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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
16472733
Filing Dt:
06/21/2019
Publication #:
Pub Dt:
05/06/2021
Inventors:
Florian SCHROEDER, Roland SCHNEIDER, Christoph WEBER
Title:
Core Bit Having a Spiral-Tube-Shaped Drill Shaft, and Method for Producing a Spiral-Tube-Shaped Drill Shaft for a Core Bit
Assignment: 1
Reel/Frame:
049555/0323Recorded: 06/21/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/18/2019
Exec Dt:
04/23/2019
Exec Dt:
04/29/2019
Assignee:
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
Correspondent:
CROWELL & MORING LLP INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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