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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/19/2019
Application #:
15360237
Filing Dt:
11/23/2016
Publication #:
Pub Dt:
05/24/2018
Inventors:
Stefan HACKL, Pedro DIAS, Manuel OSTERMEIER
Title:
DEVICE AND METHOD FOR CLEANING OR LUBRICATING OF DRILL ROD ELEMENT AND DRILLING RIG
Assignment: 1
Reel/Frame:
040902/0177Recorded: 01/09/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/01/2016
Exec Dt:
11/06/2016
Exec Dt:
12/01/2016
Assignee:
BAUER-STR. 1
SCHROBENHAUSEN, GERMANY 86529
Correspondent:
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 2
Reel/Frame:
055517/0378Recorded: 03/08/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/23/2021
Assignee:
BAUER-STR. 1
SCHROBENHAUSEN, GERMANY 86529
Correspondent:
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103

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