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Patent Assignment Assignor Details
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Assignor Name : LI, ZHIJIANG
Total Assignments: 16
Assignment: 1
Reel/Frame:015775/0951   Pages: 4
Recorded: 09/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZHIJIANG
Exec Dt:
08/31/2004
2
FOKEMA, MARK D.
Exec Dt:
08/31/2004
3
RHINE, WENDELL E.
Exec Dt:
08/31/2004
Assignee
1
ASPEN PRODUCTS GROUP, INC.
186 CEDAR HILL STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7332003
NONE
10932974
Correspondence name and address
MINTZ, LEVIN, COHN, FERRIS
GLOVSKY AND POPEO, P.C.
ROBERT J. SAYRE, ESQ.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 2
Reel/Frame:040132/0604   Pages: 5
Recorded: 10/26/2016
Attorney Dkt #:10585.0092-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POLLICA, DARRYL
Exec Dt:
06/07/2013
2
BLANCHET, SCOTT
Exec Dt:
06/07/2013
3
LI, ZHIJIANG
Exec Dt:
06/10/2013
Assignee
1
NUVERA FUEL CELLS, INC.
129 CONCORD ROAD
BUILDING 1
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9531024
US20140030615
13946537
Correspondence name and address
FINNEGAN HENDERSON LLP
901 NEW YORK AVENUE NW
ATTN: PATENT DEPARTMENT
WASHINGTON, DC 20001-4413
Assignment: 3
Reel/Frame:040353/0335   Pages: 5
Recorded: 11/17/2016
Attorney Dkt #:10585.0092-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POLLICA, DARRYL
Exec Dt:
06/07/2013
2
BLANCHET, SCOTT
Exec Dt:
06/07/2013
3
LI, ZHIJIANG
Exec Dt:
06/10/2013
Assignee
1
NUVERA FUEL CELLS, INC.
129 CONCORD ROAD
BUILDING 1
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10103395
US20170069921
15353818
Correspondence name and address
FINNEGAN HENDERSON LLP
901 NEW YORK AVENUE NW
ATTN: PATENT DEPARTMENT
WASHINGTON, DC 20001-4413
Assignment: 4
Reel/Frame:046892/0403   Pages: 5
Recorded: 09/17/2018
Attorney Dkt #:10585.0092-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POLLICA, DARRYL
Exec Dt:
06/07/2013
2
BLANCHET, SCOTT
Exec Dt:
06/07/2013
3
LI, ZHIJIANG
Exec Dt:
06/10/2013
Assignee
1
NUVERA FUEL CELLS, INC.
129 CONCORD ROAD
BUILDING 1
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190013532
16132834
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUN
2 SEAPORT LANE
6TH FLOOR
BOSTON, MA 02210
Assignment: 5
Reel/Frame:045867/0841   Pages: 8
Recorded: 05/22/2018
Attorney Dkt #:10585.0120-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZHIJIANG
Exec Dt:
09/01/2015
2
VANZANDT, KYLE
Exec Dt:
10/15/2015
3
BLANCHET, SCOTT
Exec Dt:
09/01/2015
Assignee
1
NUVERA FUEL CELLS, INC.
129 CONCORD ROAD
BUILDING 1
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10179306
US20160059184
14839034
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 6
Reel/Frame:039137/0087   Pages: 5
Recorded: 07/12/2016
Attorney Dkt #:10585.0122-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZHIJIANG
Exec Dt:
06/29/2016
2
VANZANDT, KYLE
Exec Dt:
06/29/2016
Assignee
1
NUVERA FUEL CELLS, LLC
129 CONCORD ROAD
BUILDING 1
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10201775
US20170014748
15208255
Correspondence name and address
DAVID R. LEFEBVRE
FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001-4413
Assignment: 7
Reel/Frame:039184/0926   Pages: 4
Recorded: 07/19/2016
Attorney Dkt #:10585.0121-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZHIJIANG
Exec Dt:
06/29/2016
2
BEHNAM, MOHSEN
Exec Dt:
06/29/2016
3
GAFFURI, PAUL
Exec Dt:
06/28/2016
4
MCGINTY, JORDAN
Exec Dt:
06/28/2016
Assignee
1
NUVERA FUEL CELLS, LLC
129 CONCORD ROAD
BUILDING 1
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10197269
US20170030581
15213527
Correspondence name and address
FINNEGAN HENDERSON LLP
901 NEW YORK AVENUE NW
ATTN: PATENT DEPARTMENT
WASHINGTON, DC 20001-4413
Assignment: 8
Reel/Frame:039217/0357   Pages: 3
Recorded: 07/22/2016
Attorney Dkt #:10585.6091 & 0124-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLANCHET, SCOTT
Exec Dt:
06/29/2016
2
LI, ZHIJIANG
Exec Dt:
06/29/2016
Assignee
1
NUVERA FUEL CELLS, LLC
129 CONCORD ROAD
BUILDING 1
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10549250
US20170021324
15216734
Correspondence name and address
FINNEGAN HENDERSON LLP
901 NEW YORK AVENUE NW
ATTN: PATENT DEPARTMENT
WASHINGTON, DC 20001-4413
Assignment: 9
Reel/Frame:050052/0411   Pages: 12
Recorded: 08/14/2019
Attorney Dkt #:170405PCTUS/BMS159014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CHENXI, DR.
Exec Dt:
05/12/2017
2
CHEN, ZHAN (JAMES)
Exec Dt:
06/05/2017
3
LI, ZHIJIANG
Exec Dt:
05/19/2017
4
WU, FEI
Exec Dt:
05/15/2017
5
ZHAO, HUI
Exec Dt:
05/15/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10442905
US20190127538
15539415
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 10
Reel/Frame:046967/0013   Pages: 6
Recorded: 09/25/2018
Attorney Dkt #:180274PCTUS/COV169016PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JAMES
Exec Dt:
07/30/2018
2
LI, ZHIJIANG
Exec Dt:
07/26/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11027503
US20200269523
16063086
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 11
Reel/Frame:046785/0874   Pages: 8
Recorded: 09/05/2018
Attorney Dkt #:180260PCTUS/COV169018PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, LILY
Exec Dt:
07/31/2018
2
CHEN, JAMES
Exec Dt:
07/30/2018
3
LI, ZHIJIANG
Exec Dt:
07/30/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11292215
US20180361687
16060757
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 12
Reel/Frame:051066/0635   Pages: 20
Recorded: 11/20/2019
Attorney Dkt #:190674PCTUS/2017P30077WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, YONGMING
Exec Dt:
09/27/2019
2
LI, ZHIJIANG
Exec Dt:
09/27/2019
3
CHEN, JAMES
Exec Dt:
09/27/2019
4
ZHANG, CHENXI
Exec Dt:
10/25/2019
5
SUN, GUOBIN
Exec Dt:
09/27/2019
6
ZHANG, HUI
Exec Dt:
09/27/2019
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200215770
16615274
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 13
Reel/Frame:057760/0964   Pages: 4
Recorded: 10/12/2021
Attorney Dkt #:2019P30008WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZHIJIANG
Exec Dt:
05/06/2021
2
GU, YONGMING
Exec Dt:
05/06/2021
3
SUN, GUOBIN
Exec Dt:
05/10/2021
4
ZHANG, HUI
Exec Dt:
05/06/2021
Assignee
1
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220185940
17603034
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 14
Reel/Frame:057499/0809   Pages: 8
Recorded: 09/16/2021
Attorney Dkt #:2018P30141WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZHIJIANG
Exec Dt:
05/12/2021
2
GU, YONGMING
Exec Dt:
05/12/2021
3
SUN, GUOBIN
Exec Dt:
05/11/2021
4
ZHANG, HUI
Exec Dt:
05/11/2021
5
KUBE, CHRISTIAN
Exec Dt:
05/03/2021
Assignee
1
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220184901
17439878
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 15
Reel/Frame:058592/0376   Pages: 8
Recorded: 01/10/2022
Attorney Dkt #:210417PCTUS/2018P30151WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DI
Exec Dt:
08/17/2021
2
LI, ZHIJIANG
Exec Dt:
09/10/2021
3
GU, YONGMING
Exec Dt:
08/27/2021
4
ZHENG, IAN
Exec Dt:
08/27/2021
5
SUN, GUOBIN
Exec Dt:
09/01/2021
Assignee
1
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220332059
17625549
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 16
Reel/Frame:062798/0837   Pages: 3
Recorded: 02/24/2023
Attorney Dkt #:230010PCTUS/2020P30162WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, YONGMING
Exec Dt:
11/04/2022
2
LI, ZHIJIANG
Exec Dt:
11/03/2022
3
WU, FRANK
Exec Dt:
10/26/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230356483
18023188
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
PITTSBURGH, PA 15222-2613

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