Patent Assignment
Reel/Frame 016735/0341
Security Interest
Recorded: 2005-07-05
Pages: 2
Assignor
KELLER, CARL E.
Executed: 2005-05-03
Assignee
LOS ALAMOS NATIONAL BANK
1200 TRINITY DRIVE, ATTN: GUY GAFFNEY, LOS ALAMOS, NEW MEXICO, 87544
Covered Properties
(12)
For Stress Gauge
Patent:
4,860,587 →
Application:
07/200,419 →
Underground Instrumentation Emplacement System
Patent:
5,176,207 →
Application:
07/736,396 →
Progressive Fluid Sampling for Boreholes
Patent:
5,377,754 →
Application:
08/204,876 →
Method and Apparatus for Removing Contaminants from a Duct or Pipe
Patent:
5,466,093 →
Application:
08/243,179 →
Horizontal Drilling Method and Apparatus
Patent:
5,803,666 →
Application:
08/769,656 →
Horizontal Drilling Method and Apparatus
Patent:
5,853,049 →
Application:
08/807,028 →
Horizontal Drilling Apparatus
Patent:
5,816,345 →
Application:
08/841,894 →
Multiple Liner Method for Borehole Access
Patent:
6,026,900 →
Application:
09/098,025 →
Horizontal Drilling Method and Apparatus
Patent:
6,109,828 →
Application:
09/166,786 →
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 →
Flexible liner system for borehole instrumentation and sampling
Patent:
6,283,209 →
Application:
09/503,057 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jul 26, 1991
From: KELLER, CARL E.
To: SCIENCE & ENGINEERING, INC., A CORPORATION OF NM
Reel/Frame 005796/0243 →
Assignment of Assignors Interest.
May 3, 1993
From: SCIENCE & ENGINEERING ASSOCIATES, INC.
To: ENERGY VENTURES, INC.
Reel/Frame 006514/0437 →
Assignment of Assignor's Interest
Aug 22, 1994
From: ENERGY VENTURES, INC.
To: EVI CHERRINGTON ENVIRONMENTAL, INC.
Reel/Frame 007107/0526 →
Security Interest
Sep 13, 2010
From: KELLER, CARL
To: LOS ALAMOS NATIONAL BANK
Reel/Frame 024973/0689 →
Assignment of Assignor's Interest
Sep 16, 2024
From: KELLER, CARL E.
To: FLEXIBLE LINER UNDERGROUND TECH, LTD. CO.
Reel/Frame 068598/0451 →
Assignment of Assignor's Interest
Jan 31, 2025
From: FLEXIBLE LINER UNDERGROUND TECHNOLOGIES, LTD. CO.
To: SOLINST FLUTE LLC
Reel/Frame 070078/0760 →