Patent Assignment
Reel/Frame 005278/0216
Assignment of Assignors Interest.
Recorded: 1990-04-12
Pages: 3
Assignor
BILLE, JOSEF F.
Executed: 1990-03-16
Assignee
INTELLIGENT SURGICAL LASERS, INC., A CORP. OF CALIFORNIA
4520 EXECUTIVE DRIVE #1, SAN DIEGO, CALIFORNIA, 92121-3028
Covered Property
(1)
Device for Mapping Corneal Topography
Patent:
5,062,702 →
Application:
07/494,683 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Rider to Security Agreement
Jan 14, 2002
From: ESCALON MEDICAL CORP.
To: PNC BANK - NATIONAL ASSOCIATION
Reel/Frame 012530/0614 →
Security Interest
Jan 28, 2003
From: INTRALASE CORP.
To: SILICON VALLEY BANK
Reel/Frame 013705/0441 →
Release
Dec 18, 2006
From: SILICON VALLEY BANK
To: INTRALASE CORPORATION
Reel/Frame 018711/0119 →
Release of Security Interest
Feb 16, 2007
From: PNC BANK N.A.
To: ESCALON MEDICAL CORP.
Reel/Frame 018898/0309 →
Assignment of Assignor's Interest
Feb 20, 2007
From: ESCALON MEDICAL CORP.
To: ESCALON HOLDINGS, INC.
Reel/Frame 018904/0534 →