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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHEN, CHANGLIN
Total Assignments: 29
Assignment: 1
Reel/Frame:010125/0736   Pages: 2
Recorded: 07/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, CHANGLIN
Exec Dt:
06/30/1999
Assignee
1
IOWAVE, INC.
1010 WISCONSIN AVENUE, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6532253
NONE
09311059
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL F. FOGARTY
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:028658/0956   Pages: 3
Recorded: 07/27/2012
Attorney Dkt #:PI2780USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
06/19/2012
2
CHEN, CHANGLIN
Exec Dt:
06/21/2012
3
BOTES, ADRIANA L.
Exec Dt:
06/21/2012
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9334508
US20130224807
13525034
Correspondence name and address
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DE 19808
Assignment: 3
Reel/Frame:028659/0034   Pages: 3
Recorded: 07/27/2012
Attorney Dkt #:PI2785USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
06/19/2012
2
CHEN, CHANGLIN
Exec Dt:
06/21/2012
3
BOTES, ADRIANA L.
Exec Dt:
06/21/2012
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8852899
US20130210090
13524883
Correspondence name and address
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DE 19808
Assignment: 4
Reel/Frame:028697/0228   Pages: 3
Recorded: 08/01/2012
Attorney Dkt #:PI2790USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
06/19/2012
2
CHEN, CHANGLIN
Exec Dt:
06/21/2012
3
BOTES, ADRIANA L.
Exec Dt:
06/21/2012
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9663801
US20130210104
13524973
Correspondence name and address
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DE 19808
Assignment: 5
Reel/Frame:042174/0855   Pages: 6
Recorded: 04/28/2017
Attorney Dkt #:INV0029US.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
06/19/2012
2
CHEN, CHANGLIN
Exec Dt:
06/21/2012
3
BOTES, ADRIANA L.
Exec Dt:
06/21/2012
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180023097
15493431
Correspondence name and address
KATHLEEN A. TYRRELL
LICATA & TYRRELL P.C.
66 E. MAIN ST.
MARLTON, NJ 08053
Assignment: 6
Reel/Frame:029684/0629   Pages: 3
Recorded: 01/24/2013
Attorney Dkt #:PI2790USNA2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
01/23/2013
2
CHEN, CHANGLIN
Exec Dt:
01/21/2013
3
BOTES, ADRIANA L.
Exec Dt:
01/18/2013
4
CONRADIE, ALEX VAN ECK
Exec Dt:
01/18/2013
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9422578
US20130189753
13691623
Correspondence name and address
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DE 19808
Assignment: 7
Reel/Frame:039312/0672   Pages: 4
Recorded: 08/02/2016
Attorney Dkt #:INV0029USP1.D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
01/23/2013
2
BOTES, ADRIANA L.
Exec Dt:
01/18/2013
3
CONRADIE, ALEX VAN ECK
Exec Dt:
01/18/2013
4
CHEN, CHANGLIN
Exec Dt:
01/21/2013
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160355843
15211237
Correspondence name and address
KATHLEEN A. TYRRELL
LICATA & TYRRELL P.C.
66 E. MAIN ST.
MARLTON, NJ 08053
Assignment: 8
Reel/Frame:030172/0207   Pages: 3
Recorded: 04/08/2013
Attorney Dkt #:PI2780USNA CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
04/08/2013
2
CHEN, CHANGLIN
Exec Dt:
04/08/2013
3
BOTES, ADRIANA L.
Exec Dt:
04/08/2013
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9783833
US20130217081
13715826
Correspondence name and address
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DE 19808
Assignment: 9
Reel/Frame:038880/0220   Pages: 2
Recorded: 06/03/2016
Attorney Dkt #:12444.0310-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
04/08/2013
2
CHEN, CHANGLIN
Exec Dt:
04/08/2013
3
BOTES, ADRIANA L.
Exec Dt:
04/08/2013
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160289656
15084621
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 10
Reel/Frame:030764/0792   Pages: 4
Recorded: 07/10/2013
Attorney Dkt #:PI2790USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
07/08/2013
2
CHEN, CHANGLIN
Exec Dt:
07/01/2013
3
BOTES, ADRIANA LEONORA
Exec Dt:
07/01/2013
4
CONRADIE, ALEX VAN ECK
Exec Dt:
07/01/2013
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
2801 CENTERVILLE ROAD
3 LITTLE FALLS CENTRE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140219307
13916516
Correspondence name and address
FISH & RICHARDSON P.C.
601 LEXINGTON AVENUE
52ND FLOOR
NEW YORK, NY 10022
Assignment: 11
Reel/Frame:039245/0477   Pages: 4
Recorded: 07/25/2016
Attorney Dkt #:INV0029USP2.D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
07/08/2013
2
CHEN, CHANGLIN
Exec Dt:
07/01/2013
3
BOTES, ADRIANA LEONORA
Exec Dt:
07/01/2013
4
CONRADIE, ALEX VAN ECK
Exec Dt:
07/01/2013
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160355844
15213830
Correspondence name and address
KATHLEEN A. TYRRELL
LICATA & TYRRELL P.C.
66 E. MAIN ST.
MARLTON, NJ 08053
Assignment: 12
Reel/Frame:032148/0906   Pages: 3
Recorded: 02/05/2014
Attorney Dkt #:35643-0054001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
01/22/2014
2
CHEN, CHANGLIN
Exec Dt:
01/22/2014
3
BOTES, ADRIANA LEONORA
Exec Dt:
01/22/2014
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8852899
US20130210090
13524883
Correspondence name and address
MONICA M. GRAHAM
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:032140/0110   Pages: 3
Recorded: 02/04/2014
Attorney Dkt #:35643-0024001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOTES, ADRIANA LEONORA
Exec Dt:
01/30/2014
2
CONRADIE, ALEX VAN ECK
Exec Dt:
01/30/2014
3
CHEN, CHANGLIN
Exec Dt:
01/30/2014
4
PEARLMAN, PAUL S.
Exec Dt:
01/31/2014
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9617572
US20140193861
14138827
Correspondence name and address
MONICA M. GRAHAM
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 14
Reel/Frame:032148/0227   Pages: 3
Recorded: 02/05/2014
Attorney Dkt #:35643-0027001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOTES, ADRIANA LEONORA
Exec Dt:
01/30/2014
2
CONRADIE, ALEX VAN ECK
Exec Dt:
01/30/2014
3
CHEN, CHANGLIN
Exec Dt:
01/30/2014
4
PEARLMAN, PAUL S.
Exec Dt:
01/30/2014
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9738911
US20140193864
14138992
Correspondence name and address
MONICA M. GRAHAM
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 15
Reel/Frame:032148/0305   Pages: 3
Recorded: 02/05/2014
Attorney Dkt #:35643-0028001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOTES, ADRIANA LEONORA
Exec Dt:
01/30/2014
2
CONRADIE, ALEX VAN ECK
Exec Dt:
01/30/2014
3
CHEN, CHANGLIN
Exec Dt:
01/30/2014
4
PEARLMAN, PAUL S.
Exec Dt:
01/30/2014
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9920336
US20140193865
14139142
Correspondence name and address
MONICA M. GRAHAM
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 16
Reel/Frame:032148/0483   Pages: 3
Recorded: 02/05/2014
Attorney Dkt #:35643-0029001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOTES, ADRIANA LEONORA
Exec Dt:
01/30/2014
2
CONRADIE, ALEX VAN ECK
Exec Dt:
01/30/2014
3
CHEN, CHANGLIN
Exec Dt:
01/30/2014
4
PEARLMAN, PAUL S.
Exec Dt:
01/30/2014
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10196657
US20140186904
14139072
Correspondence name and address
MONICA M. GRAHAM
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 17
Reel/Frame:042870/0202   Pages: 2
Recorded: 06/29/2017
Attorney Dkt #:12444.0300-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONRADIE, ALEX VAN ECK
Exec Dt:
01/30/2014
2
BOTES, ADRIANA LEONORA
Exec Dt:
01/30/2014
3
CHEN, CHANGLIN
Exec Dt:
01/30/2014
4
PEARLMAN, PAUL S.
Exec Dt:
01/30/2014
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170369907
15638225
Correspondence name and address
FINNEGAN LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 18
Reel/Frame:044795/0786   Pages: 2
Recorded: 02/01/2018
Attorney Dkt #:12444.0293-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOTES, ADRIANA LEONORA
Exec Dt:
01/30/2014
2
CONRADIE, ALEX VAN ECK
Exec Dt:
01/30/2014
3
CHEN, CHANGLIN
Exec Dt:
01/30/2014
4
PEARLMAN, PAUL S.
Exec Dt:
01/30/2014
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180320205
15885927
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:032140/0146   Pages: 3
Recorded: 02/04/2014
Attorney Dkt #:35643-0025001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOTES, ADRIANA LEONORA
Exec Dt:
02/04/2014
2
CONRADIE, ALEX VAN ECK
Exec Dt:
02/04/2014
3
CHEN, CHANGLIN
Exec Dt:
02/04/2014
4
PEARLMAN, PAUL S.
Exec Dt:
02/04/2014
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9637764
US20140193862
14138904
Correspondence name and address
MONICA M. GRAHAM
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 20
Reel/Frame:032148/0062   Pages: 3
Recorded: 02/05/2014
Attorney Dkt #:35643-0026001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOTES, ADRIANA LEONORA
Exec Dt:
02/04/2014
2
CONRADIE, ALEX VAN ECK
Exec Dt:
02/04/2014
3
CHEN, CHANGLIN
Exec Dt:
02/04/2014
4
PEARLMAN, PAUL S.
Exec Dt:
02/04/2014
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9580731
US20140193863
14138971
Correspondence name and address
MONICA M. GRAHAM
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 21
Reel/Frame:032595/0263   Pages: 3
Recorded: 04/03/2014
Attorney Dkt #:35643-0012US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
03/14/2014
2
CHEN, CHANGLIN
Exec Dt:
03/14/2014
3
BOTES, ADRIANA LEONORA
Exec Dt:
03/14/2014
4
CONRADIE, ALEX VAN ECK
Exec Dt:
03/14/2014
5
HERZOG, BENJAMIN D.
Exec Dt:
03/14/2014
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
2801 CENTERVILLE ROAD
THREE LITTLE FALLS CENTRE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9650653
US20140242655
14130117
Correspondence name and address
MONICA M. GRAHAM
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 22
Reel/Frame:045052/0371   Pages: 2
Recorded: 02/27/2018
Attorney Dkt #:12444.0294-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
03/14/2014
2
CHEN, CHANGLIN
Exec Dt:
03/14/2014
3
BOTES, ADRIANA L.
Exec Dt:
03/14/2014
4
CONRADIE, ALEX VAN ECK
Exec Dt:
03/14/2014
5
HERZOG, BENJAMIN D.
Exec Dt:
03/14/2014
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
2801 CENTERVILLE ROAD
THREE LITTLE FALLS CENTRE
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577634
US20170298396
15462975
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 23
Reel/Frame:034465/0089   Pages: 3
Recorded: 12/10/2014
Attorney Dkt #:35643-0012US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
12/08/2014
2
CHEN, CHANGLIN
Exec Dt:
12/05/2014
3
BOTES, ADRIANA LEONORA
Exec Dt:
12/05/2014
4
CONRADIE, ALEX VAN ECK
Exec Dt:
12/05/2014
5
HERZOG, BENJAMIN D.
Exec Dt:
12/08/2014
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10689673
US20150337275
14367484
Correspondence name and address
MONICA MCCORMICK GRAHAM
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 24
Reel/Frame:035467/0838   Pages: 5
Recorded: 04/22/2015
Attorney Dkt #:PI2765USPCT10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARLMAN, PAUL S.
Exec Dt:
04/16/2015
2
CHEN, CHANGLIN
Exec Dt:
04/13/2015
3
BOTES, ADRIANA LEONORA
Exec Dt:
04/13/2015
4
CONRADIE, ALEX VAN ECK
Exec Dt:
04/15/2015
5
HERZOG, BEJAMIN DAVID
Exec Dt:
04/15/2015
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10196657
US20140186904
14139072
Correspondence name and address
INVISTA NORTH AMERICA S.A.R.L.
2801 CENTERVILLE ROAD
WILMINGTON, DE 19808
Assignment: 25
Reel/Frame:040214/0109   Pages: 6
Recorded: 11/03/2016
Attorney Dkt #:00199.0008.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YAN
Exec Dt:
10/26/2016
2
CHEN, YIZHENG
Exec Dt:
10/26/2016
3
LU, ZHENGANG
Exec Dt:
10/26/2016
4
ZHANG, GUOXIN
Exec Dt:
10/26/2016
5
YU, ZHIHAO
Exec Dt:
10/26/2016
6
YU, QINGXU
Exec Dt:
10/26/2016
7
GAO, QIANG
Exec Dt:
10/26/2016
8
CHEN, CHANGLIN
Exec Dt:
10/26/2016
9
ZHANG, ZHENGPING
Exec Dt:
10/26/2016
10
SHANG, DONG
Exec Dt:
10/26/2016
11
LU, ZHAOHUI
Exec Dt:
10/26/2016
Assignee
1
SUZHOU HONGKAI SENSOR TECHNOLOGY CO.,LTD
ROOM 401, BUILDING 21, ASCENDAS INNOVATION PARK, NO.388 XINPING STREET, SIP
SUZHOU, CHINA 215123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10156442
US20170219343
15342461
Correspondence name and address
ANOVA LAW GROUP, PLLC
21351 GENTRY DRIVE, SUITE 150
STERLING, VA 20166
Assignment: 26
Reel/Frame:040215/0214   Pages: 6
Recorded: 11/03/2016
Attorney Dkt #:00199.0009.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YAN
Exec Dt:
10/26/2016
2
CHEN, YIZHENG
Exec Dt:
10/26/2016
3
YUAN, YONG
Exec Dt:
10/26/2016
4
GAO, QIANG
Exec Dt:
10/26/2016
5
LIU, XIAN
Exec Dt:
10/26/2016
6
YU, QINGXU
Exec Dt:
10/26/2016
7
CHEN, CHANGLIN
Exec Dt:
10/26/2016
8
ZHANG, ZHENGPING
Exec Dt:
10/26/2016
9
LI, HUA
Exec Dt:
10/26/2016
10
JING, XIUYAN
Exec Dt:
10/26/2016
11
YI, CHUANBAO
Exec Dt:
10/26/2016
Assignee
1
SUZHOU HONGKAI SENSOR TECHNOLOGY CO.,LTD
ROOM 401, BUILDING 21, ASCENDAS INNOVATION PARK, NO.388 XINPING STREET, SIP
SUZHOU, CHINA 215123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10145668
US20170219333
15342610
Correspondence name and address
ANOVA LAW GROUP, PLLC
21351 GENTRY DRIVE, SUITE 150
STERLING, VA 20166
Assignment: 27
Reel/Frame:049489/0266   Pages: 7
Recorded: 06/17/2019
Attorney Dkt #:10546-024US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHANGLIN
Exec Dt:
06/06/2019
2
ZHU, XIAODONG
Exec Dt:
06/06/2019
3
HAN, BING
Exec Dt:
06/06/2019
4
XIAO, CHENGCHAO
Exec Dt:
06/06/2019
Assignee
1
ZHANGJIAGANG GLORY CHEMICAL INDUSTRY CO., LTD.
NO. 95 TIANBA ROAD, YANGZIJIANG RIVER INTERNATIONAL CHEMICAL INDUSTRIAL PARK
ZHANGJIAGANG CITY, SUZHOU CITY
JIANGSU PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10752568
NONE
16443213
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 28
Reel/Frame:051451/0647   Pages: 8
Recorded: 01/08/2020
Attorney Dkt #:12444.0626-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOSTER, ALEXANDER BRETT
Exec Dt:
07/23/2018
2
CHEN, CHANGLIN
Exec Dt:
12/20/2019
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
2711 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11268110
US20200277634
16656816
Correspondence name and address
INVISTA/FINNEGAN
901 NEW YORK AVE, NW
WASHINGTON, DC 20001
Assignment: 29
Reel/Frame:052486/0283   Pages: 4
Recorded: 04/24/2020
Attorney Dkt #:0121/0124PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHANGLIN
Exec Dt:
03/20/2020
2
CHAI, ZHONGHUA
Exec Dt:
03/20/2020
3
SHEN, LEI
Exec Dt:
03/20/2020
Assignee
1
HANGZHOU DONGCHENG ELECTRONIC CO.,LTD.
NO. 68 KEYE ROAD, JIANGGAN DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11685601
US20210094760
16757259
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033

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