IP Library › Assignment 049234/0650
Patent Assignment
Reel/Frame 049234/0650

Grant of Security Interest in Patent Rights

Recorded: 2019-05-20 Pages: 7
Assignor
STRATUM RESERVOIR (US), LLC
Executed: 2019-04-30
Assignee
JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
10 S. DEARBORN ST., 7TH FLOOR, CHICAGO, ILLINOIS, 60603
Covered Properties (8)
Measuring Properties and Amount of Producible Oil in Shale-Oil Reservoir Samples
Patent: 9,029,156 →
Application: 13/890,932 →
Publication: US 2014/0157870
Alignment Marking for Rock Sample Analysis
Patent: 9,552,958 →
Application: 14/189,506 →
Publication: US 2015/0243471
Fluid Sampling Flask Having Cap and Valve Assembly
Patent: 9,321,052 →
Application: 14/279,661 →
Publication: US 2014/0338289
Apparatus and Methods of Collecting and Sampling Hydrocarbon Fluids
Application: 14/676,577 →
Publication: US 2015/0285716
Oil/Bitumen Emulsion Separation
Patent: 9,725,660 →
Application: 14/939,073 →
Publication: US 2016/0137929
Methods and Apparatus for Centrifuge Fluid Production and Measurement Using Resistive Cells
Application: 15/542,992 →
Publication: US 2018/0010991
Centrifuge Having Onboard Imaging System
Application: 15/563,295 →
Publication: US 2018/0071753
Centrifuge Having Onboard Imaging System
Application: 15/563,308 →
Publication: US 2018/0117600
Related Assignments (15)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 25, 2014
From: HOOGHAN, KULTARANSINGH N.
To: WEATHERFORD/LAMB, INC.
Reel/Frame 032295/0130 →
Assignment of Assignor's Interest May 16, 2014
From: COLEMAN, TODD M.; STEELE, GAVIN A.
To: WEATHERFORD/LAMB, INC.
Reel/Frame 032912/0597 →
Assignment of Assignor's Interest Dec 4, 2014
From: WEATHERFORD/LAMB, INC.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 034526/0272 →
Assignment of Assignor's Interest Mar 31, 2015
From: KORNACKI, ALAN S.; O'NEAL, PATRICIA; WASHBURN, KATHRYN E.; KMIEC, KEVIN L.
To: WEATHERFORD/LAMB, INC.
Reel/Frame 035301/0728 →
Assignment of Assignor's Interest Apr 10, 2015
From: COLEMAN, TODD M.; RICE, CORBEN C.; COLEMAN, DENNIS D.
To: WEATHERFORD/LAMB, INC.
Reel/Frame 035384/0909 →
Nunc Pro Tunc Assignment Sep 29, 2015
From: WEATHERFORD/LAMB, INC.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 036709/0793 →
Assignment of Assignor's Interest Nov 12, 2015
From: GJATA, ALEKSANDER; MA, TONY YU HUNG
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 037022/0631 →
Nunc Pro Tunc Assignment Jan 25, 2016
From: WEATHERFORD/LAMB, INC.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 037574/0304 →
Assignment of Assignor's Interest Aug 24, 2016
From: WEATHERFORD/LAMB, INC.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 039531/0320 →
Assignment of Assignor's Interest Jul 12, 2017
From: ROHAN, JOHN ANTON, SR
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 043164/0629 →
Assignment of Assignor's Interest May 1, 2019
From: WEATHERFORD TECHNOLOGY HOLDINGS, LLC; WEATHERFORD U.S, L.P.; WEATHERFORD/LAMB, INC.
To: STRATUM RESERVOIR (US), LLC
Reel/Frame 049046/0032 →
Notice of Termination and Release of Security Interest in Patent Rights May 18, 2022
From: JPMORGAN CHASE BANK, N.A.
To: STRATUM RESERVOIR (US), LLC
Reel/Frame 060116/0242 →
Security Interest Jun 7, 2022
From: STRATUM RESERVOIR INTERMEDIATE, LLC; STRATUM RESERVOIR (US), LLC; STRATUM RESERVOIR, LLC; STRATUM RESERVOIR (ISOTECH), LLC
To: WOODFOREST NATIONAL BANK
Reel/Frame 060120/0735 →
Assignment of Assignor's Interest Sep 5, 2023
From: STRATUM RESERVOIR (US), LLC
To: STRATUM RESERVOIR (ISOTECH), LLC
Reel/Frame 064793/0292 →
Security Interest Apr 7, 2025
From: STRATUM RESERVOIR (US), LLC,; STRATUM RESERVOIR, LLC,; STRATUM RESERVOIR (ISOTECH), LLC,; STRATUM RESERVOIR INTERMEDIATE, LLC,
To: WOODFOREST NATIONAL BANK
Reel/Frame 070749/0681 →