Patent Assignment
Reel/Frame 015484/0632
Assignment of Assignor's Interest
Recorded: 2004-12-23
Pages: 6
Assignor
ASTON PHOTONIC TECHNOLOGIES LIMITED
Executed: 2004-11-23
Assignee
ASTON UNIVERSITY
ASTON TRIANGLE, BIRMINGHAM, B4 7ET, UNITED KINGDOM
Covered Property
(1)
Optical Spectrum Analyser
Patent:
6,822,217 →
Application:
09/926,016 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 24, 2002
From: MURGATROYD, IAN J.; SUGDEN, CATHERINE A.
To: INDIGO PHOTONICS, LTD.
Reel/Frame 012552/0623 →
Assignment of Assignor's Interest
Dec 30, 2002
From: INDIGO PHOTONICS LIMITED
To: ASTON PHOTOTONIC TECHNOLOGIES LIMITED
Reel/Frame 013614/0315 →
Record to Correct the Assignee's Name. Document Previously Recorded on Reel 013614 Frame 0315. Assignor Hereby Confirms the Assignment of the Entire Interest.
May 16, 2003
From: INDIGO PHOTONICS LIMITED
To: ASTON PHOTONIC TECHNOLOGIES LIMITED
Reel/Frame 014069/0279 →