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Patent Assignment Assignor Details
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Assignor Name : ZHAN, QIWEN
Total Assignments: 6
Assignment: 1
Reel/Frame:011221/0173   Pages: 2
Recorded: 10/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2000
2
Exec Dt:
10/18/2000
Assignee
1
200 OAK STREET SE
450 UNIVERSITY GATEWAY
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09691006
Correspondence name and address
MUETING, RAASCH & GEBHARDT, P.A.
MARK J. GEBHARDT
PO BOX 581415
MINNEAPOLIS, MN 55458-1418
Assignment: 2
Reel/Frame:011221/0960   Pages: 3
Recorded: 10/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2000
2
Exec Dt:
10/18/2000
Assignee
1
200 OAK STREET SE
450 UIVERSITY GATEWAY
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09691346
Correspondence name and address
MUETING, RAASCH & GEBHARDT, P.A.
MARK J. GEBHARDT
P.O. BOX 581415
MINNEAPOLIS, MN 55458-1415
Assignment: 3
Reel/Frame:013822/0431   Pages: 5
Recorded: 07/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2003
2
Exec Dt:
06/20/2003
Assignee
1
200 OAK STREET NE
450 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455-2070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10388857
Correspondence name and address
MUETING, RAASCH & GEBHARDT, P.A.
MARK J. GEBHARDT
P.O. BOX 581415
MINNEAPOLIS, MN 55458
Assignment: 4
Reel/Frame:022369/0974   Pages: 3
Recorded: 03/10/2009
Attorney Dkt #:UVD0364PA/40815.654
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/12/2009
Assignee
1
300 COLLEGE PARK
DAYTON, OHIO 45469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12305731
Correspondence name and address
DINSMORE & SHOHL LLP
ONE DAYTON CENTRE, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 5
Reel/Frame:027987/0103   Pages: 20
Recorded: 04/04/2012
Attorney Dkt #:3743 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2012
2
Exec Dt:
03/30/2012
3
Exec Dt:
04/02/2012
4
Exec Dt:
04/03/2012
Assignee
1
LICHTSTRASSE 35
BASEL, SWITZERLAND CH-4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13439080
Correspondence name and address
ALCON
IP LEGAL, TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 6
Reel/Frame:035949/0781   Pages: 8
Recorded: 06/17/2015
Attorney Dkt #:UVD 0575 PA/40815.731
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2015
2
Exec Dt:
06/13/2015
3
Exec Dt:
06/13/2015
Assignee
1
300 COLLEGE PARK
DAYTON, OHIO 45469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14742362
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE S. MAIN STREET
SUITE 1300
DAYTON, OH 45402

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