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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
9309367
Issue Dt:
04/12/2016
Application #:
14320437
Filing Dt:
06/30/2014
Publication #:
20150376362
Pub Dt:
12/31/2015
Inventors:
Hassan AIT-HADDOU, Frank ONYEMAUWA, Lixiang XIAO
Title:
MEMBRANES COMPRISING CELLULOSIC MATERIAL AND HYDROPHILIC BLOCK COPOLYMER (V)
Assignment: 1
Reel/Frame:
033628/0484Recorded: 08/28/2014Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
XIAO, LIXIANG
Exec Dt:
08/05/2014
AIT-HADDOU, HASSAN
Exec Dt:
08/15/2014
ONYEMAUWA, FRANK
Exec Dt:
08/05/2014
Assignee:
PALL CORPORATION
25 HARBOR DRIVE
PORT WASHINGTON, NEW YORK 11050-4630
Correspondent:
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, STE. 4900
180 N. STETSON
CHICAGO, IL 60601-6731
Assignment: 2
Reel/Frame:
037955/0876Recorded: 02/29/2016Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 033628 FRAME: 0484. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
XIAO, LIXIANG
Exec Dt:
08/05/2014
AIT-HADDOU, HASSAN
Exec Dt:
08/15/2014
ONYEMAUWA, FRANK
Exec Dt:
08/05/2014
Assignee:
PALL CORPORATION
25 HARBOR PARK DRIVE
PORT WASHINGTON, NEW YORK 11050-4630
Correspondent:
XAVIER PILLAI
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 3
Reel/Frame:
063144/0716Recorded: 03/22/2023Pages: 42
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
PALL CORPORATION
Exec Dt:
01/01/2023
Assignee:
CYTIVA US LLC
100 RESULTS WAY
MARLBOROUGH, MASSACHUSETTS 01752
Correspondent:
LEYDIG, VOIT & MAYER, LTD.
1900 DUKE STREET, SUITE 420
ALEXANDRIA, VA 22314-3461

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