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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/09/2021
Application #:
16315505
Filing Dt:
01/04/2019
Publication #:
Pub Dt:
10/17/2019
Inventors:
Martin Zwifka, Fritz-Botho Köster, Alfons Weckbecker, Thorsten Helwes
Title:
CRANE HAVING A COUNTERWEIGHT ADJUSTMENT DEVICE, AND METHOD FOR ADJUSTING A COUNTERWEIGHT ON A CRANE
Assignment: 1
Reel/Frame:
048886/0695Recorded: 04/15/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/07/2018
Exec Dt:
03/26/2019
Exec Dt:
12/10/2018
Exec Dt:
12/10/2018
Assignee:
BLEICHEPLATZ 2
SCHAFFHAUSEN, SWITZERLAND 8200
Correspondent:
GARDNER, LINN, BURKHART & ONDERSMA LLP
2900 CHARLEVOIX DRIVE SE
SUITE 300
GRAND RAPIDS, MI 49546
Assignment: 2
Reel/Frame:
053598/0730Recorded: 08/25/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/10/2020
Assignee:
EUROPAALLEE 2
ZWEIBRÜCKEN, GERMANY 66482
Correspondent:
GARDNER, LINN, BURKHART & ONDERSMA LLP
2900 CHARLEVOIX DRIVE SE
SUITE 300
GRAND RAPIDS, MI 49546

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