| 9086184 |
System and method for conduit reparation |
Mark A. Smith, Thomas Marti, Bryan St. Onge |
2015-07-21 |
| 9023263 |
Fusion process for conduit |
Bryan St. Onge, Thomas Marti |
2015-05-05 |
| 8906188 |
Fusion process for conduit |
Bryan St. Onge, Thomas Marti |
2014-12-09 |
| 8796407 |
Polyvinyl chloride formulations |
Mark A. Smith, Thomas Marti, Bryan St. Onge |
2014-08-05 |
| 8569436 |
Polyvinyl chloride formulations |
Mark A. Smith, Thomas Marti, Bryan St. Onge |
2013-10-29 |
| 8178640 |
Polyvinyl chloride formulations |
Mark A. Smith, Thomas Marti, Bryan St. Onge |
2012-05-15 |
| 8137599 |
Method for conduit expansion |
Mark A. Smith, Thomas Marti, Bryan St. Onge |
2012-03-20 |
| 8128853 |
Fusion process for conduit |
Bryan St. Onge, Thomas Marti |
2012-03-06 |
| 8058378 |
Polyvinyl chloride formulations |
Mark A. Smith, Thomas Marti, Bryan St. Onge |
2011-11-15 |
| 7915366 |
Polyvinyl chloride formulations |
Mark A. Smith, Thomas Marti, Bryan St. Onge |
2011-03-29 |
| 7842769 |
Polyvinyl chloride formulations |
Mark A. Smith, Thomas Marti, Bryan St. Onge |
2010-11-30 |
| 7000643 |
Bladder system for conduit expansion |
Bryan St. Onge |
2006-02-21 |
| 6982051 |
Fusion process for conduit |
Bryan St. Onge |
2006-01-03 |
| 5794662 |
Pipe liner and method of installation |
Bryan St. Onge |
1998-08-18 |
| 5078430 |
Pipeline for relining sewers and water lines without excavation |
— |
1992-01-07 |
| 4958959 |
Method of relining sewers and water lines without excavation |
— |
1990-09-25 |
| 4796669 |
Product for relining sewers and water pipes |
— |
1989-01-10 |
| 4692231 |
Apparatus for cathodic protection of metal piping |
— |
1987-09-08 |
| 4245970 |
Apparatus having a tubular inflatable bladder and a grout dispensing nozzle for connecting lateral branches to a relined main |
— |
1981-01-20 |