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Patent Assignment Assignor Details
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Assignor Name : CHEN, XUCAI
Total Assignments: 13
Assignment: 1
Reel/Frame:014789/0892   Pages: 3
Recorded: 12/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWARZ, KARL Q.
Exec Dt:
11/11/2003
2
CHEN, XUCAI
Exec Dt:
11/11/2003
Assignee
1
ROCHESTER, UNIVERSITY OF
601 ELMWOOD AVENUE, BOX 706
ROCHESTER, NEW YORK 14642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040073117
10250461
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
JAMES W. HILL, M.D.
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 2
Reel/Frame:024059/0365   Pages: 4
Recorded: 03/10/2010
Attorney Dkt #:UPITT-16610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JIANJUN
Exec Dt:
03/05/2010
2
VILLANUEVA, FLORDELIZA
Exec Dt:
03/05/2010
3
CHEN, XUCAI
Exec Dt:
03/05/2010
4
FISHER, ANDREW
Exec Dt:
03/05/2010
5
WAGNER, WILLIAM RICHARD
Exec Dt:
03/05/2010
Assignee
1
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8940277
US20100158815
12613400
Correspondence name and address
MEDLEN & CARROLL, LLP
101 HOWARD STREET, SUITE 350
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:025973/0709   Pages: 9
Recorded: 03/17/2011
Attorney Dkt #:UPITT-16908
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMA, CATALIN
Exec Dt:
01/28/2011
2
VILLANUEVA, FLORDELIZA
Exec Dt:
02/02/2011
3
WAGNER, WILLIAM RICHARD
Exec Dt:
02/01/2011
4
LEE, JOON S.
Exec Dt:
02/01/2011
5
WANG, JIANJUN
Exec Dt:
02/04/2011
6
CHEN, XUCAI
Exec Dt:
02/04/2011
7
FISHER, ANDREW
Exec Dt:
02/04/2011
Assignee
1
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8460269
US20110208113
12880807
Correspondence name and address
PETER G. CARROLL
101 HOWARD STREET
SUITE 350
SAN FRANCISCO, CA 94105
Assignment: 4
Reel/Frame:029367/0352   Pages: 4
Recorded: 11/28/2012
Attorney Dkt #:8123-87839-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XUCAI
Exec Dt:
11/27/2012
2
YU, FRANCOIS TH
Exec Dt:
11/27/2012
3
VILLANUEVA, FLORDELIZA S.
Exec Dt:
11/27/2012
Assignee
1
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9603582
NONE
14241051
Correspondence name and address
DEAKIN LAUER, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204-2988
Assignment: 5
Reel/Frame:032383/0907   Pages: 5
Recorded: 03/07/2014
Attorney Dkt #:8123-87839-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XUCAI
Exec Dt:
11/27/2012
2
YU, FRANCOIS TH
Exec Dt:
11/27/2012
3
VILLANUEVA, FLORDELIZA S.
Exec Dt:
11/27/2012
Assignee
1
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9603582
US20140236005
14241051
Correspondence name and address
DEAKIN LAUER, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET
SUITE 1600
PORTLAND, OR 97204
Assignment: 6
Reel/Frame:046654/0642   Pages: 5
Recorded: 08/21/2018
Attorney Dkt #:8123-87839-04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XUCAI
Exec Dt:
11/27/2012
2
YU, FRANCOIS TH
Exec Dt:
11/27/2012
3
VILLANUEVA, FLORDELIZA S.
Exec Dt:
11/27/2012
Assignee
1
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
1ST FLOOR GARDNER STEEL CONFERENCE CENTER
130 THACKERAY AVENUE
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10085721
US20170156699
15432873
Correspondence name and address
DEAKIN T. LAUER, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 7
Reel/Frame:031355/0787   Pages: 6
Recorded: 10/07/2013
Attorney Dkt #:8123-89257-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XUCAI
Exec Dt:
10/02/2013
2
WANG, JIANJUN
Exec Dt:
10/02/2013
3
PARCELLA, JOHN J.
Exec Dt:
10/02/2013
4
VILLANUEVA, FLORDELIZA S.
Exec Dt:
10/02/2013
Assignee
1
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10413278
NONE
14409409
Correspondence name and address
DEAKIN LAUER, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 8
Reel/Frame:034556/0137   Pages: 6
Recorded: 12/19/2014
Attorney Dkt #:8123-89257-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XUCAI
Exec Dt:
10/02/2013
2
WANG, JIANJUN
Exec Dt:
10/02/2013
3
VILLANUEVA, FLORDELIZA S.
Exec Dt:
10/02/2013
4
PACELLA, JOHN J.
Exec Dt:
10/02/2013
Assignee
1
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10413278
US20150141817
14409409
Correspondence name and address
DEAKIN LAUER, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET
SUITE 1600
PORTLAND, OR 97204
Assignment: 9
Reel/Frame:041768/0726   Pages: 5
Recorded: 03/28/2017
Attorney Dkt #:UPITT-18288
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILLANUEVA, FLORDELIZA
Exec Dt:
03/23/2017
2
CHEN, XUCAI
Exec Dt:
03/23/2017
3
QIN, BIN
Exec Dt:
03/25/2017
Assignee
1
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160361443
15179138
Correspondence name and address
MEDLEN AND CARROLL, LLP
1440 BROADWAY, SUITE 1010
OAKLAND, CA 94612
Assignment: 10
Reel/Frame:052025/0828   Pages: 6
Recorded: 03/05/2020
Attorney Dkt #:8123-99556-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XUCAI
Exec Dt:
12/13/2018
2
BIN, QIN
Exec Dt:
12/21/2018
3
VILLANUEVA, FLORDELIZA
Exec Dt:
12/13/2018
Assignee
1
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
1ST FLOOR GARDNER STEEL CONFERENCE CENTER
130 THACKERAY AVENUE
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11793983
US20200282196
16644482
Correspondence name and address
DEAKIN LAUER, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 11
Reel/Frame:062907/0739   Pages: 7
Recorded: 03/07/2023
Attorney Dkt #:8123-102320-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PACELLA, JOHN J.
Exec Dt:
05/20/2019
2
CHEN, XUCAI
Exec Dt:
05/06/2019
3
YU, FRANCOIS TCHI HO
Exec Dt:
06/05/2019
4
RAMASAMY, THIRUGANESH
Exec Dt:
05/20/2019
Assignee
1
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
130 THACKERAY AVE.
1ST FLOOR GARDNER STEEL CONFERENCE CENTER
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11793863
US20200338172
16858383
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 SW SALMON ST., SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 12
Reel/Frame:060535/0294   Pages: 4
Recorded: 07/18/2022
Attorney Dkt #:UPITT-20052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILLANUEVA, FLORDELIZA
Exec Dt:
05/18/2022
2
CHEN, XUCAI
Exec Dt:
05/05/2022
Assignee
1
UNIVERSITY OF MASSACHUSETTS
ONE BEACON STREET, 31ST FLOOR
BOSTON, MASSACHUSETTS 02108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220401574
17773974
Correspondence name and address
MEDLEN AND CARROLL, LLP
12 GEARY STREET, SUITE 206
SAN FRANCISCO, CA 94108
Assignment: 13
Reel/Frame:064013/0589   Pages: 5
Recorded: 05/05/2023
Attorney Dkt #:UPITT-20052
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME AND ADDRESS PREVIOUSLY RECORDED ON REEL 060535 FRAME 0294. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
VILLANUEVA, FLORDELIZA
Exec Dt:
05/18/2022
2
CHEN, XUCAI
Exec Dt:
05/05/2022
Assignee
1
UNIVERSITY OF PITTSBURGH-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
200 GARDNER STEEL CONFERENCE CENTER
THACKERAY AND O'HARA STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220401574
17773974
Correspondence name and address
MEDLEN AND CARROLL, LLP
100 GRANDVIEW RD, SUITE 403
BRAINTREE, MA 02184

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