Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10591102 | Method and apparatus for repairing main and lateral pipes | Larry W. Kiest, Jr. | 2020-03-17 |
| 10309572 | Method and apparatus for repairing main and lateral pipes | Larry W. Kiest, Jr. | 2019-06-04 |
| 10100963 | Method of dispensing a material | Larry W. Kiest, Jr. | 2018-10-16 |
| 10024481 | Method and apparatus for lining a pipe | Larry W. Kiest, Jr., John Rinehart, Dan Engel, Daniel L. Read, Pete Dannenberg | 2018-07-17 |
| 9982828 | Method and apparatus for lining a pipe | Larry W. Kiest, Jr. | 2018-05-29 |
| 9772059 | Method of dispensing a material | — | 2017-09-26 |
| 9499955 | Method and means of lining a manhole | Larry W. Kiest, Jr. | 2016-11-22 |
| 9423064 | Method and apparatus for repairing main and lateral pipes | Larry W. Kiest, Jr. | 2016-08-23 |
| 9163770 | Method and apparatus for lining a pipe | Larry W. Kiest, Jr. | 2015-10-20 |
| 8500429 | Method and means of lining a manhole | Larry W. Kiest, Jr. | 2013-08-06 |