| WHITE HIGHER FIDELITY Grimm, Adam B.
85343790 10 Jun 2011 | on 23 Mar 2023
| Musical instrument amplifiers Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products "HIGHER FIDELITY" | | | GAMMATRON Grimm, Adam B.
86815636 10 Nov 2015 | on 14 Jan 2023
| Musical instrument amplifiers Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Musical instrument amplifiers | | | ATOM Grimm, Adam B.
85139887 28 Sep 2010 | on 14 Oct 2022
| Hand-wired vacuum tube amplifiers for musical instruments Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Hand-wired vacuum tube amplifiers for musical instruments | | | TONE VOLUME 1 2 3 4 5 6 7 8 9 10 11 12 Grimm, Adam B.
86171490 21 Jan 2014 | on 26 Jan 2022
| Musical instrument amplifiers Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products The mark consists of musical amplifier front panel configuration consisting of the design of a square box around the volume and tone control panel holes with 12 equally spaced radial lines radiating from the panel holes with numbers 1 through 12 superimposed in clockwise order on each line with each line terminating when it intersects with the square and utilizing chicken head knobs on the controls. | | | NIVEUS Grimm, Adam B.
85148861 08 Oct 2010 | on 11 Jun 2021
| Musical instrument amplifiers Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Musical instrument amplifiers | | | SATELLITE AMPLIFIERS Grimm, Adam B.
77647789 12 Jan 2009 | on 08 Aug 2018
| Musical instrument amplifiers Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products "AMPLIFIERS" | | | ECHOLETTE Grimm, Adam B.
98051467 20 Jun 2023 | on 18 Jun 2024 | Guitar effects processors Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Guitar effects processors | | | CORONET Grimm, Adam B.
87108948 19 Jul 2016 | on 10 Dec 2020 | Guitars,Guitars Class 015 Class 015 Musical Instrument Products Guitars | | | MUDSHARK Grimm, Adam B.
85169772 04 Nov 2010 | on 17 Aug 2018 | Musical instrument amplifiers,Musical instrument amplifiers Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Musical instrument amplifiers | | 
