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Patent Assignment Assignor Details
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Assignor Name : JI, PENGFEI
Total Assignments: 17
Assignment: 1
Reel/Frame:028004/0850   Pages: 8
Recorded: 04/05/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2012
2
Exec Dt:
03/16/2012
3
Exec Dt:
03/20/2012
4
Exec Dt:
04/04/2012
Assignee
1
40 RUE DE LA HAIE COG
AUBERVILLIERS PARIS, FRANCE 93306
Property
 
Pat #
Pub #
Intl #
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NONE
13407119
Correspondence name and address
JERICHO B. PACHO
8 CEDAR BROOK DRIVE
CN 7500
CRANBURY, NEW JERSEY 08512
Assignment: 2
Reel/Frame:036217/0019   Pages: 6
Recorded: 07/30/2015
Attorney Dkt #:RD10014-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2013
2
Exec Dt:
05/02/2013
3
Exec Dt:
06/27/2013
4
Exec Dt:
05/02/2013
5
Exec Dt:
04/26/2013
Assignee
1
NO. 3966, JIN DU ROAD
XINZHUANG INDUSTRIAL ZONE, MINHANG DISTRICT
SHANGHAI, CHINA 201108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13817953
Correspondence name and address
MICHAEL B. FEIN
600 GRANT STREET
44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:034767/0656   Pages: 5
Recorded: 01/21/2015
Attorney Dkt #:R 12065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/26/2014
2
Exec Dt:
01/19/2015
Assignee
1
25, RUE DE CLICHY
PARIS, FRANCE F-75009
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
14413070
 
14413070
Correspondence name and address
SOLVAY USA INC
8 CEDAR BROOK DRIVE
CRANBURY, NJ 08512
Assignment: 4
Reel/Frame:037101/0651   Pages: 6
Recorded: 11/20/2015
Attorney Dkt #:R 12091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2015
2
Exec Dt:
11/20/2015
Assignees
1
25, RUE DE CLICHY
PARIS, FRANCE F-75009
2
NO. 26 XINONG ROAD
YANGLING, SHAANXI, CHINA 712100
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
14437618
 
14437618
Correspondence name and address
SOLVAY AMERICA, INC.
3737 BUFFALO SPEEDWAY
SUITE 800
HOUSTON, TX 77098
Assignment: 5
Reel/Frame:038878/0918   Pages: 12
Recorded: 06/10/2016
Attorney Dkt #:R 2013/033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2016
2
Exec Dt:
12/17/2015
3
Exec Dt:
12/17/2015
4
Exec Dt:
01/27/2016
5
Exec Dt:
01/02/2016
Assignee
1
25, RUE DE CLICHY
PARIS, FRANCE F-75009
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
14903241
 
14903241
Correspondence name and address
SOLVAY AMERICA, INC.
3737 BUFFALO SPEEDWAY
SUITE 800
HOUSTON, TX 77098
Assignment: 6
Reel/Frame:046371/0627   Pages: 5
Recorded: 07/17/2018
Attorney Dkt #:3072/6 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2016
2
Exec Dt:
12/08/2016
3
Exec Dt:
12/08/2016
Assignee
1
6030 SOUTH ELLIS
EDELSTONE 2S
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15767862
Correspondence name and address
ARLES A. TAYLOR, JR.
3015 CARRINGTON MILL BOULEVARD
SUITE 550
MORRISVILLE, NC 27560
Assignment: 7
Reel/Frame:046371/0762   Pages: 5
Recorded: 07/17/2018
Attorney Dkt #:3072/6 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2016
2
Exec Dt:
12/08/2016
3
Exec Dt:
12/08/2016
Assignee
1
6030 SOUTH ELLIS
EDELSTONE 2S
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15767862
Correspondence name and address
ARLES A. TAYLOR, JR.
3015 CARRINGTON MILL BOULEVARD
SUITE 550
MORRISVILLE, NC 27560
Assignment: 8
Reel/Frame:052945/0269   Pages: 6
Recorded: 06/15/2020
Attorney Dkt #:3072/6 PCT/US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY ADDRESS PREVIOUSLY RECORDED ON REEL 046371 FRAME 0627. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
12/08/2016
2
Exec Dt:
12/08/2016
3
Exec Dt:
12/08/2016
Assignee
1
5801 S. ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15767862
Correspondence name and address
ARLES A. TAYLOR, JR.
3015 CARRINGTON MILL BOULEVARD
SUITE 550
MORRISVILLE, NC 27560
Assignment: 9
Reel/Frame:052945/0275   Pages: 6
Recorded: 06/15/2020
Attorney Dkt #:3072/6 PCT/US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY ADDRESS PREVIOUSLY RECORDED ON REEL 046371 FRAME 0762. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
12/08/2016
2
Exec Dt:
12/08/2016
3
Exec Dt:
12/08/2016
Assignee
1
5801 S. ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15767862
Correspondence name and address
ARLES A. TAYLOR, JR.
3015 CARRINGTON MILL BOULEVARD
SUITE 550
MORRISVILLE, NC 27560
Assignment: 10
Reel/Frame:049916/0255   Pages: 6
Recorded: 07/31/2019
Attorney Dkt #:3072/9 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2018
2
Exec Dt:
02/15/2018
3
Exec Dt:
02/16/2018
4
Exec Dt:
02/15/2018
5
Exec Dt:
02/15/2018
Assignee
1
5801 S. ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16314326
Correspondence name and address
ARLES A. TAYLOR, JR.
3015 CARRINGTON MILL BOULEVARD
SUITE 550
MORRISVILLE, NC 27560
Assignment: 11
Reel/Frame:045562/0279   Pages: 8
Recorded: 04/17/2018
Attorney Dkt #:RD11002-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2018
2
Exec Dt:
04/12/2018
3
Exec Dt:
04/13/2018
4
Exec Dt:
04/12/2018
Assignee
1
40 RUE DE LA HAIE COG
AUBERVILLIERS, PARIS, FRANCE 93306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15955015
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
600 GRANT STREET-44TH FLOOR
U.S. STEEL TOWER
PITTSBURGH, PA 15219-2788
Assignment: 12
Reel/Frame:054179/0993   Pages: 4
Recorded: 10/22/2020
Attorney Dkt #:3072/15/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2020
2
Exec Dt:
02/13/2020
3
Exec Dt:
02/13/2020
Assignee
1
5801 S. ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16999818
Correspondence name and address
ARLES A. TAYLOR, JR.
3015 CARRINGTON MILL BOULEVARD
SUITE 550
MORRISVILLE, NC 27560
Assignment: 13
Reel/Frame:056180/0962   Pages: 2
Recorded: 05/07/2021
Attorney Dkt #:14030016US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/28/2021
Assignee
1
BUILDING 4, NO.1, LONGTENG ROAD, DEVELOPMENT ZONE
KUNSHAN, JIANGSU, CHINA 215300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17314301
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:060365/0589   Pages: 8
Recorded: 06/30/2022
Attorney Dkt #:R 2019/037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2022
2
Exec Dt:
06/09/2022
3
Exec Dt:
05/11/2022
Assignee
1
52 RUE DE LA HAIE COQ
AUBERVILLIERS, FRANCE 93300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17619422
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 15
Reel/Frame:066705/0908   Pages: 19
Recorded: 03/08/2024
Attorney Dkt #:BYTT22334PCTCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/11/2022
Assignee
1
ROOM 10A, NO.2 BUILDING, NO.48, ZHICHUN ROAD
HAIDIAN DISTRICT, BEIJING, CHINA 100080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18087621
Correspondence name and address
VY-AN NGUYEN
900 SW 5TH AVE
SUITE 2300
PORTLAND, OR 97204
Assignment: 16
Reel/Frame:062442/0001   Pages: 5
Recorded: 01/20/2023
Attorney Dkt #:042850.00004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/27/2022
Assignee
1
ROOM 10A, NO.2 BUILDING
NO.48, ZHICHUN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17819574
Correspondence name and address
ARENTFOX SCHIFF LLP
1717 K STREET NW
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:066169/0769   Pages: 2
Recorded: 01/18/2024
Attorney Dkt #:043533.00030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/28/2022
Assignee
1
ROOM 10A, NO. 2 BUILDING, NO. 48
ZHICHUN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18090323
Correspondence name and address
ASTUTE IP LAW GROUP
P.O. BOX 66358
1050 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20035

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