| 74292173 | WINDSTOP | PERMATHENE PLASTICS, LTD. | 1809232 |
| 74292172 | VULCANSEAL | PERMATHENE PLASTICS, LTD. | 1762853 |
| 74292169 | EPINOL | PERMATHENE PLASTICS, LTD. | 1752558 |
| 74292167 | EPIDEM | PERMATHENE PLASTICS, LTD. | 1755309 |
| 74285553 | WEEDLESS | PERMATHENE PLASTICS, LTD. | 1777508 |
| 74285552 | PERMACLIP | PERMATHENE PLASTICS, LTD. | 1753942 |
| 74229998 | PERMATHENE | Permathene Plastics, Ltd. | — |
| 74229747 | PERMATHENE | Permathene Plastics, Ltd. | 1756840 |
| 74229746 | GRAPHLEX | Permathene Plastics, Ltd. | 1780285 |
| 74229745 | SAFEGUARD | Permathene Plastics, Ltd. | 1764492 |
| 74226985 | DAMPSTOP | Permathene Plastics, Ltd. | 1781420 |
| 73525865 | QUICKSEAL | PERMATHENE PLASTICS, LTD. | 1387153 |
| 73525864 | WEEDSTOP | PERMATHENE PLASTICS, LTD. | — |
| 73525842 | SAFEGUARD | PERMATHENE PLASTICS, LTD. | 1361995 |
| 73501186 | MUDSTOP | PERMATHENE PLASTICS LTD. | 1388313 |
| 73415558 | GRAPHLON | PERMATHENE PLASTICS LTD. | 1310035 |
| 73415557 | PERMATHENE | Permathene Plastics Ltd. | 1309434 |
| 73415543 | PERMATHENE | Permathene Plastics Ltd. | 1310034 |
| 73415542 | GRAPHLEX | Permathene Plastics Ltd. | 1310033 |
| 73415541 | DAMPSTOP | Permathene Plastics Ltd. | 1310032 |