Patent Assignment
Reel/Frame 011068/0523
Assignment of Assignor's Interest
Recorded: 2000-08-11
Pages: 3
Assignor
LEIVENT, JONATHAN I.
Executed: 2000-08-02
Assignee
EXCELON CORPORATION
ATTN: BRIAN GREENE, ESQ., 25 MALL ROAD, BURLINGTON, MASSACHUSETTS, 01803
Covered Property
(1)
Method and Apparatus for Pointer Relocation Optimization for Virtual Memory Mapping and Transaction Management in a Database System
Patent:
6,594,751 →
Application:
09/535,520 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 30, 2004
From: EXCELON CORPORATION
To: PROGRESS SOFTWARE CORPORATION
Reel/Frame 014920/0272 →
Assignment of Assignor's Interest
Jul 30, 2015
From: PROGRESS SOFTWARE CORPORATION
To: METATOMIX, INC.
Reel/Frame 036218/0282 →
Change of Name
Jul 30, 2015
From: METATOMIX, INC.
To: OBJECTSTORE, INC.
Reel/Frame 036233/0463 →