IP Library Assignment 020104/0418
Patent Assignment
Reel/Frame 020104/0418

Assignment of Assignor's Interest

Recorded: 2007-11-13 Pages: 3
Assignor
MOBLEY, KENNETH J.
Executed: 2001-06-14
Assignee
ENHANCED MEMORY SYSTEMS, INC.
1850 RAMTRON DRIVE, COLORADO SPRINGS, COLORADO, 80921
Covered Property (1)
Method for Hiding a Refresh in a Pseudo-Static Memory with Plural Dram Sub-Arrays and an on-Board Address Decoder
Patent: 7,453,752 →
Application: 11/238,182 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 15, 2007
From: RAMTRON INTERNATIONAL CORPORATION AND ENHANCED MEMORY SYSTEMS, INC.
To: PURPLE MOUNTAIN SERVER LLC
Reel/Frame 020120/0599 →
Merger Dec 7, 2010
From: PURPLE MOUNTAIN SERVER LLC
To: INTELLECTUAL VENTURES I LLC
Reel/Frame 025467/0102 →