Patent Assignment
Reel/Frame 073016/0572
Assignment of Assignor's Interest
Recorded: 2025-10-07
Pages: 20
Assignor
APS TECHNOLOGY LLC
Executed: 2025-08-29
Assignee
APS TECH LLC
7 LASER LANE, WALLINGFORD, CONNECTICUT, 06492
Covered Properties
(50)
Stator Especically Adapted for Use in a Helicoidal Pump/Motor
Patent:
6,102,681 →
Application:
08/950,993 →
Cooled Electrical System for Use Downhole
Patent:
5,931,000 →
Application:
09/064,898 →
Method and Apparatus for Communicating with Devices Downhole in a Well Especially Adapted for Use as a Bottom Hole Mud Flow Sensor
Patent:
6,105,690 →
Application:
09/086,418 →
Electrical Coupling for a Multisection Conduit Such as a Drill Pipe
Patent:
6,123,561 →
Application:
09/115,031 →
Cooled Electrical System for Use Downhole
Patent:
6,134,892 →
Application:
09/243,768 →
Magnetorheological Fluid Apparatus, Especially Adapted for Use in a Steerable Drill String, and Method of Using Same
Patent:
6,257,356 →
Application:
09/413,111 →
Apparatus and Method for Analyzing Fluids
Patent:
6,507,401 →
Application:
09/453,003 →
Method and Apparatus for Transmitting Information to the Surface from a Drill String Down Hole in a Well
Patent:
6,714,138 →
Application:
09/676,379 →
Apparatus for Measuring Weight and Torque on Drill Bit Operating in a Well
Stabilizer for Use in a Drill String
Flexible Coupling
Patent:
6,916,248 →
Application:
10/062,118 →
Drill String Section with Internal Passage
Patent:
6,634,427 →
Application:
10/095,174 →
Apparatus and Method for Analyzing Fluids
Latching System for Maintaining Position of Component Within a Downhole Drill String Section
Power-Generating Device for Use in Drilling Operations
Patent:
7,201,239 →
Application:
10/837,727 →
Rotary Pulser for Transmitting Information to the Surface from a Drill String Down Hole in a Well
Electrical Connections for Harsh Conditions
Patent:
7,249,968 →
Application:
10/919,633 →
System and Method for Damping Vibration in a Drill String
Rotary Steerable Motor System for Underground Drilling
System and Method for Damping Vibration in a Drill String
System and Method for Damping Vibration in a Drill String
Rotary Steerable Motor System for Underground Drilling
Synchronized Telemetry from a Rotating Element
System and Method for Damping Vibration in a Drill String Using a Magnetorheological Damper
Apparatus for Measuring Bending on a Drill Bit Operating in a Well
System and Method for Acquiring Information During Underground Drilling Operations
System and Method for Monitoring and Controlling Underground Drilling
Apparatus And Method For Damping Vibration In A Drill String
Apparatus and Method for Determining Axial Forces on a Drill String During Underground Drilling
System and Method for Damping Vibration in a Drill String
System and Method for Damping Vibration in a Drill String Using a Magnetorheological Damper
Methods for Optimizing and Monitoring Underground Drilling
Rotary Pulser and Method for Transmitting Information to the Surface from a Drill String Down Hole in a Well
System and Method for Damping Vibration in a Drill String
System and Method for Monitoring and Controlling Underground Drilling
System and Method for Monitoring and Controlling Underground Drilling
Rotary Steerable Drilling Apparatus
Apparatus for Measuring Bending on a Drill Bit Operating in a Well
Drilling System for Monitoring and Displaying Drilling Parameters for a Drilling Operation of a Drilling System
Drilling System and Associated System and Method for Monitoring, Controlling, and Predicting Vibration in an Underground Drilling Operation
System, Apparatus, and Method for Drilling
System and Method for Damping Vibration in a Drill String
Strain Sensor Assembly
Drilling System and Electromagnetic Telemetry Tool With an Electrical Connector Assembly and Associated Methods
High Pressure Seal Assembly for a Moveable Shaft
System and Related Methods for Control of a Directional Drilling Operation
Pressure Locking Device for Downhole Tools
Antennas for a Drilling System and Method of Making Same
Dual Rotor Pulser for Transmitting Information in a Drilling System
Display Screen or Portion Thereof with A Graphical User Interface For Analyzing and Presenting Drilling Data
Patent:
843,381 →
Application:
29/460,812 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 23, 1998
From: HELM, WALTER A.
To: APS TECHNOLOGY
Reel/Frame 009335/0718 →
Assignment of Assignor's Interest
Sep 11, 1998
From: TURNER, WILLIAM E.
To: APS TECHNOLOGY
Reel/Frame 009451/0068 →
Assignment of Assignor's Interest
Sep 11, 1998
From: SEPPA, RONALD
To: APS TECHNOLOGY
Reel/Frame 009451/0101 →
Assignment of Assignor's Interest
Sep 11, 1998
From: BIGLIN, DENIS P. JR.
To: APS TECHNOLOGY
Reel/Frame 009451/0065 →
Mortgage, Assignment and Security Agreement (Letters Patent)
Oct 19, 1998
From: APS TECHNOLOGY, INC.
To: LIBERTY BANK
Reel/Frame 009519/0114 →
Mortgage, Assignment and Security Agreement (Letters Patent)
Oct 21, 1998
From: TURNER, WILLIAM E., C/O APS TECHNOLOGIES, INC.
To: LIBERTY BANK
Reel/Frame 009519/0081 →
Amendment to Assignment to Correct a. Company Name to State Aps Technology, Inc., and B. State of Incorporation to State Connecticut.
Dec 24, 1998
From: TURNER, WILLIAM E.; BIGLIN, JR. DENIS P.; SEPPA, RONALD; SALLWASSER, ALAN J.
To: APS TECHNOLOGY, INC.
Reel/Frame 009666/0824 →
Assignment of Assignor's Interest
Dec 24, 1998
From: SALLWASSER, ALAN J.
To: APS TECHNOLOGY
Reel/Frame 009666/0797 →
Assignment of Assignor's Interest
Apr 27, 1999
From: TURNER, WILLIAM EVANS; SEPPA, RONALD; TURNER, WILLIAM EDWARD; SALLWASSER, ALAN J.
To: APS TECHNOLOGY, INC.
Reel/Frame 009920/0434 →
Corrective Assignment to Correct the Name of the Assignee, Filed on 07-23-98, Recorded on Reel 9335 Frame 0718. Assignor Hereby Confirms the Assignment of the Entire Interest.
Aug 2, 1999
From: HELM, WALTER A.
To: APS TECHNOLOGY, INC.
Reel/Frame 010232/0774 →
Assignment of Assignor's Interest
Dec 9, 1999
From: WASSELL, MARK ELLSWORTH
To: APS TECHNOLOGY, INC.
Reel/Frame 010435/0340 →
Assignment of Assignor's Interest
Mar 9, 2000
From: OLD DOMINION UNIVERSITY
To: OLD DOMINION UNIVERSITY RESEARCH FOUNDATION
Reel/Frame 010689/0556 →
Assignment of Assignor's Interest
Mar 14, 2000
From: COOPER, JOHN B.; AUST, JEFFREY FRANCIS
To: OLD DOMINION UNIVERSITY
Reel/Frame 010689/0541 →
Assignment of Assignor's Interest
Mar 14, 2000
From: TURNER, WILLIAM EDWARD; BIGLIN, DENIS P., JR.
To: APS TECHNOLOGY, INC.
Reel/Frame 010687/0070 →
Assignment of Assignor's Interest
Mar 23, 2000
From: TURNER, WILLIAM EVANS; SEPPA, RONALD; TURNER, WILLIAM EDWARD
To: APS TECHNOLOGY, INC.
Reel/Frame 010685/0300 →
Mortgage and Security Agreement
Jun 5, 2000
From: APS TECHNOLOGY, INC.
To: CONNECTICUT DEVELOPMENT AUTHORITY
Reel/Frame 010814/0692 →
Assignment of Assignor's Interest
Jun 22, 2000
From: TURNER, WILLIAM E.
To: APS TECHNOLOGY
Reel/Frame 010931/0704 →
Assignment of Assignor's Interest
Jun 22, 2000
From: BIGLIN, DENIS P., JR.; TURNER, WILLIAM E.
To: APS TECHNOLOGY, INC.
Reel/Frame 010931/0742 →
Amendment to Assignment (1 Pg.) Originally Recorded on April 27, 1999 at Reel 9920 Frame 0434.
Aug 14, 2000
From: TURNER, WILLIAM EVANS; SEPPA, RONALD; TURNER, WILLIAM EDWARD; SALLWASSER, ALAN J.
To: APS TECHNOLOGY, INC.
Reel/Frame 011047/0042 →
Assignment of Assignor's Interest
Nov 6, 2000
From: TURNER, WILLIAM EVANS; BIGLIN, DENIS P., JR.
To: APS TECHNOLOGY, INC.
Reel/Frame 011215/0097 →
Assignment of Assignor's Interest
Nov 20, 2000
From: COOPER, JOHN B.; AUST, JEFFREY FRANCIS
To: OLD DOMINION UNIVERSITY
Reel/Frame 011319/0477 →
Corrective Assignment to Insert the Application Number and Filing Date of Application on Page 2 of Assignment. Previously Recorded at Reel 010689 Frame 0556-0559.
Nov 20, 2000
From: OLD DOMINION UNIVERSITY
To: OLD DOMINION UNIVERSITY RESEARCH FOUNDATION
Reel/Frame 011318/0235 →
Assignment of Assignor's Interest
Apr 3, 2001
From: WASSELL, MARK ELLSWORTH
To: APS TECHNOLOGY, INC.
Reel/Frame 011661/0529 →
Assignment of Assignor's Interest
Jan 18, 2002
From: WOODS, MICHAEL J.
To: ROTARY DRILLING TECHNOLOGY, LLC
Reel/Frame 012527/0228 →
Assignment of Assignor's Interest
Jan 18, 2002
From: HENRY KRASE INVESTMENTS, INC.
To: ROTARY DRILLING TECHNOLOGY, LLC
Reel/Frame 012526/0493 →