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Click below for detailed party information:

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NCS MULTISTAGE INC.

Assignee

NCS MULTISTAGE INC.

Other Parties

Donald GETZLAF Marty STROMQUIST John RAVENSBERGEN David DEVLIN Douglas BRADEN Travis HARRIS NCS OILFIELD SERVICES CANADA, INC., Assignor + see more - see less

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CASING FLOAT TOOL

17/132,963 | U.S. Patent Application

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Location ELECTRONIC

Filed Dec. 23, 2020

Examiner TARA E SCHIMPF

Class 166

Art Group 3672

Case Type Utility - 166/285000

Status Abandoned -- Failure to Respond to an Office Action

Parent 15/421,222 Patented

Parent 13/930,683 Patented

Parent 61/761,070 Expired

Child 17/682,342 Patented

Child 18/203,218 Pending

Last Updated: 6 months, 1 week ago

Date	#	Transaction
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17/132,963 | U.S. Patent Application

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