| D1095890 |
Multi-position ladder bucket |
Benjamin M. Wernberg, Joseph P. Foley, Ryan P. Ellsworth |
2025-09-30 |
| D1092788 |
Ladder rail lock handle |
Benjamin M. Wernberg, Joseph P. Foley |
2025-09-09 |
| 12331592 |
Deep ladder tray |
Joseph P. Foley, Benjamin M. Wernberg |
2025-06-17 |
| D1063599 |
Hose reel cart frame |
Joseph P. Foley |
2025-02-25 |
| 12084917 |
Stepladder tray |
Benjamin M. Wernberg, Joseph P. Foley, Dennis D. Simpson |
2024-09-10 |
| 12030545 |
Pull and tow utility trailer |
Benjamin M. Wernberg, Joseph P. Foley |
2024-07-09 |
| 11959026 |
Process of upgrading a pyrolysis oil and upgrading solution used therein |
Zhaoxi Zhang |
2024-04-16 |
| D1009303 |
Two-step heavy-duty stepladder |
Benjamin M. Wernberg, Joseph P. Foley |
2023-12-26 |
| D1009304 |
Three-step heavy-duty stepladder |
Benjamin M. Wernberg, Joseph P. Foley |
2023-12-26 |
| 11629514 |
Work platform |
Joseph P. Foley, Dennis D. Simpson |
2023-04-18 |
| 11505994 |
Top cap for multi-position ladder |
Joseph P. Foley, Benjamin M. Wernberg, Dennis D. Simpson |
2022-11-22 |
| 11505020 |
Convertible handle |
Benjamin M. Wernberg, Joseph P. Foley |
2022-11-22 |
| D960483 |
Folding cart side pouch |
Joseph P. Foley |
2022-08-09 |
| 11391089 |
Stepladder folding leg |
Benjamin M. Wernberg, Joseph P. Foley, Dennis D. Simpson |
2022-07-19 |
| 11299187 |
Dump cart |
Joseph P. Foley, Benjamin M. Wernberg, Dennis D. Simpson |
2022-04-12 |
| D935055 |
Hinge for a multi-position ladder |
Joseph P. Foley |
2021-11-02 |
| D915623 |
Twist lock for a multi-position ladder |
Joseph P. Foley |
2021-04-06 |
| D898315 |
Steel cart side panel |
Benjamin M. Wernberg, Joseph P. Foley |
2020-10-06 |
| D897679 |
Cart tub |
Joseph P. Foley, Benjamin M. Wernberg, Dennis D. Simpson |
2020-10-06 |
| D897680 |
Cart tub |
Joseph P. Foley, Benjamin M. Wernberg, Dennis D. Simpson |
2020-10-06 |
| D897936 |
Tire tread |
Benjamin M. Wernberg, Joseph P. Foley |
2020-10-06 |
| D876744 |
Dumping cart |
Benjamin M. Wernberg, Joseph P. Foley, Dennis D. Simpson |
2020-02-25 |
| D860476 |
Hinge for a multi-position ladder |
Joseph P. Foley, Dennis D. Simpson |
2019-09-17 |
| D855833 |
Ladder rail |
Joseph P. Foley, Dennis D. Simpson |
2019-08-06 |
| D840055 |
Step ladder |
Jeff Skubic, Dennis D. Simpson, Yongxue Lu |
2019-02-05 |