IP Library › Granted Patent US 656,119
Granted Patent S1
US 656,119 · App. 29/362,652 · Granted Mar 20, 2012

Communication relay exchange control machine

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Quick Facts
Patent No.
US 656,119
App. No.
29/362,652
Granted
Mar 20, 2012
Kind
S1
Claims (1)

The ornamental design for a communication relay exchange control machine, as shown.

Assignments (2)
CHANGE OF NAME Recorded Feb 11, 2015
From: NEC INFRONTIA CORPORATION
To: NEC PLATFORMS, LTD.
Reel/Frame 034947/0559 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 28, 2010
From: TANIGUCHI, EIICHI; NAKANO, HIROMITSU; TERAO, CHIAKI; MATSUDA, TAKASHI
To: NEC INFRONTIA CORPORATION
Reel/Frame 024454/0767 →