Roberta L. Christensen
Roberta L. Christensen of Koley Jessen P.C., L.L.O. (United States) is listed as the attorney or agent of record on 2,285 trademark filings, as reported by the trademark offices.
- Filings of record
- 2,285
- Still active
- 1,121
- Registration rate
- 76%
- Latest filingFirst in 1958
- 2025
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 35Advertising and Business48521%
- Class 42Computer and Scientific Services31414%
- Class 9Computers and Scientific Devices26111%
- Class 41Education and Entertainment1647%
- Class 36Insurance and Financial1507%
- Class 16Paper Goods and Printed Matter1296%
- Class 5Pharmaceuticals743%
- Class 7Machines and Machine Tools743%
+33 more
Filings per year
New filings of record each year, counting each mark once.
- Peak year · 157 filed
- 2022
- 2021 to 2025 · filed
- 520
- First filing
- 1958
Filings by year: 1958: 2, 1964: 1, 1967: 1, 1970: 2, 1973: 2, 1974: 1, 1975: 1, 1976: 1, 1977: 1, 1978: 1, 1979: 1, 1980: 2, 1981: 2, 1982: 4, 1983: 7, 1984: 1, 1985: 1, 1986: 8, 1987: 3, 1988: 4, 1989: 5, 1990: 6, 1991: 5, 1992: 15, 1993: 19, 1994: 5, 1995: 11, 1996: 15, 1997: 35, 1998: 31, 1999: 31, 2000: 45, 2001: 53, 2002: 40, 2003: 65, 2004: 36, 2005: 59, 2006: 52, 2007: 91, 2008: 103, 2009: 111, 2010: 87, 2011: 78, 2012: 71, 2013: 67, 2014: 69, 2015: 60, 2016: 69, 2017: 107, 2018: 129, 2019: 72, 2020: 77, 2021: 106, 2022: 157, 2023: 126, 2024: 102, 2025: 29.
Companies on these filings
Owners on the latest 48 filings of record that Signa links to a company record.
Jackery Inc.
United States
2 recent filingsSandhills Global, Inc.
United States
1 recent filingSouthernCarlson, Inc.
United States
1 recent filingV-T Industries, Inc.
United States
1 recent filingACI Worldwide Corp.
United States
1 recent filing
26 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 |
|---|---|---|---|---|---|
| ECO-BREAKDOWN | abandoned | USPTO | Evolve Ag LLC | 1 | 2025-11-11 |
| AIHOUSE | examining | USPTO | Jackery Inc. | 9 | 2025-09-29 |
| AIHOME | examining | USPTO | Jackery Inc. | 9 | 2025-09-29 |
| NOFLASH | abandoned | USPTO | NoFlash, LLC | 25 | 2025-08-21 |
| BIOBOBBERS | registered | USPTO | BioBobbers LLC | 28 | 2025-08-18 |
| SPEZIA | registered | USPTO | Ciao Down Capital I Limited Partnership | 43 | 2025-08-07 |
| RICK'S CUSTOM FENCING & DECKING | registered | USPTO | Rick's Custom Fencing and Decking, LLC | 19 | 2025-06-13 |
| FORESTRY TRADER | registered | USPTO | Sandhills Global, Inc. | 16 | 2025-05-30 |
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_019d14f4-f366-75e2-a1d6-daf8999c4af9
curl https://api.signa.so/v1/attorneys/$ID \
-H "Authorization: Bearer $SIGNA_API_KEY"{
"id": "att_019d14f4-f366-75e2-a1d6-daf8999c4af9",
"object": "attorney",
"name": "Roberta L. Christensen",
"firm_name": "Koley Jessen P.C., L.L.O.",
"country_code": "US",
"trademark_count": 2288
}