Patent Assignment
Reel/Frame 068598/0451
Assignment of Assignor's Interest
Recorded: 2024-09-16
Pages: 5
Assignor
KELLER, CARL E.
Executed: 2024-09-09
Assignee
FLEXIBLE LINER UNDERGROUND TECH, LTD. CO.
1091 STATE ROAD 68, VELARDE, NEW MEXICO, 87582
Covered Properties
(22)
Pressure Containment Device for Everting a Flexible Liner
Patent:
6,244,846 →
Application:
09/193,355 →
Method and apparatus for removing a rigid liner from within a cylindrical cavity
Patent:
6,298,920 →
Application:
09/484,299 →
Borehole Conductivity Profiler
Method for Borehole Conductivity Profiling
Pore Fluid Sampling System with Diffusion Barrier and Method of Use Thereof
Mapping of Contaminants in Geologic Formations
Method for Rapid Sealing of Boreholes
Monitoring the Water Tables in Multi-Level Ground Water Sampling Systems
Measurement of hydraulic head profle in geologic media
Method of Installation of Flexible Borehole Liner Under Artesian Conditions
Method for Sealing of a Borehole Liner in an Artesian Well
Method for Mapping of Flow Arrivals and Other Conditions at Sealed Boreholes
Patent:
10,060,252 →
Application:
14/529,576 →
Method for Air-Coupled Water Level Meter System
Shallow Ground Water Characterization System Using Flexible Borehole Liners
Method for Installation or Removal of Flexible Liners from Boreholes
Patent:
10,030,486 →
Application:
15/190,010 →
Method for Removal of Flexible Liners from Boreholes
Patent:
10,472,931 →
Application:
15/960,669 →
Method for Increasing Pressure in a Flexible Liner with a Weighted Wellhead
Patent:
10,954,759 →
Application:
16/662,502 →
Method of Installation of a Flexible Borehole Liner Without Eversion
Optimal Screened Subsurface Well Design
Method for Guiding the Direction of Eversion of a Flexible Liner
Patent:
11,319,783 →
Application:
17/106,745 →
Flexible Liner System and Method for Detecting Flowing Fractures in Media
Method for Removing NAPL Contaminants from Geologic Formations
Patent:
11,980,921 →
Application:
17/686,773 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Jul 5, 2005
From: KELLER, CARL E.
To: LOS ALAMOS NATIONAL BANK
Reel/Frame 016735/0341 →
Security Interest
Sep 13, 2010
From: KELLER, CARL
To: LOS ALAMOS NATIONAL BANK
Reel/Frame 024973/0689 →
Assignment of Assignor's Interest
Jan 31, 2025
From: FLEXIBLE LINER UNDERGROUND TECHNOLOGIES, LTD. CO.
To: SOLINST FLUTE LLC
Reel/Frame 070078/0760 →