| 73507292 | DIAMOND | Bev-Pak Inc. | 1338276 |
| 73488574 | DIAMOND | PENNINO MUSIC CO., INC. | — |
| 73405926 | DIAMOND | Louis Lefkowitz & Brother, Inc. | 1269687 |
| 73400217 | DIAMOND | EDWARD W. DANIEL COMPANY | — |
| 73390373 | DIAMOND | SOUTHERN PACKAGING & STORAGE CO., INC. | — |
| 73343313 | DIAMOND | DIAMOND DICE, INC. | — |
| 73337536 | DIAMOND | Mattel, Inc. | 1208714 |
| 73324201 | DIAMOND | Schettler Seeds, Inc. | — |
| 73323484 | DIAMOND | Guerdon Industries, Inc. | 1204432 |
| 73231320 | DIAMOND | CALCARBON, INC. | 1586755 |
| 73221274 | DIAMOND | Diamond Baseball Company, Inc. | 1234734 |
| 73183564 | DIAMOND | L.A. DREYFUS COMPANY | 1214517 |
| 73169203 | DIAMOND | DALTON, PATRICIA J. | 1127079 |
| 73164948 | DIAMOND | DIAMOND INSULATION INDUSTRIES, INC. | 1105940 |
| 73126534 | DIAMOND | Diamond Insulation Industries, Inc. | 1097464 |
| 73116835 | DIAMOND | WICKES CORPORATION, THE | 1109883 |
| 73116255 | DIAMOND | B.F. GOODRICH COMPANY, THE | 1101210 |
| 73085778 | DIAMOND | WEIL SERVICE PRODUCTS CORPORATION | 1058948 |
| 73046833 | DIAMOND | GOODMAN EQUIPMENT CORPORATION | 1040021 |
| 72445075 | DIAMOND | ABLI, INC. | 0984584 |
| 72406317 | DIAMOND | DIAMOND PAINT CO. OF HOUSTON | 0961888 |
| 72201548 | DIAMOND | PO SING FIRECRACKER FACTORY | 0797011 |
| 72201399 | DIAMOND | EBERHARD FABER INC. | 0800375 |
| 72176289 | DIAMOND | Diamond Match Company, The | 0771379 |
| 72164293 | DIAMOND | DIAMOND ALKALI COMPANY | 0762909 |
| 72137427 | DIAMOND | DIAMOND EXPANSION BOLT CO., INC. | 0746112 |
| 72048019 | DIAMOND | DIAMOND TOOL AND HORSESHOE CO. | 0681092 |
| 71692461 | DIAMOND | COOPER INDUSTRIES, INC. | 0625272 |
| 71675369 | DIAMOND | DIAMOND EXPANSION BOLT CO., INC. | 0622007 |
| 71666812 | DIAMOND | WESTERN MERCANTILE CORPORATION | 0604425 |
| 71661075 | DIAMOND | GOODMAN MANUFACTURING COMPANY | 0603583 |
| 71649989 | DIAMOND | DUEDING BROTHERS COMPANY | 0590670 |
| 71617200 | DIAMOND | EVANS, INC. | 0574558 |
| 71582615 | DIAMOND | B. F. GOODRICH COMPANY, THE | 0550987 |
| 71515259 | DIAMOND | DIAMOND PRINTING MACHINERY CO. | 0504541 |
| 71509140 | DIAMOND | CPC INTERNATIONAL INC. | 0436453 |
| 71457387 | DIAMOND | Diamond Tool and Horseshoe Co. | 0401457 |
| 71448149 | DIAMOND | LOCKPORT COTTON BATTING CO. | 0394320 |
| 71354774 | DIAMOND | J. PARKER PRAY, INC. | 0320504 |
| 71310818 | DIAMOND | DIAMOND POWDER SPECIALTY CORPORATION | 0284934 |
| 71286162 | DIAMOND | DIAMOND EXPANSION BOLT CO. | 0264203 |
| 71222226 | DIAMOND | DIAMOND TOOL AND HORSESHOE CO. | 0209074 |
| 71201861 | DIAMOND | TEXTRON, INC. | 0193620 |
| 71144504 | DIAMOND | DILLE & MCGUIRE MFG. CO. | 0154268 |
| 71073916 | DIAMOND | DIAMOND EXPANSION BOLT CO. | 0095999 |
| 71027181 | DIAMOND | J. & P. COATS, LIMITED | 0064830 |
| 71020323 | DIAMOND | WELLS & RICHARDSON COMPANY | 0068962 |
| 71018486 | DIAMOND | DIAMOND RUBBER CO., THE | 0062745 |
| 71013382 | DIAMOND | POWER SPECIALTY CO. | 0050826 |
| 71006944 | DIAMOND | ELI LILLY & COMPANY, THE | 0059578 |
