IP Library › Granted Patent US 7,206,937
Granted Patent B2
US 7,206,937 · App. 10/419,941 · Granted Apr 17, 2007

IC card, portable terminal, and access control method

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Quick Facts
Patent No.
US 7,206,937
App. No.
10/419,941
Granted
Apr 17, 2007
Kind
B2
Assignments (2)
CHANGE OF NAME Recorded Dec 5, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044695/0115 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 31, 2016
From: NTT DOCOMO, INC.
To: GOOGLE INC
Reel/Frame 039885/0615 →