Patent Assignment
Reel/Frame 012243/0494
Assignment of Assignor's Interest
Recorded: 2001-10-10
Pages: 2
Assignor
NEC CORPORATION
Executed: 2001-10-02
Assignee
NEC INFRONTIA CORPORATION
2-6-1 KITAMIKATA, TAKATSU-KU KAWASAKI 213-8511, JAPAN
Covered Properties
(6)
Key Telephone System
Patent:
4,602,132 →
Application:
06/651,207 →
Bulk Data Transmission System
Patent:
5,475,706 →
Application:
08/031,942 →
Key Telephone System Capable of Simulation by Button Operations
Patent:
5,640,448 →
Application:
08/599,351 →
Voice Mail Exchange with a Message Recorder Divided into Sectors for Groups of Voice Mail Telephone Sets
Patent:
5,852,652 →
Application:
08/607,460 →
Drive Unit and a Motor Drive Control Method
Patent:
5,705,908 →
Application:
08/670,822 →
Switching System Service Controller Operating in a Closed Loop with Call Processor Using Subscriber-Specific Scheduling Memories
Patent:
6,212,267 →
Application:
09/249,097 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 14, 1986
From: NAGATOMI, KAZUYUKI; SATO, RIKIO
To: NEC CORPORATION
Reel/Frame 004533/0770 →
Assignment of Assignors Interest.
Mar 16, 1993
From: KOBAYASHI, YOSHIKAZU; OHYAMA, HIROFUMI
To: NEC CORPORATION
Reel/Frame 006476/0715 →
Assignment of Assignor's Interest
Feb 9, 1996
From: TOYOSHIMA, FUMIYOSHI
To: NEC CORPORATION
Reel/Frame 007882/0936 →
Assignment of Assignor's Interest
Feb 27, 1996
From: MATSUOKA, SHIN-ICHI
To: NEC CORPORATION
Reel/Frame 007896/0496 →
Assignment of Assignor's Interest
Dec 19, 1996
From: KASHIMURA, HIDEO
To: NEC CORPORATION
Reel/Frame 008273/0755 →
Assignment of Assignor's Interest
Mar 16, 1999
From: HOSOKAWA, MITSUHIRO
To: NEC CORPORATION
Reel/Frame 009828/0017 →
Assignment of Assignor's Interest
Feb 19, 2009
From: HARRIS CORPORATION
To: RPX CORPORATION
Reel/Frame 022277/0846 →
Change of Name
Feb 3, 2015
From: NEC INFRONTIA CORPORATION
To: NEC PLATFORMS, LTD.
Reel/Frame 034881/0078 →