Richard L. Keldsen
14 live US trademarks, filing since 2010.
Marks held on the register, by filing date. 2026 is year to date.
A multi-class mark counts once per class. Rank shown where the owner is in the class's top 50.
What Richard L. Keldsen filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| FRANCESCO CERVINI | 15 | Feb 11, 2015 | — | registered Sep 8 | 86531350 |
| CREMONA BY SAGA MUSICAL INSTRUMENTS | 15 | Aug 15, 2014 | — | registered May 5 | 86368096 |
| DIAMOND HEAD | 15 | Dec 6, 2012 | — | registered Jun 25 | 85796716 |
| FLINTHILL | 15 | Oct 25, 2012 | — | registered Jul 9 | 85763629 |
| GOLDEN GATE | 15 | Jun 16, 2010 | — | registered Sep 6 | 85064131 |
| TRINITY COLLEGE | 15 | Jun 16, 2010 | — | registered Feb 1 | 85064186 |
| SAGA | 15 | Jun 16, 2010 | — | registered Sep 13 | 85064321 |
| GLADIATOR | 15 | Jun 15, 2010 | — | registered Jan 18 | 85062985 |
| BOULDER | 15 | Jun 15, 2010 | — | registered Jan 18 | 85063039 |
| TRAVELITE | 15 | Jun 15, 2010 | — | registered Jan 18 | 85063063 |
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Richard L. Keldsen trademarks.
How many trademarks does Richard L. Keldsen have?
14 live US trademarks as of October 23, 2026: 14 registered and 0 pending applications. None have been filed in 2026 so far.
What does Richard L. Keldsen sell, according to its trademarks?
Mostly musical instruments (Class 15, 14 live marks).
Who owns the BRISTOL trademark?
BRISTOL is owned by Richard L. Keldsen. It was registered on January 11, 2011 (Reg. No. 3904237) and is live. The same owner holds 13 other live US marks.
When did Richard L. Keldsen first file a trademark?
Its oldest live US filing dates from 2010: BLUERIDGE, filed April 29, 2010.
Know the morning after Richard L. Keldsen files.
Watch this company in Thorgate and get an alert for every new application, registration, publication and lapse, with the opposition deadline already worked out. Or monitor your own marks for conflicts with theirs.
Data: USPTO trademark bulk files, processed nightly by Thorgate. Last rebuilt October 23, 2026. Counts cover the US federal register only, not state or foreign marks. Owner names are shown as recorded by the USPTO. This page reports public-record facts and dates and is not legal advice. For the official record of any mark, follow its serial number to USPTO TSDR.