IP Library › Assignment 022761/0195
Patent Assignment
Reel/Frame 022761/0195

Assignment of Assignor's Interest

Recorded: 2009-06-01 Pages: 6
Assignors
HERGENROTHER, ROBERT W.
Executed: 2008-09-23
CHAPPA, RALPH A.
Executed: 2008-09-25
Assignee
SURMODICS, INC.
9924 WEST 74TH STREET, EDEN PRAIRIE, MINNESOTA, 55344-3523
Covered Property (1)
Beaded Wound Spacer Device
Patent: 8,685,421 →
Application: 11/774,495 →
Publication: US 2008/0188819
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 16, 2007
From: KLOKE, TIM M.; KEOUGH, STEVEN J.; LOCKWOOD, NATHAN; GARDNER, MARGARET R.
To: SURMODICS, INC.
Reel/Frame 019969/0400 →
Assignment of Assignor's Interest Dec 8, 2025
From: SURMODICS, INC.
To: SURMODICS MD, LLC
Reel/Frame 073894/0058 →