IP Library › Assignment 021170/0518
Patent Assignment
Reel/Frame 021170/0518

Assignment of Assignor's Interest

Recorded: 2008-06-30 Pages: 4
Assignors
YAMAMOTO, KAZUNORI
Executed: 2008-06-03
YAMAGATA, KOJI
Executed: 2008-06-03
SUGIURA, YOSHIMASA
Executed: 2008-06-03
Assignee
HITACHI SUMITOMO HEAVY INDUSTRIES CONSTRUCTION CRANE CO., LTD.
6F SUMITOMO FUDOSAN UENO BLDG., 9-3, HIGASHI-UENO 6 CHOME, TAITOU-KU, TOKYO, 110-0015, JAPAN
Covered Property (1)
Installation Device for Counterweight
Patent: 7,658,293 →
Application: 12/062,145 →
Publication: US 2008/0253875
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 28, 2019
From: HITACHI SUMITOMO HEAVY INDUSTRIES CONSTRUCTION CRANE CO., LTD.
To: SUMITOMO HEAVY INDUSTRIES CONSTRUCTION CRANES CO., LTD.
Reel/Frame 050196/0681 →