Patent Assignment
Reel/Frame 018757/0105
Merger
Recorded: 2007-01-15
Pages: 13
Assignor
SDGI HOLDINGS, INC.
Executed: 2006-04-28
Assignee
WARSAW ORTHOPEDIC, INC.
2500 SILVEUS CROSSING, WARSAW, INDIANA, 46581
Covered Properties
(9)
Lordotic Interbody Spinal Fusion Implants
Patent:
5,609,635 →
Application:
08/482,146 →
Frusto-Conical Interbody Spinal Fusion Implants
Patent:
6,923,810 →
Application:
08/484,928 →
Lordotic Interbody Spinal Fusion Implants
Patent:
6,302,914 →
Application:
08/813,283 →
Lordotic Interbody Spinal Fusion Implants
Patent:
6,447,544 →
Application:
09/412,090 →
Lordotic Interbody Spinal Fusion Implants
Implant Having Arcuate Upper and Lower Bearing Surfaces Along a Longitudinal Axis
Frusto-Conical Spinal Implant
Frusto-conical spinal implant
Application:
11/085,745 →
Publication:
US 2005/0165489
Lordotic Artificial Spinal Fusion Implant
Patent:
392,387 →
Application:
29/040,661 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 17, 2005
From: MICHELSON, GARY KARLIN; KARLIN TECHNOLOGY, INC.
To: SDGI HOLDINGS, INC.
Reel/Frame 016195/0282 →
Merger
Dec 1, 2006
From: SDGI HOLDINGS, INC.
To: WARSAW ORTHOPEDIC, INC.
Reel/Frame 018573/0086 →
Corrective Assignment to Correct T0 Remove Application Number Previously Recorded at Reel: 018573 Frame: 0086. Assignor(S) Hereby Confirms the Merger.
Oct 7, 2014
From: SDGI HOLDINGS, INC.
To: WARSAW ORTHOPEDIC, INC
Reel/Frame 033904/0891 →