Inventor
Rizal Masingkan
Inventor
New Iberia, LA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Bprimary
B23BTurning20%
E02BHydraulic engineering20%
E21BEarth or rock drilling20%
F16LPipes20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
10,851,605Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms202010,253,587Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms20199,851,038Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms20179,194,525'Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms'20158,707,979'Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms'20148,622,078'Apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms'20148,333,211'Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2015Patents assigned to TETRA APPLIED TECHNOLOGIES LLC (3)· patent assignee history
2012–2014Patents assigned to BANGERT DANIEL S (2)· patent assignee history
2012–2014Patents assigned to BLAND LESLIE M (2)· patent assignee history
2012–2014Patents assigned to GRAVOUIA MARK F (2)· patent assignee history
2012–2020Based in New Iberia, LA, US· patent location history
2019–2020Patents assigned to EPIC APPLIED TECH LLC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TETRA APPLIED TECHNOLOGIES LLC | 3 | 2012–2015 |
| BANGERT DANIEL S | 2 | 2012–2014 |
| BLAND LESLIE M | 2 | 2012–2014 |
| EPIC APPLIED TECH LLC | 2 | 2019–2020 |
| GRAVOUIA MARK F | 2 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| New Iberia, LA, US | 7 | 2012–2020 |