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Patent Assignment Assignor Details
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Assignor Name : CASTILLO, ERNESTO
Total Assignments: 2
Assignment: 1
Reel/Frame:007243/0838   Pages: 4
Recorded: 11/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/1994
2
Exec Dt:
11/16/1994
3
Exec Dt:
11/16/1994
Assignee
1
PATENT DEPARTMENT Q-148 6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134-2099
Property
 
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NONE
08342523
Correspondence name and address
PATRICK M. RYAN
PATENT DEPT., Q-148
ALCON LABORATORIES, INC.
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 2
Reel/Frame:063276/0171   Pages: 15
Recorded: 04/10/2023
Attorney Dkt #:70481.2665US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2019
2
Exec Dt:
12/17/2019
3
Exec Dt:
12/17/2019
4
Exec Dt:
12/17/2019
5
Exec Dt:
12/17/2019
6
Exec Dt:
12/17/2019
7
Exec Dt:
12/17/2019
8
Exec Dt:
12/17/2019
9
Exec Dt:
12/17/2019
10
Exec Dt:
12/17/2019
11
Exec Dt:
12/18/2019
12
Exec Dt:
12/17/2019
Assignee
1
2211 NORTH FIRST STREET
SAN JOSE, CALIFORNIA 95131
Property
 
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Pub #
Intl #
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18075153
Correspondence name and address
HAYNES AND BOONE, LLP (24061) IP SECTION
2323 VICTORY AVENUE
HSINCHU SCIENCE PARK
DALLAS, TX 75219

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