IP Library › Assignment 011461/0670
Patent Assignment
Reel/Frame 011461/0670

Security Agreement

Recorded: 2000-12-22 Pages: 25
Assignor
PATHFINDER ENERGY SERVICES, INC.
Executed: 2000-10-16
Assignee
WELLS FARGO BANK TEXAS, AS ADMINISTRATIVE AGENT
1000 LOUISIANA STREET, HOUSTON, TEXAS, 77002
Covered Properties (72)
Thrust Bearing Assembly for a Downhole Drill Motor
Patent: 4,560,014 →
Application: 06/365,614 →
Angle Deviation Tool
Patent: 4,655,299 →
Application: 06/784,261 →
Remote Control Selector Valve
Patent: 4,655,289 →
Application: 06/784,262 →
Pcd Enhanced Radial Bearing
Patent: 4,764,036 →
Application: 07/050,229 →
Cooling Networks for Pcd Bearing Surfaces
Patent: 4,789,251 →
Application: 07/158,771 →
System and Method for Controlled Directional Drilling
Patent: 33,751 →
Application: 07/356,270 →
Downhole Motor with an Enlarged Connecting Rod Housing
Patent: 4,962,818 →
Application: 07/500,321 →
Method for Discriminating Microphonic Noise in Proportional Counters
Patent: 5,023,450 →
Application: 07/508,157 →
Azimuthal Oriented Coil Array for Mwd Resistivity Logging
Patent: 5,045,795 →
Application: 07/550,842 →
Short Hop Communication Link for Downhole Mwd System
Patent: 5,160,925 →
Application: 07/686,772 →
Downhole Tool
Patent: 5,189,645 →
Application: 07/786,640 →
Moineau Motor with Conduits Through Teh Stator
Patent: 5,171,139 →
Application: 07/798,383 →
Method and Apparatus for Automatic Closed Loop Drilling System
Patent: 5,332,048 →
Application: 07/965,200 →
Method and Apparatus for Adjusting the Position of Stabilizer Blades
Patent: 5,318,137 →
Application: 07/965,345 →
Adjustable Stabilizer
Patent: 5,318,138 →
Application: 07/965,347 →
Small Incision Intraocular Lens Insertion Apparatus
Patent: 5,222,972 →
Application: 07/981,913 →
Measurement-While-Drilling System and Method
Patent: 5,583,827 →
Application: 08/095,466 →
Method and Apparatus for Correcting Mwd Porosity Measurement
Patent: 5,357,797 →
Application: 08/125,499 →
Method and Apparatus for the Verification of Helium-3 Proportional Counters
Patent: 5,422,480 →
Application: 08/176,736 →
Articulable Joint and Joint Assembly
Patent: 5,527,220 →
Application: 08/216,919 →
Standoff Compensation for Nuclear Logging While Drilling Systems
Patent: 5,486,695 →
Application: 08/219,062 →
Well Logging Apparatus Having a Removable Sleeve for Sealing and Protecting Multiple Antenna Arrays
Patent: 5,563,512 →
Application: 08/259,638 →
Apparatus and Method for Electrically a Refractory Lined Vessel by Directly Passing Current Through an Electrically Conductive Refractory via a Resilient Electrode Assembly
Patent: 5,459,748 →
Application: 08/260,289 →
Coupling Assembly
Patent: 5,474,334 →
Application: 08/284,389 →
Early Evaluation by Fall-Off Testing
Patent: 5,555,945 →
Application: 08/290,653 →
Method and Apparatus for Temperature Compensation of Gamma Tools in Mwd Environments
Patent: 5,461,230 →
Application: 08/291,294 →
Nonlinear Equalizer for Measurement While Drilling Telemetry System
Patent: 5,490,121 →
Application: 08/291,959 →
Mwd Surface Signal Detector Having Enhanced Acoustic Detection Means
Patent: 5,459,697 →
Application: 08/292,090 →
Mwd Surface Signal Detector Having Bypass Loop Acoustic Detection Means
Patent: 5,515,336 →
Application: 08/292,100 →
Early Evaluation System
Patent: 5,540,280 →
Application: 08/292,131 →
Integrated Well Drilling and Evaluation
Application: 08/292,341 →
Method and Apparatus for Determining Neutron Detector Operability Using Gamma Ray Sources
Patent: 5,591,967 →
Application: 08/320,859 →
Enhanced Vertical Resolution Processing of Dual-Spaced Density Tools
Patent: 5,619,411 →
Application: 08/348,561 →
Mud Operated Pulser
Patent: 5,586,084 →
Application: 08/359,622 →
System and Method for Indirectly Determining Inclination at the Bit
Patent: 5,646,611 →
Application: 08/393,842 →
Acoustic Attenuator, Well Logging Apparatus and Method of Well Logging
Patent: 5,510,582 →
Application: 08/398,979 →
Apparatus and Method for Measuring a Borehole
Patent: 5,469,736 →
Application: 08/412,022 →
Standoff Compensation for Acoustic Logging While Drilling Systems
Patent: 5,726,951 →
Application: 08/430,822 →
Field Emission Display Cell Structure
Patent: 5,644,188 →
Application: 08/438,023 →
Location Determination Using Vector Measurements
Patent: 5,675,488 →
Application: 08/440,152 →
Screen and Bypass Arrangement for Lwd Tool Turbine
Patent: 5,626,200 →
Application: 08/476,970 →
Coupling for a Downhole Tandem Drilling Motor
Patent: 5,620,056 →
Application: 08/476,972 →
Mwd Surface Signal Detector Having Enhanced Acoustic Detection Means
Patent: 5,535,177 →
Application: 08/477,987 →
Mechanical Lockout for Pressure Responsive Downhole Tool
Patent: 5,597,016 →
Application: 08/481,555 →
Differential Pressure Test/Bypass Valve and Method for Using the Same
Patent: 5,649,597 →
Application: 08/502,451 →
Method and Apparatus for Retrieving Logging Data from a Downhole Logging Tool
Patent: 5,774,420 →
Application: 08/515,985 →
Logging While Drilling Borehole Imaging and Dipmeter Device
Patent: 5,899,958 →
Application: 08/526,171 →
Acoustic Logging While Drilling Tool to Determine Bed Boundaries
Patent: 5,678,643 →
Application: 08/544,723 →
Photovoltaic Element
Patent: 5,681,402 →
Application: 08/544,981 →
Sealed Modular Downhole Antenna
Patent: 5,661,402 →
Application: 08/632,646 →
Automatic Downhole Pump Assembly and Method for Operating the Same
Patent: 5,807,082 →
Application: 08/657,265 →
An Agent for Replicating Data Based on a Client Defined Replication Period
Patent: 5,884,324 →
Application: 08/684,011 →
Early Evaluation Formation Testing System
Patent: 5,791,414 →
Application: 08/699,613 →
Cancellation of Tool Mode Signal from Combined Signal
Patent: 5,780,784 →
Application: 08/733,367 →
System and Method for Performing Inversion on Lwd Resistivity Logs with Enhanced Resolution
Patent: 5,867,806 →
Application: 08/734,772 →
Integrated Well Drilling and Evaluation
Patent: 6,236,620 →
Application: 08/757,150 →
Apparatus for Testing and Sampling Open-Hole Oil and Gas Wells
Patent: 5,826,662 →
Application: 08/792,744 →
Logging While Driling Tool with Azimuthal Sensistivy
Patent: 5,892,460 →
Application: 08/812,216 →
Acoustic Data Link and Formation Property Sensor for Downhole Mwd System
Patent: 5,924,499 →
Application: 08/837,582 →
A Bottom Hole Assembly for Directional Drilling
Patent: 5,857,531 →
Application: 08/844,489 →
Method and Apparatus for Sensing and Displaying Torsional Vibration
Patent: 6,065,332 →
Application: 08/852,007 →
Removable Core Cylinder Lock
Patent: 5,813,260 →
Application: 08/883,428 →
Vertical Chamber, Open Throat Round Baler Having No Starter Roll
Patent: 1,826 →
Application: 08/896,720 →
Acoustic Method of Connecting Boreholes for Multi-Lateral Completion
Patent: 6,026,913 →
Application: 08/940,352 →
Early Evaluation System with Pump and Method of Servicing a Well
Patent: 5,799,733 →
Application: 08/941,883 →
Directional Drilling Assembly and Method
Patent: 6,213,226 →
Application: 08/984,846 →
Multiple Transducer Mwd Surface Signal Processing
Patent: 5,969,638 →
Application: 09/014,188 →
Acoustic Lwd Tool Having Receiver Calibration Capabilities
Patent: 6,208,585 →
Application: 09/105,344 →
Technique for Signal Detection Using Adaptive Filtering in Mud Pulse Telemetry
Patent: 6,308,562 →
Application: 09/469,989 →
Method of and apparatus for independently determining the resistivity and/or dielectric constant of an earth formation
Patent: 6,366,858 →
Application: 09/608,205 →
Vertical Seismic Profiling in a Drilling Tool
Application: 60/098,972 →
System and Method for Indirectly Determining Inclination at the Bit
Application: 90/004,923 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Oct 23, 1992
From: DEWEY, CHARLES H.; UNDERWOOD, LANCE D.; JOHNSON, HAROLD D.
To: SMITH INTERNATIONAL, INC.
Reel/Frame 006326/0772 →
Assignment of Assignors Interest. Oct 23, 1992
From: JOHNSON, HAROLD D.; DEWEY, CHARLES H.; UNDERWOOD, LANCE D.
To: SMITH INTERNATIONAL, INC.
Reel/Frame 006378/0323 →
Assignment of Assignors Interest. Oct 23, 1992
From: UNDERWOOD, LANCE D.; JOHNSON, HAROLD D.; DEWEY, CHARLES H.
To: SMITH INTERNATIONAL, INC.
Reel/Frame 006356/0429 →
Assignment of Assignors Interest. Mar 9, 1993
From: SMITH INTERNATIONAL, INC.
To: HCS LEASING CORPORATION
Reel/Frame 006452/0317 →
Change of Name Effective on 01/28/1993 Apr 8, 1993
From: BAKER HUGHES MINING TOOLS, INC.
To: BAKER HUGHES DRILLING TECHNOLOGIES, INC.
Reel/Frame 006481/0800 →
Merger Effective on 12/22/1992TX Apr 8, 1993
From: EASTMAN TELECO COMPANY; BAKER HUGHES DRILLING TECHNOLOGIES, INC.
To: BAKER HUGHES MINING TOOLS, INC.
Reel/Frame 006496/0283 →
Merger Effective on 07/01/1992DE Apr 8, 1993
From: DEVELCO, INC.
To: EASTMAN TELECO COMPANY
Reel/Frame 006481/0807 →
Assignment of Assignors Interest. Apr 8, 1993
From: BAKER HUGHES INTEQ, INC.
To: BAKER HUGHES INCORPORATED
Reel/Frame 006481/0781 →
Change of Name Effective on 03/15/1993 Apr 8, 1993
From: BAKER HUGHES PRODUCTION TOOLS, INC.
To: BAKER HUGHES, INTEQ, INC.
Reel/Frame 006481/0798 →
Merger Effective on 03/15/1993CA Apr 8, 1993
From: BAKER HUGHES DRILLING TECHNOLOGIES, INC.
To: BAKER HUGHES PRODUCTION TOOLS, INC.
Reel/Frame 006481/0804 →
Assignment of Assignor's Interest Jun 1, 1993
From: HCS LEASING CORPORATION, A WHOLLY OWNED SUBSIDIARY OF SMITH INTERNATIONAL, INC.
To: HALLIBURTON COMPANY
Reel/Frame 006544/0193 →
Assignment of Assignor's Interest Jul 6, 1993
From: VARGO, ROBERT M.
To: HALLIBURTON COMPANY
Reel/Frame 006593/0551 →
Assignment of Assignor's Interest Jul 23, 1993
From: CHIN, WILSON C.
To: BEARD, WILLIAM J.
Reel/Frame 006637/0895 →
Assignment of Assignor's Interest Jan 3, 1994
From: SCHULTZ, WARD E.
To: HALLIBURTON COMPANY
Reel/Frame 006841/0964 →
Assignment of Assignor's Interest Mar 23, 1994
From: GECZY, BELA A.
To: HALLIBURTON COMPANY 3600 LINCOLN PLAZA
Reel/Frame 006939/0966 →
Assignment of Assignor's Interest Mar 29, 1994
From: SCHULTZ, WARD E.; MOAKE, GORDON L.
To: HALLIBURTON COMPANY
Reel/Frame 006929/0750 →
Assignment of Assignor's Interest Jul 18, 1994
From: MUMBY, EDWARD S.
To: HALLIBURTON COMPANY
Reel/Frame 007066/0039 →
Assignment of Assignor's Interest Aug 2, 1994
From: EPPINK, JAY M.
To: HALLIBURTON COMPANY
Reel/Frame 007092/0962 →
Assignment of Assignor's Interest Aug 15, 1994
From: BECK, H. KENT; RINGGENBERG, PAUL D.; HINKIE, RONALD L.
To: HALLIBURTON COMPANY
Reel/Frame 007121/0841 →
Assignment of Assignor's Interest May 6, 1996
From: ALLERGAN, INC.
To: ALLERGAN
Reel/Frame 008239/0239 →
Security Agreement Sep 6, 2002
From: ADVANCED MEDICAL OPTICS, INC.; AMO HOLDINGS, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 013203/0039 →
Assignment of Assignor's Interest Jun 10, 2003
From: ALLERGAN, INC.; ALLERGAN SALES, LLC; ALLERGAN PHARMACEUTICALS; ALLERGAN WACO
To: ADVANCED MEDICAL OPTICS, INC.
Reel/Frame 014154/0130 →
Merger Jun 18, 2004
From: ALLERGAN SALES, INC.
To: ALLERGAN SALES, LLC
Reel/Frame 014743/0847 →
Merger Jun 23, 2004
From: VISION PHARMACEUTICALS L.P. DBA ALLERGAN
To: ALLERGAN SALES, INC.
Reel/Frame 014763/0790 →
Merger Jun 23, 2004
From: ALLERGAN SALES, INC.
To: ALLERGAN SALES, LLC
Reel/Frame 014763/0810 →