IP Library Assignment 022158/0708
Patent Assignment
Reel/Frame 022158/0708

Assignment of Assignor's Interest

Recorded: 2009-01-23 Pages: 10
Assignor
BURGOYNE, LEIGH ALEXANDER
Executed: 2003-02-05
Assignee
WHATMAN, INC.
200 WELLS AVENUE, NEWTON, MASSACHUSETTS, 02459
Covered Property (1)
Methods Using Four-Layer Filter for Pcr Sample Preparation
Patent: 7,504,363 →
Application: 11/016,291 →
Publication: US 2005/0095641
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 3, 2008
From: BURGOYNE, LEIGH ALEXANDER
To: WHATMAN, INC.
Reel/Frame 021198/0509 →
Change of Name Aug 4, 2011
From: WHATMAN PLC
To: WHATMAN LIMITED
Reel/Frame 026700/0951 →