Patent Assignment
Reel/Frame 038848/0819
SECURITY INTEREST
Recorded: 2016-06-08
Received: 2016-06-08
Pages: 12
Assignor
WEATHERFORD/LAMB, INC.
Executed: 2016-06-07
Assignee
JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
10 SOUTH DEARBORN, 6TH FLOOR, SUITE IL1-0096, CHICAGO, IL, 60603-2300, UNITED STATES
Covered Applications
(37)
FABRY-PEROT INTERFEROMETER BASED SATELLITE DETECTION OF ATMOSPHERIC TRACE GASES
App. No. 14/701,881
→
NON-METALLIC MANDREL AND ELEMENT SYSTEM
App. No. 12/646,066
→
NON-METALLIC MANDREL AND ELEMENT SYSTEM
App. No. 12/645,954
→
NON-METALLIC MANDREL AND ELEMENT SYSTEM
App. No. 12/646,014
→
NON-METALLIC MANDREL AND ELEMENT SYSTEM
App. No. 12/646,087
→
NON-METALLIC MANDREL AND ELEMENT SYSTEM
App. No. 12/646,055
→
TOP DRIVE CASING SYSTEM
App. No. 11/932,619
→
APPARATUS AND METHODS FOR TUBULAR MAKEUP INTERLOCK
App. No. 11/872,307
→
HIGHLY SENSITIVE ACCELEROMETER
App. No. 11/777,799
→
APPARATUS FOR FACILITATING THE CONNECTION OF TUBULARS USING A TOP DRIVE
App. No. 11/600,314
→
METHOD AND APPARATUS FOR CONNECTING TUBULARS USING A TOP DRIVE
App. No. 11/560,211
→
APPARATUS AND METHODS FOR TUBULAR MAKEUP INTERLOCK
App. No. 11/393,311
→
METHODS AND APPARATUS FOR DRILLING WITH A MULTIPHASE PUMP
App. No. 11/225,466
→
METHODS OF PLACING EXPANDABLE DOWNHOLE TUBING IN A WELLBORE
App. No. 11/189,440
→
RESIN IMPREGNATED CONTINUOUS FIBER PLUG WITH NON-METALLIC ELEMENT SYSTEM
App. No. 11/101,855
→
HIGHLY SENSITIVE ACCELEROMETER
App. No. 11/018,944
→
APPARATUS AND METHOD FOR FACILITATING THE CONNECTION OF TUBULARS USING A TOP DRIVE
App. No. 10/831,864
→
TUBING INJECTOR
App. No. 10/490,242
→
APPARATUS AND METHODS FOR TUBULAR MAKEUP INTERLOCK
App. No. 10/801,514
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DOWNHOLE SEALING
App. No. 10/748,592
→
METHOD AND APPARATUS FOR CONNECTING TUBULARS USING A TOP DRIVE
App. No. 10/738,950
→
COMBINED GRIP CONTROL OF ELEVATOR AND SPIDER SLIPS
App. No. 10/399,998
→
METHOD AND APPARATUS FOR CEMENTING DRILL STRINGS IN PLACE FOR ONE PASS DRILLING AND COMPLETION OF OIL AND GAS WELLS
App. No. 10/678,731
→
APPARATUS AND METHODS FOR TUBULAR MAKEUP INTERLOCK
App. No. 10/625,840
→
HYDRAULIC MULTIPHASE PUMP
App. No. 10/621,108
→
METHODS AND APPARATUS FOR DRILLING WITH A MULTIPHASE PUMP
App. No. 10/606,652
→
TOP DRIVE CASING SYSTEM
App. No. 10/389,483
→
DOWNHOLE SUB FOR INSTRUMENTATION
App. No. 10/364,311
→
METHOD AND APPARATUS FOR CONNECTING TUBULARS USING A TOP DRIVE
App. No. 10/354,226
→
NON-CRYOGENIC PRODUCTION OF NITROGEN FOR ON-SITE INJECTION IN WELL CLEAN OUT
App. No. 10/315,734
→
DOWNHOLE SEALING
App. No. 10/145,599
→
HYDRAULIC MULTIPHASE PUMP
App. No. 10/036,737
→
APPARATUS AND METHOD FOR FACILITATING THE CONNECTION OF TUBULARS USING A TOP DRIVE
App. No. 09/868,790
→
APPARATUS AND METHOD FOR FACILITATING THE CONNECTION OF TUBULARS USING A TOP DRIVE
App. No. 09/868,438
→
RESIN IMPREGNATED CONTINUOUS FIBER PLUG WITH NON-METALLIC ELEMENT SYSTEM
App. No. 09/893,505
→
APPARATUS AND METHODS FOR TUBULAR MAKEUP INTERLOCK
App. No. 09/860,127
→
METHOD AND APPARATUS FOR CONNECTING TUBULARS USING A TOP DRIVE
App. No. 09/762,698
→