| 74520148 | HYDROCAT | Catalytic Distillation Technologies | 2051128 |
| 74519065 | AROCAT | Catalytic Distillation Technologies | 1934272 |
| 76569660 | CDALKY | Catalytic Distillation Technologies | 2956676 |
| 90281371 | CDISOM | Catalytic Distillation Technologies | 7778725 |
| 74299366 | CDETBE | Catalytic Distillation Technologies | 1852072 |
| 74299574 | CDETHERS | Catalytic Distillation Technologies | 1842529 |
| 74287346 | CDTAME | Catalytic Distillation Technologies | 1760471 |
| 74287343 | CDMTBE | Catalytic Distillation Technologies | 1763492 |
| 77930160 | ALKYPAK | Catalytic Distillation Technologies | 4230356 |
| 77248303 | BENZENE CDHYDRO | CATALYTIC DISTILLATION TECHNOLOGIES | 3864799 |
| 85087818 | CDTECH | Catalytic Distillation Technologies | 4018218 |
| 85084725 | CDTECH | Catalytic Distillation Technologies | 4018202 |
| 73816958 | CDTECH | CATALYTIC DISTILLATION TECHNOLOGIES | 1614403 |
| 73816893 | CDTECH | CATALYTIC DISTILLATION TECHNOLOGIES | 1614402 |
| 77475424 | HDSELECT | Catalytic Distillation Technologies | 3880363 |
| 74694817 | CDCUMENE | Catalytic Distillation Technologies | 2050278 |
| 74477840 | CD-ISOTAME | Catalytic Distillation Technologies | 1910575 |
| 77475227 | CDETBE | Catalytic Distillation Technologies | 3590355 |
| 77475203 | CDTAME | Catalytic Distillation Technologies | 3590354 |
| 77475440 | CDALKY | Catalytic Distillation Technologies | 3597675 |
| 77475395 | CDHDS+ | Catalytic Distillation Technologies | 3590360 |
| 77475353 | CDHDS | Catalytic Distillation Technologies | 3590358 |
| 77475335 | CDHYDRO | Catalytic Distillation Technologies | 3590357 |
| 77475304 | CDIB | Catalytic Distillation Technologies | 3590356 |
| 86909466 | CDISOM | Catalytic Distillation Technologies | — |
| 77475158 | CDMTBE | Catalytic Distillation Technologies | 3590353 |
| 76674780 | CDALKYPLUS | Catalytic Distillation Technologies | 3509107 |
| 77475262 | CDETHERS | Catalytic Distillation Technologies | 3585937 |
| 77475461 | CDSELECT | Catalytic Distillation Technologies | 4139345 |
| 77899862 | CDISIS | Catalytic Distillation Technologies | 4049870 |
| 77248295 | MAPD CDHYDRO | Catalytic Distillation Technologies | 4022991 |
| 77475758 | CD-DEIB | Catalytic Distillation Technologies | 3880366 |
| 77475490 | DIMER8 | Catalytic Distillation Technologies | 3880364 |
| 77248316 | LCN CDHYDRO | Catalytic Distillation Technologies | 3857211 |
| 77248315 | C5 CDHYDRO | Catalytic Distillation Technologies | 3832313 |
| 77248312 | C4AC CDHYDRO | Catalytic Distillation Technologies | — |
| 77248309 | C4 CDHYDRO | Catalytic Distillation Technologies | — |
| 77248305 | BTA | Catalytic Distillation Technologies | — |
| 77248300 | AMS CDHYDRO | Catalytic Distillation Technologies | — |
| 77248290 | O'SAT CDHYDRO | Catalytic Distillation Technologies | — |
| 74672650 | BUTACAT | Catalytic Distillation Technologies | 1965636 |
| 85580113 | ETHERCAT TE | Catalytic Distillation Technologies | — |
| 77475782 | CD-DME | Catalytic Distillation Technologies | — |
| 77475558 | CDCOMBO | Catalytic Distillation Technologies | — |
| 77475533 | CDALKYPLUS | Catalytic Distillation Technologies | — |
| 77475517 | CDOPT | Catalytic Distillation Technologies | — |
| 76672840 | CDALKY+ | Catalytic Distillation Technologies | 3333285 |
| 76569149 | CDISOETHER | CATALYTIC DISTILLATION TECHNOLOGIES | 2947441 |
| 76250617 | CDACRYLAMIDE | Catalytic Distillation Technologies | 2960034 |
| 74695767 | CDTECH EB | CATALYTIC DISTILLATION TECHNOLOGIES | 2005806 |