IP Library Assignment 023484/0509
Patent Assignment
Reel/Frame 023484/0509

Assignment of Assignor's Interest

Recorded: 2009-11-06 Pages: 3
Assignors
KUMAGAI, TATSUYA
Executed: 2009-10-21
SAITOH, NAOKI
Executed: 2009-10-21
Assignee
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property (1)
Wear-Resistant Steel Plate Having Excellent Wear Resistance at High Temperatures and Excellent Bending Workability and Method for Manufacturing the Same
Application: 12/532,032 →
Publication: US 2010/0139820
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 28, 2013
From: NIPPON STEEL CORPORATION
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029894/0749 →