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Patent Assignment Assignor Details
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Assignor Name : JIN, RONGGUAN
Total Assignments: 7
Assignment: 1
Reel/Frame:013249/0899   Pages: 5
Recorded: 08/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACH, JENNIFER
Exec Dt:
07/23/2002
2
ZIELER, HELGE
Exec Dt:
07/28/2002
3
JIN, RONGGUAN
Exec Dt:
07/23/2002
4
KEITH, KEVIN
Exec Dt:
07/18/2002
5
COPENHAVER, GREGORY
Exec Dt:
07/11/2002
6
PREUSS, DAPHNE
Exec Dt:
07/18/2002
Assignee
1
CHROMATIN, INC.
2201 WEST CAMPBELL PARK DRIVE
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7119250
US20030124561
10170912
Correspondence name and address
BELL, BOYD & LLOYD LLC
ROBERT M. BARRETT
P.O. BOX 1135
CHICAGO, IL 60690
Assignment: 2
Reel/Frame:016659/0540   Pages: 6
Recorded: 10/19/2005
Attorney Dkt #:30880/30001B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACH, JENNIFER
Exec Dt:
07/23/2002
2
ZIELER, HELGE
Exec Dt:
07/28/2002
3
JIN, RONGGUAN
Exec Dt:
07/23/2002
4
KEITH, KEVIN
Exec Dt:
07/18/2002
5
COPENHAVER, GREGORY
Exec Dt:
07/11/2002
6
PREUSS, DAPHNE
Exec Dt:
07/18/2002
Assignee
1
CHROMATIN, INC.
2201 WEST CAMPBELL PARK DRIVE
CHICAGO, ILLINOIS 60612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7235716
US20050241016
11049584
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:016666/0463   Pages: 6
Recorded: 10/20/2005
Attorney Dkt #:30880/30001C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACH, JENNIFER
Exec Dt:
07/23/2002
2
ZIELER, HELGE
Exec Dt:
07/28/2002
3
JIN, RONGGUAN
Exec Dt:
07/23/2002
4
KEITH, KEVIN
Exec Dt:
07/18/2002
5
COPENHAVER, GREGORY
Exec Dt:
07/11/2002
6
PREUSS, DAPHNE
Exec Dt:
07/18/2002
Assignee
1
CHROMATIN, INC.
2201 WEST CAMPBELL PARK DRIVE
CHICAGO, ILLINOIS 60612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7227057
US20050241015
11049537
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:016669/0256   Pages: 6
Recorded: 10/21/2005
Attorney Dkt #:30880/30001D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACH, JENNIFER
Exec Dt:
07/23/2002
2
ZIELER, HELGE
Exec Dt:
07/28/2002
3
JIN, RONGGUAN
Exec Dt:
07/23/2002
4
KEITH, KEVIN
Exec Dt:
07/18/2002
5
COPENHAVER, GREGORY
Exec Dt:
07/11/2002
6
PREUSS, DAPHNE
Exec Dt:
07/18/2002
Assignee
1
CHROMATIN, INC.
2201 WEST CAMPBELL PARK DRIVE
CHICAGO, ILLINOIS 60612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7226782
US20050257282
11049179
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:022146/0169   Pages: 6
Recorded: 01/23/2009
Attorney Dkt #:30880/30001F
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACH, JENNIFER
Exec Dt:
07/23/2002
2
ZIELER, HELGE
Exec Dt:
07/28/2002
3
JIN, RONGGUAN
Exec Dt:
07/23/2002
4
KEITH, KEVIN
Exec Dt:
07/18/2002
5
COPENHAVER, GREGORY
Exec Dt:
07/11/2002
6
PREUSS, DAPHNE
Exec Dt:
07/18/2002
Assignee
1
CHROMATIN, INC.
2201 WEST CAMPBELL PARK DRIVE
CHICAGO, ILLINOIS 60612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8062885
US20090209749
11981296
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:023264/0508   Pages: 6
Recorded: 09/22/2009
Attorney Dkt #:30880/30001E
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACH, JENNIFER
Exec Dt:
07/23/2002
2
ZIELER, HELGE
Exec Dt:
07/28/2002
3
JIN, RONGGUAN
Exec Dt:
07/23/2002
4
KEITH, KEVIN
Exec Dt:
07/18/2002
5
COPENHAVER, GREGORY
Exec Dt:
07/11/2002
6
PREUSS, DAPHNE
Exec Dt:
07/18/2002
Assignee
1
CHROMATIN, INC.
2201 WEST CAMPBELL PARK DRIVE
CHICAGO, ILLINOIS 60612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7989202
US20110189774
11981451
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:023761/0187   Pages: 6
Recorded: 01/11/2010
Attorney Dkt #:30880/44857
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACH, JENNIFER
Exec Dt:
07/23/2002
2
ZIELER, HELGE
Exec Dt:
07/28/2002
3
JIN, RONGGUAN
Exec Dt:
07/23/2002
4
KEITH, KEVIN
Exec Dt:
07/18/2002
5
COPENHAVER, GREGORY
Exec Dt:
07/11/2002
6
PREUSS, DAPHNE
Exec Dt:
07/18/2002
Assignee
1
CHROMATIN, INC.
2201 WEST CAMPBELL PARK DRIVE
CHICAGO, ILLINOIS 60612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100333235
12508355
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606

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