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Patent Assignment Assignor Details
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Assignor Name : ZHANG, YANCHENG
Total Assignments: 6
Assignment: 1
Reel/Frame:040120/0308   Pages: 6
Recorded: 10/25/2016
Attorney Dkt #:0073605-000290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAHN, CHRISTOPHER D.
Exec Dt:
12/19/2014
2
BAKIS, CHARLES E.
Exec Dt:
12/19/2014
3
HICKNER, MICHAEL
Exec Dt:
12/19/2014
4
ZHANG, YANCHENG
Exec Dt:
12/19/2014
Assignee
1
THE PENN STATE RESEARCH FOUNDATION
304 OLD MAIN
UNIVERSITY PARK, PENNSYLVANIA 16802-1504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10439248
US20160351939
15111602
Correspondence name and address
DUANE A. STEWART III
ONE OXFORD CENTRE
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:041811/0214   Pages: 11
Recorded: 03/31/2017
Attorney Dkt #:4386-1606411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EISSLER, ELGIN E.
Exec Dt:
02/27/2017
2
XU, WEN-QING
Exec Dt:
02/27/2017
3
LI, XIAOMING
Exec Dt:
02/27/2017
4
ZHANG, YANCHENG
Exec Dt:
02/27/2017
5
PATKAR, SHAILESH
Exec Dt:
02/27/2017
6
BARBAROSSA, GIOVANNI
Exec Dt:
03/02/2017
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10734638
US20170301914
15434655
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:047313/0342   Pages: 10
Recorded: 10/25/2018
Attorney Dkt #:4386-1806697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EISSLER, ELGIN E.
Exec Dt:
02/27/2017
2
XU, WEN-QING
Exec Dt:
02/27/2017
3
LI, XIAOMING
Exec Dt:
02/27/2017
4
ZHANG, YANCHENG
Exec Dt:
02/27/2017
5
PATKAR, SHAILESH
Exec Dt:
02/27/2017
6
BARBAROSSA, GIOVANNI
Exec Dt:
03/02/2017
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11482698
US20190058187
16170747
Correspondence name and address
THE WEBB LAW FIRM / II-VI
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:060952/0172   Pages: 10
Recorded: 08/31/2022
Attorney Dkt #:150287-04259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EISSLER, ELGIN E
Exec Dt:
02/27/2017
2
XU, WEN-QING
Exec Dt:
02/27/2017
3
LI, XIAOMING
Exec Dt:
02/27/2017
4
ZHANG, YANCHENG
Exec Dt:
02/27/2017
5
PATKAR, SHAILESH
Exec Dt:
02/27/2017
6
BARBAROSSA, GIOVANNI
Exec Dt:
02/27/2017
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220407049
17823647
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 5
Reel/Frame:046724/0360   Pages: 5
Recorded: 08/28/2018
Attorney Dkt #:P00003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATKAR, SHAILESH
Exec Dt:
08/22/2018
2
ZHANG, YANCHENG
Exec Dt:
08/22/2018
3
BARBAROSSA, GIOVANNI
Exec Dt:
08/28/2018
4
XU, WEN-QING
Exec Dt:
08/22/2018
5
KOEPPEN, CHRISTOPHER
Exec Dt:
08/24/2018
6
EISSLER, ELGIN
Exec Dt:
08/22/2018
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET
SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200070665
16114516
Correspondence name and address
WENDY W. KOBA II-VI INCORPORATED
PO BOX 556
SPRINGTOWN, PA 18081
Assignment: 6
Reel/Frame:059959/0976   Pages: 14
Recorded: 05/19/2022
Attorney Dkt #:150287-00325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EISSLER, ELGIN E
Exec Dt:
06/07/2021
2
XU, WEN-QING
Exec Dt:
05/19/2022
3
ZHANG, YANCHENG
Exec Dt:
08/21/2021
4
LI, XIAOMING
Exec Dt:
05/13/2022
5
PATKAR, SHAILESH
Exec Dt:
02/08/2022
6
BARBAROSSA, GIOVANNI
Exec Dt:
05/06/2021
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11515518
US20200303725
16898900
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403

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