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Patent Assignment Assignor Details
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Assignor Name : KHAN, KARRAR AHMAD
Total Assignments: 9
Assignment: 1
Reel/Frame:008125/0236   Pages: 2
Recorded: 07/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICKINSON, JEFFREY
Exec Dt:
07/10/1996
2
SMITH, ALAN
Exec Dt:
07/10/1996
3
KHAN, KARRAR AHMAD
Exec Dt:
07/10/1996
4
HAGUE, JOHN NEVILLE
Exec Dt:
07/10/1996
Assignee
1
KNOLL AKTIENGESELLSCHAFT
67061 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6458842
NONE
08682779
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:008173/0526   Pages: 2
Recorded: 07/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHAN, KARRAR AHMAD
Exec Dt:
07/10/1996
2
SMITH, ALAN
Exec Dt:
07/10/1996
Assignee
1
KNOLL AKTIENGESELLSCHAFT
67061 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5753254
NONE
08682783
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:031299/0598   Pages: 8
Recorded: 09/27/2013
Attorney Dkt #:088736-0140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KHAN, KARRAR AHMAD
Exec Dt:
07/27/2011
Assignee
1
WISTA LABORATORIES LTD.
51 AYER RAJAH
CRESCENT #07-01
SINGAPORE, SINGAPORE 139948
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9192611
US20130243858
13989953
Correspondence name and address
RICHARD C. PEET
FOLEY & LARDNER LLP
3000 K STREET, NW, STE
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:031470/0347   Pages: 24
Recorded: 10/24/2013
Attorney Dkt #:088736-0141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARSHALL, COLIN
Exec Dt:
10/05/2011
2
CLUNAS, SCOTT
Exec Dt:
09/22/2011
3
STOREY, JOHN MERVYN DAVID
Exec Dt:
09/13/2011
4
SINCLAIR, JAMES PETER
Exec Dt:
09/22/2011
5
BADDELEY, THOMAS CRAVEN
Exec Dt:
09/23/2011
6
ISHAQ, AHTSHAM
Exec Dt:
09/22/2011
7
SIMPSON, MICHAEL
Exec Dt:
09/22/2011
8
WILLIAMSON, CRAIG
Exec Dt:
11/20/2011
9
WOOD, BARRY ALAN
Exec Dt:
09/22/2011
10
WISCHIK, CLAUDE MICHEL
Exec Dt:
09/13/2011
11
HARRINGTON, CHARLES ROBERT
Exec Dt:
09/13/2011
12
RICHARD, JANET ELIZABETH
Exec Dt:
09/19/2011
13
HORSLEY, DAVID
Exec Dt:
09/19/2011
14
KHAN, KARRAR AHMAD
Exec Dt:
07/27/2011
15
LOH, YIN SZE
Exec Dt:
09/14/2011
Assignee
1
WISTA LABORATORIES LTD.
51 AYER RAJAH CRESCENT
#07-01/02
SINGAPORE, SINGAPORE 139948
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9283230
US20130315992
13984841
Correspondence name and address
RICHARD C. PEET
FOLEY & LARDNER LLP
3000 K STREET, NW, STE. 600
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:031509/0855   Pages: 25
Recorded: 10/29/2013
Attorney Dkt #:088736-0141 (CORRECTION)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE 12TH INVENTORS NAME PREVIOUSLY RECORDED ON REEL 031470 FRAME 0347. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT SPELLING OF THE 12TH INVENTOR'S NAME IS RICKARD, JANET ELIZABETH.
Assignors
1
MARSHALL, COLIN
Exec Dt:
10/05/2011
2
CLUNAS, SCOTT
Exec Dt:
09/22/2011
3
STOREY, JOHN MERVYN DAVID
Exec Dt:
09/13/2011
4
SINCLAIR, JAMES PETER
Exec Dt:
09/22/2011
5
BADDELEY, THOMAS CRAVEN
Exec Dt:
09/23/2011
6
ISHAQ, AHTSHAM
Exec Dt:
09/22/2011
7
SIMPSON, MICHAEL
Exec Dt:
09/22/2011
8
WILLIAMSON, CRAIG
Exec Dt:
11/20/2011
9
WOOD, BARRY ALAN
Exec Dt:
09/22/2011
10
WISCHIK, CLAUDE MICHEL
Exec Dt:
09/13/2011
11
HARRINGTON, CHARLES ROBERT
Exec Dt:
09/13/2011
12
RICKARD, JANET ELIZABETH
Exec Dt:
09/19/2011
13
HORSLEY, DAVID
Exec Dt:
09/19/2011
14
KHAN, KARRAR AHMAD
Exec Dt:
07/27/2011
15
LOH, YIN SZE
Exec Dt:
09/14/2011
Assignee
1
WISTA LABORATORIES
51 AYER RAJAH CRESCENT
#07-01/02
SINGAPORE, SINGAPORE 139948
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9283230
US20130315992
13984841
Correspondence name and address
RICHARD C. PEET
FOLEY & LARDNER LLP
3000 K STREET, NW, STE 600
WASHINGTON, DC 20007
Assignment: 6
Reel/Frame:031767/0482   Pages: 27
Recorded: 12/05/2013
Attorney Dkt #:088736-0141
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 031509 FRAME 0855. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MARSHALL, COLIN
Exec Dt:
10/05/2011
2
CLUNAS, SCOTT
Exec Dt:
09/22/2011
3
STOREY, JOHN MERVYN DAVID
Exec Dt:
09/13/2011
4
SINCLAIR, JAMES PETER
Exec Dt:
09/22/2011
5
BADDELEY, THOMAS CRAVEN
Exec Dt:
09/23/2011
6
ISHAQ, AHTSHAM
Exec Dt:
09/22/2011
7
SIMPSON, MICHAEL
Exec Dt:
09/22/2011
8
WILLIAMSON, CRAIG
Exec Dt:
11/20/2011
9
WOOD, BARRY ALAN
Exec Dt:
09/22/2011
10
WISCHIK, CLAUDE MICHEL
Exec Dt:
09/13/2011
11
HARRINGTON, CHARLES ROBERT
Exec Dt:
09/13/2011
12
RICKARD, JANET ELIZABETH
Exec Dt:
09/19/2011
13
HORSLEY, DAVID
Exec Dt:
09/19/2011
14
KHAN, KARRAR AHMAD
Exec Dt:
07/27/2011
15
LOH, YIN SZE
Exec Dt:
09/14/2011
Assignee
1
WISTA LABORATORIES LTD.
51 AYER RAJAH CRESCENT
#07-01/02
SINGAPORE, SINGAPORE 139948
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9283230
US20130315992
13984841
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, NW
WASHINGTON, DC 20007
Assignment: 7
Reel/Frame:054090/0593   Pages: 6
Recorded: 10/19/2020
Attorney Dkt #:W1081.70005US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KHAN, KARRAR AHMAD
Exec Dt:
07/27/2011
Assignee
1
WISTA LABORATORIES LTD.
51 AYER RAJAH CRESCENT
#07-01/02
SINGAPORE, SINGAPORE 139948
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10864216
US20190046537
15912166
Correspondence name and address
WOLF GREENFIELD & SACKS PC
600 ATLANTIC AVE
BOSTON, MA 02210
Assignment: 8
Reel/Frame:056741/0311   Pages: 7
Recorded: 07/02/2021
Attorney Dkt #:W1081.70005US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KHAN, KARRAR AHMAD
Exec Dt:
07/27/2011
Assignee
1
WISTA LABORATORIES LTD.
51 AYER RAJAH CRESCENT
#07-01/02
SINGAPORE, SINGAPORE 139948
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180464
US20200246350
16751811
Correspondence name and address
CLAIRE A. LIDSTON
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 9
Reel/Frame:059607/0432   Pages: 7
Recorded: 04/15/2022
Attorney Dkt #:W1081.70005US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KHAN, KARRAR AHMAD
Exec Dt:
07/27/2011
Assignee
1
WISTA LABORATORIES LTD.
25 BUKIT BATOK CRESCENT THE ELITIST
#06-13
SINGAPORE, SINGAPORE 658066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220098161
17499498
Correspondence name and address
CLAIRE A. LIDSTON
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211

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