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Patent Assignment Assignor Details
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Assignor Name : WANG, ZHIXIAN
Total Assignments: 10
Assignment: 1
Reel/Frame:012409/0678   Pages: 3
Recorded: 12/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2001
2
Exec Dt:
11/01/2001
3
Exec Dt:
10/31/2001
Assignee
1
47 WIGGINS AVENUE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09945652
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE LLP
CHRISTOPHER W. RAIMUND
1200 NINETEENTH STREET, N.W.
WASHINGTON, D.C. 20036-2412
Assignment: 2
Reel/Frame:017644/0697   Pages: 5
Recorded: 03/06/2006
Attorney Dkt #:70013.0261USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2006
2
Exec Dt:
02/28/2006
3
Exec Dt:
03/01/2006
4
Exec Dt:
02/28/2006
Assignee
1
500 OLD CONNECTICUT PATH
FRAMINGHAM, MASSACHUSETTS 01701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11221895
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 3
Reel/Frame:027222/0831   Pages: 17
Recorded: 11/14/2011
Attorney Dkt #:LT00010 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2011
2
Exec Dt:
12/23/2010
3
Exec Dt:
09/30/2011
4
Exec Dt:
10/19/2011
5
Exec Dt:
11/01/2011
Assignee
1
5791 VAN ALLEN WAY
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13254154
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5791 VAN ALLEN WAY
CARLSBAD, CA 92008
Assignment: 4
Reel/Frame:030185/0451   Pages: 6
Recorded: 04/10/2013
Attorney Dkt #:LT00021US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2013
2
Exec Dt:
02/25/2013
3
Exec Dt:
03/27/2013
Assignee
1
5781 VAN ALLEN WAY
C/O IP DOCKETING
CARLSBAD, CALIFORNIA 92008
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
13808922
 
13808922
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5781 VAN ALLEN WAY
C/O IP DOCKETING
CARLSBAD, CA 92008
Assignment: 5
Reel/Frame:046903/0604   Pages: 6
Recorded: 09/18/2018
Attorney Dkt #:LT00021USDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2013
2
Exec Dt:
02/25/2013
3
Exec Dt:
02/25/2013
Assignee
1
5823 NEWTON DRIVE
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16017824
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5823 NEWTON DRIVE
ATTN: IP DEPARTMENT
CARLSBAD, CA 92008
Assignment: 6
Reel/Frame:032291/0387   Pages: 11
Recorded: 02/25/2014
Attorney Dkt #:LT00500US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2014
2
Exec Dt:
01/21/2014
3
Exec Dt:
01/21/2014
Assignee
1
5791 VAN ALLEN WAY
ATTN: IP DEPARTMENT
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14114975
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5791 VAN ALLEN WAY
ATTN: IP DEPARTMENT
CARLSBAD, CA 92008
Assignment: 7
Reel/Frame:044705/0919   Pages: 11
Recorded: 01/23/2018
Attorney Dkt #:LT00500USDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2014
2
Exec Dt:
01/21/2014
3
Exec Dt:
01/21/2014
Assignee
1
5823 NEWTON DRIVE
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15436491
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION ATTN: IP D
5823 NEWTON DRIVE
CARLSBAD, CA 92008
Assignment: 8
Reel/Frame:050005/0283   Pages: 7
Recorded: 08/08/2019
Attorney Dkt #:LT00500USCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2014
2
Exec Dt:
01/21/2014
3
Exec Dt:
01/21/2014
Assignee
1
5823 NEWTON DRIVE
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16510531
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5823 NEWTON DRIVE
ATTN: IP DEPARTMENT
CARLSBAD, CA 92008
Assignment: 9
Reel/Frame:058502/0494   Pages: 7
Recorded: 12/29/2021
Attorney Dkt #:LT00500USCON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2014
2
Exec Dt:
01/21/2014
3
Exec Dt:
01/21/2014
Assignee
1
5823 NEWTON DRIVE
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17380396
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5823 NEWTON DRIVE
CARLSBAD, CA 92008
Assignment: 10
Reel/Frame:052396/0044   Pages: 12
Recorded: 04/14/2020
Attorney Dkt #:128612-002UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2020
2
Exec Dt:
02/17/2020
3
Exec Dt:
02/17/2020
4
Exec Dt:
02/17/2020
5
Exec Dt:
02/17/2020
Assignees
1
NO.1011 WUHUAN RD
DONGXIHU DISTRICT, WUHAN, HUBEI, CHINA 430040
2
NO.10 JIUXIANQIAO RD.
CHAOYANG DISTRICT, BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16847025
Correspondence name and address
PROCOPIO CORY HARGREAVES & SAVITCH LLP
525 B STREET
SAN DIEGO, CA 92101

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