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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/09/2008
Application #:
11618837
Filing Dt:
12/31/2006
Publication #:
Pub Dt:
07/26/2007
Inventor:
Ronald T. Smith
Title:
RETINAL TOPOGRAPHY DIFFRACTIVE FUNDUS LENS
Assignment: 1
Reel/Frame:
019103/0371Recorded: 04/02/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/30/2007
Assignee:
6201 SOUTH FREEWAY
TB4-8
FORT WORTH, TEXAS 76134
Correspondent:
ARMANDO PASTRANA, JR.
6021 SOUTH FREEWAY
ALCON RESEARCH, LTD./TB4-8
FORT WORTH, TX 76134
Assignment: 2
Reel/Frame:
021221/0961Recorded: 07/10/2008Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF ASSIGNEE: ALCON, INC. 6201 SOUTH FREEWAY TB4-8 FORT WORTH, TEXAS 76134 PREVIOUSLY RECORDED ON REEL 019103 FRAME 0371. ASSIGNOR(S) HEREBY CONFIRMS THE ALCON, INC. P.O. BOX 62, BOSCH 69 HUNENBERG, SWITZERLAND CH-6331.
Assignor:
Exec Dt:
03/30/2007
Assignee:
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Correspondent:
ARMANDO PASTRANA, JR.
6201 SOUTH FREEWAY
ALCON RESEARCH, LTD., MAIL CODE TB4-8
FORT WORTH, TX 76134
Assignment: 3
Reel/Frame:
026376/0076Recorded: 05/31/2011Pages: 21
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2011
Assignee:
LICHTSTRASSE 35
BASEL, SWITZERLAND CH-4056
Correspondent:
PATRICK M. RYAN
IP LEGAL TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134-2099
Assignment: 4
Reel/Frame:
051454/0788Recorded: 12/10/2019Pages: 122
Conveyance:
CONFIRMATORY DEED OF ASSIGNMENT EFFECTIVE APRIL 8, 2019
Assignor:
Exec Dt:
11/11/2019
Assignee:
RUE LOUIS-D'AFFRY 6
FRIBOURG, SWITZERLAND 1701
Correspondent:
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108

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