Patent Assignment
Reel/Frame 045638/0241
Assignment of Assignor's Interest
Recorded: 2018-04-25
Pages: 9
Assignor
PANASONIC CORPORATION
Executed: 2018-02-08
Assignee
RED HAT, INC.
100 EAST DAVIE STREET, RALEIGH, NORTH CAROLINA, 27601
Covered Properties
(5)
Control Method
Patent:
6,353,764 →
Application:
09/199,371 →
Information Filtering for Selectively Limiting Access
Patent:
6,363,383 →
Application:
09/219,436 →
Information Filtering System and Information Filtering Method
License Management Server, License Management System and Usage Restriction Method
Information Filtering System and Information Filtering Method
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 25, 1998
From: IMAGAWA, TARO; KAMEI, MICHIYO; MEKATA, TSUYOSHI
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 009642/0827 →
Assignment of Assignor's Interest
Dec 23, 1998
From: KINDO, TOSHIKI; YOSHIDA, HIDEYUKI; WATANABE, TAISUKE
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 009684/0031 →
Assignment of Assignor's Interest
Jun 10, 2002
From: INOUE, MITSUHIRO; OKAMOTO, RYUICHI
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 012985/0356 →
Assignment of Assignor's Interest
May 27, 2014
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
Reel/Frame 033033/0163 →