24 |
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_019d28ef-dcee-70a9-930d-a3b1e558139e
curl https://api.signa.so/v1/attorneys/$ID \
-H "Authorization: Bearer $SIGNA_API_KEY"{
"id": "att_019d28ef-dcee-70a9-930d-a3b1e558139e",
"object": "attorney",
"name": "Mary Margaret L. O'Donnell",
"firm_name": "Blue Filament Law PLLC",
"country_code": "US",
"trademark_count": 2043
}