| 85352370 | ALLEGRO | MONSTER, INC. | — |
| 85177547 | ALLEGRO | IMERGENT, INC. | — |
| 78303999 | ALLEGRO | UTC FIRE & SECURITY AMERICAS CORPORATION, INC. | 2905009 |
| 77650294 | ALLEGRO | HYUNDAI MOTOR AMERICA | — |
| 77122408 | ALLEGRO | 9141-0720 Quebec Inc. | — |
| 73736859 | ALLEGRO | ZENITH ELECTRONICS LLC | 1547147 |
| 71317715 | ALLEGRO | ALLEGRA NETWORK LLC | 0289819 |
| 77862741 | ALLEGRO | Raymond Weil SA | — |
| 78773506 | ALLEGRO | RAYMOND WEIL SA | — |
| 74097057 | ALLEGRO | ARAMARK SERVICES, INC. | 1685668 |
| 73750063 | ALLEGRO | BURNES HOME ACCENTS, LLC | 1535342 |
| 86265509 | ALLEGRO | Allegro Diagnostics Corp. | — |
| 86210003 | ALLEGRO | Datamax-O'Neil Corporation | — |
| 85506159 | ALLEGRO | CADENCE BANCORPORATION | — |
| 85396604 | ALLEGRO | AlphaStaff, Inc. | — |
| 78514306 | ALLEGRO | CARRIER COMMERCIAL REFRIGERATION, INC. | 3041061 |
| 78097716 | ALLEGRO | Bayer Corporation | — |
| 77345176 | ALLEGRO | St. Jude Medical, Atrial Fibrillation Division, Inc. | 3449347 |
| 77039573 | ALLEGRO | Adam Rizzo | — |
| 77027774 | ALLEGRO | ALLEGRO BIODIESEL CORPORATION | — |
| 76693267 | ALLEGRO | Allegro Creative Consulting, Inc. | — |
| 76455518 | ALLEGRO | NMC S.A. | 2799933 |
| 76448320 | ALLEGRO | Invacare Corporation | 2740127 |
| 76332558 | ALLEGRO | Marie Reiko, Inc. | 2674464 |
| 76213007 | ALLEGRO | CRYSTAL WATER INVESTMENTS COMPANY | 2712647 |
| 76180752 | ALLEGRO | SUSSMAN-AUTOMATIC CORPORATION | 2795348 |
| 76146872 | ALLEGRO | PHILIPS MEDICAL SYSTEMS (CLEVELAND), INC. | 2825551 |
| 76132983 | "ALLEGRO" | MARCOPOLO S/A. | 2699298 |
| 76121202 | ALLEGRO | Lady Roi, Ltd. | — |
| 76012438 | ALLEGRO | Marie Reiko, Inc. | — |
| 75786079 | ALLEGRO | Torrent Systems, Inc. | — |
| 75746030 | ALLEGRO | S.I.PR.I.0. S.P.A. | — |
| 75737309 | ALLEGRO | Arjo Limited | 2405645 |
| 75598164 | ALLEGRO | Interactive Technologies, Inc. | — |
| 75591976 | ALLEGRO | GLOBAL HOME PRODUCTS LLC C/O CERBERUS CAPITAL MANAGEMENT, L.P. | 2523049 |
| 75506617 | ALLEGRO | TRADEMARK MANAGEMENT COMPANY | — |
| 75493463 | ALLEGRO | Seville Watch Corporation | 2259483 |
| 75456369 | ALLEGRO | CALLIPER LIFE SCIENCES, INC. | 2545550 |
| 75364868 | ALLEGRO | North American Baking, Inc. | — |
| 75329632 | ALLEGRO | C.R. Bard, Inc. | — |
| 75309471 | ALLEGRO | YAMAHA CORPORATION OF AMERICA | — |
| 75283360 | ALLEGRO | Amati Communications Corporation | — |
| 75264495 | ALLEGRO | Allegro Group, The | — |
| 75260616 | ALLEGRO | STEINBRUCK & DRUCKS GMBH | 2149252 |
| 75241533 | ALLEGRO | ZENITH ELECTRONICS CORPORATION | 2204918 |
| 75225267 | ALLEGRO | Mooney Aircraft Corporation | 2202039 |
| 75216206 | ALLEGRO | Ishihara Sangyo Kaisha, Ltd. | — |
| 75144967 | ALLEGRO | Allegro Business Solutions, Incorporation | 2327506 |
| 75143778 | ALLEGRO | Lineas Aereas Allegro, S.A. de C.V. | 2119227 |
| 75046772 | ALLEGRO | Zenith Electronics Corporation | 2083197 |
