Patent Assignment
Reel/Frame 043086/0653
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded: 2017-07-25
Received: 2017-07-25
Pages: 7
Assignor
WEATHERFORD/LAMB, INC.
Executed: 2017-07-24
Assignee
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST JAMES PLACE, LEGAL IP, HOUSTON, TX, 77056, UNITED STATES
Covered Applications
(8)
Packer Having Swellable and Compressible Elements
App. No. 14/014,041
→
NON-METALLIC MANDREL AND ELEMENT SYSTEM
App. No. 12/646,066
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NON-METALLIC MANDREL AND ELEMENT SYSTEM
App. No. 12/645,954
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NON-METALLIC MANDREL AND ELEMENT SYSTEM
App. No. 12/646,014
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NON-METALLIC MANDREL AND ELEMENT SYSTEM
App. No. 12/646,087
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NON-METALLIC MANDREL AND ELEMENT SYSTEM
App. No. 12/646,055
→
RESIN IMPREGNATED CONTINUOUS FIBER PLUG WITH NON-METALLIC ELEMENT SYSTEM
App. No. 11/101,855
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RESIN IMPREGNATED CONTINUOUS FIBER PLUG WITH NON-METALLIC ELEMENT SYSTEM
App. No. 09/893,505
→