Robert D. Leighton
Robert D. Leighton of Goldberg Kohn Ltd. (United States) is listed as the attorney or agent of record on 578 trademark filings, as reported by the trademark offices.
- Filings of record
- 578
- Still active
- 410
- Registration rate
- 83%
- Latest filingFirst in 1924
- 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
Filings per year
New filings of record each year, counting each mark once.
- Peak year · 66 filed
- 2021
- 2021 to 2025 · filed
- 176
- First filing
- 1924
Filings by year: 1924: 1, 1967: 3, 1968: 6, 1973: 1, 1975: 3, 1976: 1, 1978: 1, 1981: 1, 1983: 1, 1984: 1, 1985: 2, 1986: 2, 1987: 1, 1988: 1, 1989: 2, 1991: 3, 1992: 1, 1993: 2, 1994: 5, 1995: 1, 1996: 2, 1997: 8, 1998: 5, 1999: 11, 2000: 6, 2001: 9, 2002: 17, 2003: 10, 2004: 9, 2005: 12, 2006: 7, 2007: 29, 2008: 9, 2009: 14, 2010: 9, 2011: 13, 2012: 11, 2013: 9, 2014: 27, 2015: 4, 2016: 12, 2017: 39, 2018: 27, 2019: 40, 2020: 24, 2021: 66, 2022: 51, 2023: 25, 2024: 23, 2025: 11.
Companies on these filings
Owners on the latest 48 filings of record that Signa links to a company record.
Fender Musical Instruments Corporation
United States
8 recent filingsGMC-Instruments GmbH
Germany
6 recent filingsVDF FutureCeuticals, Inc.
United States
3 recent filingsPhusion Projects, LLC
United States
2 recent filingsR.J. Van Drunen & Sons, Inc.
United States
2 recent filingsAndrew Nurnberg Associates Limited
United Kingdom
2 recent filingsRegal Securities, Inc.
United States
1 recent filingParallax Singularity
United States
1 recent filingYy Nation Limited
New Zealand
1 recent filing
16 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 |
|---|---|---|---|---|---|
| ELEVATP | registered | USPTO | VDF FutureCeuticals, Inc. | 5 | 2025-07-01 |
| PHUSION PROJECTS | registered | USPTO | Phusion Projects, LLC | 25, 35 | 2025-06-04 |
| FENDER STUDIO | registered | USPTO | Fender Musical Instruments Corporation | 9 | 2025-05-28 |
| HANDFUL | registered | USPTO | R.J. Van Drunen & Sons, Inc. | 29 | 2025-05-13 |
| OTP ONE | registered | USPTO | OneTouchPoint Corp. | 42 | 2025-04-25 |
| DAPPLE | registered | USPTO | Insol Limited | 6, 19 | 2025-04-03 |
| NAPERVILLE FRESH MARKET | registered | USPTO | Naperville Market Inc. | 35 | 2025-03-24 |
| CHANGES | registered | USPTO | Prime Plastic Surgery Associates Corp. | 44 | 2025-03-21 |
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_019d14af-6443-75dc-a409-225b48c09226
curl https://api.signa.so/v1/attorneys/$ID \
-H "Authorization: Bearer $SIGNA_API_KEY"{
"id": "att_019d14af-6443-75dc-a409-225b48c09226",
"object": "attorney",
"name": "Robert D. Leighton",
"firm_name": "Goldberg Kohn Ltd.",
"country_code": "US",
"trademark_count": 578
}