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Patent Assignment Assignor Details
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Assignor Name : XU, WEN-QING
Total Assignments: 45
Assignment: 1
Reel/Frame:007221/0130   Pages: 5
Recorded: 11/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O'YOUNG, CHI-LIN
Exec Dt:
10/19/1994
2
SAWICKI, ROBERT ALAN
Exec Dt:
10/19/1994
3
YIN, YUAN-GEN
Exec Dt:
10/20/1994
4
XU, WEN-QING
Exec Dt:
10/25/1994
5
SUIB, STEVEN LAWRENCE
Exec Dt:
10/20/1994
Assignee
1
TEXACO DEVELOPMENT CORPORATION
2000 WESTCHESTER AVENUE
WHITE PLAINS, NEW YORK 10650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5597944
NONE
08335317
Correspondence name and address
PETER G. DILWORTH
DILWORTH & BARRESE
333 EARLE OVINGTON BLVD.
UNIONDALE, NY 11553
Assignment: 2
Reel/Frame:007337/0760   Pages: 6
Recorded: 02/02/1995
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE ON REEL 7221 FRAME 0130
Assignors
1
O'YOUNG, CHI-LIN
Exec Dt:
10/19/1994
2
SAWICKI, ROBERT ALAN
Exec Dt:
10/19/1994
3
YIN, YUAN-GEN
Exec Dt:
10/20/1994
4
XU, WEN-QING
Exec Dt:
10/25/1994
5
SUIB, STEVEN LAWRENCE
Exec Dt:
10/20/1994
Assignee
1
TEXACO INC.
2000 WESTCHESTER AVENUE
WHITE PLAINS, NEW YORK 10650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5597944
NONE
08335317
Correspondence name and address
DILWORTH & BARRESE
PETER G. DILWORTH
333 EARLE OVINGTON BLVD.
UNIONDALE, NY 11553
Assignment: 3
Reel/Frame:010325/0557   Pages: 3
Recorded: 10/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
10/07/1999
2
FREEMAN, GARY M.
Exec Dt:
10/07/1999
Assignee
1
J.M. HUBER CORPORATION
333 THORNALL STREET
EDISON, NEW JERSEY 08837
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6413308
NONE
09419665
Correspondence name and address
J.M. HUBER CORPORATION
CARLOS NIEVES, ESQ.
333 THORNALL STREET
EDISON, NEW JERSEY 08837-2220
Assignment: 4
Reel/Frame:036184/0094   Pages: 9
Recorded: 07/27/2015
Attorney Dkt #:4386-147696
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
07/21/2015
2
EISSLER, ELGIN E.
Exec Dt:
07/21/2015
3
LIU, CHAO
Exec Dt:
07/21/2015
4
TANNER, CHARLES D.
Exec Dt:
07/21/2015
5
KRAISINGER, CHARLES J.
Exec Dt:
07/21/2015
6
AGHAJANIAN, MICHAEL
Exec Dt:
07/10/2015
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9469918
US20150218694
14600592
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:036408/0596   Pages: 9
Recorded: 08/25/2015
Attorney Dkt #:4386-153318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
08/13/2015
2
LIU, CHAO
Exec Dt:
08/13/2015
3
KRAISINGER, CHARLES J.
Exec Dt:
08/13/2015
4
TANNER, CHARLES D.
Exec Dt:
08/13/2015
5
CURRIER, IAN
Exec Dt:
08/13/2015
6
SABENS, DAVID
Exec Dt:
08/13/2015
7
EISSLER, ELGIN E.
Exec Dt:
08/13/2015
8
ANDERSON, THOMAS E.
Exec Dt:
08/13/2015
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10373725
US20160130725
14817704
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., STE 1200
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:049664/0145   Pages: 8
Recorded: 07/03/2019
Attorney Dkt #:4386-1902555
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
08/13/2015
2
LIU, CHAO
Exec Dt:
08/13/2015
3
KRAISINGER, CHARLES J.
Exec Dt:
08/13/2015
4
TANNER, CHARLES D.
Exec Dt:
08/13/2015
5
CURRIER, IAN
Exec Dt:
08/13/2015
6
SABENS, DAVID
Exec Dt:
08/13/2015
7
EISSLER, ELGIN E.
Exec Dt:
08/13/2015
8
ANDERSON, THOMAS E.
Exec Dt:
08/13/2015
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10910127
US20190326030
16502590
Correspondence name and address
THE WEBB LAW FIRM / II-VI
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:037633/0968   Pages: 10
Recorded: 02/01/2016
Attorney Dkt #:4386-1511210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
01/29/2016
2
LIU, CHAO
Exec Dt:
01/28/2016
3
BARBAROSSA, GIOVANNI
Exec Dt:
02/01/2016
4
EISSLER, ELGIN E.
Exec Dt:
02/01/2016
5
ANDERSON, THOMAS E.
Exec Dt:
01/29/2016
6
KRAISINGER, CHARLES J.
Exec Dt:
01/28/2016
7
LICHTENSTEIN, NORBERT
Exec Dt:
01/28/2016
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9812375
US20160233142
15011805
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:037868/0459   Pages: 7
Recorded: 03/02/2016
Attorney Dkt #:4386-1511145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SABENS, DAVID
Exec Dt:
02/18/2016
2
LIU, CHAO
Exec Dt:
02/18/2016
3
TANNER, CHARLES D.
Exec Dt:
02/18/2016
4
XU, WEN-QING
Exec Dt:
02/18/2016
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160177441
14966085
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CTR, 420 FT DUQUESNE BLVD
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:037815/0669   Pages: 4
Recorded: 02/24/2016
Attorney Dkt #:LS 001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EISSLER, ELGIN
Exec Dt:
02/23/2016
2
HERRIT, GARY
Exec Dt:
02/24/2016
3
RUMMEL, STEPHEN
Exec Dt:
02/23/2016
4
XU, WEN-QING
Exec Dt:
02/23/2016
5
MILLER, TRAVIS
Exec Dt:
02/24/2016
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9575340
US20160246080
15050818
Correspondence name and address
WENDY W. KOBA
PO BOX 556
SPRINGTOWN, PA 18081
Assignment: 10
Reel/Frame:038331/0987   Pages: 6
Recorded: 04/20/2016
Attorney Dkt #:4386-146217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
03/29/2016
2
EISSLER, ELGIN E.
Exec Dt:
03/29/2016
3
MATTERA, VINCENT D., JR.
Exec Dt:
03/23/2016
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10030286
NONE
14537194
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 11
Reel/Frame:038600/0754   Pages: 9
Recorded: 05/16/2016
Attorney Dkt #:4386-1600831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
04/27/2016
2
ANDERSON, THOMAS E.
Exec Dt:
04/20/2016
3
BARBAROSSA, GIOVANNI
Exec Dt:
04/27/2016
4
EISSLER, ELGIN E.
Exec Dt:
04/27/2016
5
LIU, CHAO
Exec Dt:
04/27/2016
6
TANNER, CHARLES D.
Exec Dt:
04/27/2016
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BLVD.
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10494713
US20160333472
15093160
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER, 420 FT. DUQUESNE BLVD.
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 12
Reel/Frame:050823/0401   Pages: 7
Recorded: 10/25/2019
Attorney Dkt #:4386-1907580
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
04/27/2016
2
ANDERSON, THOMAS E.
Exec Dt:
04/20/2016
3
BARBAROSSA, GIOVANNI
Exec Dt:
04/27/2016
4
EISSLER, ELGIN E.
Exec Dt:
04/27/2016
5
LIU, CHAO
Exec Dt:
04/27/2016
6
TANNER, CHARLES D.
Exec Dt:
04/27/2016
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11618945
US20200071818
16663423
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 13
Reel/Frame:062769/0079   Pages: 7
Recorded: 02/22/2023
Attorney Dkt #:150287-04329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
04/27/2016
2
ANDERSON, THOMAS E
Exec Dt:
04/20/2016
3
BARBAROSSA, GIOVANNI
Exec Dt:
04/27/2016
4
EISSLER, ELGIN E
Exec Dt:
04/27/2016
5
LIU, CHAO
Exec Dt:
04/27/2016
6
TANNER, CHARLES D
Exec Dt:
04/27/2016
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BLVD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230193457
18172668
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 14
Reel/Frame:045183/0369   Pages: 9
Recorded: 03/13/2018
Attorney Dkt #:4386-1802402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
11/01/2016
2
MATTERA, VINCENT D., JR.
Exec Dt:
11/02/2016
3
ABRENICA, GOMER M.
Exec Dt:
11/09/2016
4
ABELLA, MARIE YSABEL R.
Exec Dt:
11/09/2016
5
PATKAR, SHAILESH
Exec Dt:
11/01/2016
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10933410
US20190054457
15759561
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 15
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: 16
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: 17
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: 18
Reel/Frame:042379/0638   Pages: 10
Recorded: 05/15/2017
Attorney Dkt #:4386-1700594
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
03/07/2017
2
LIU, CHAO
Exec Dt:
03/07/2017
3
BARBAROSSA, GIOVANNI
Exec Dt:
03/07/2017
4
ANDERSON, THOMAS E.
Exec Dt:
03/07/2017
5
EISSLER, ELGIN E.
Exec Dt:
03/07/2017
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584412
US20170260625
15450110
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FORT DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 19
Reel/Frame:051601/0834   Pages: 9
Recorded: 01/23/2020
Attorney Dkt #:4386-1908661
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
03/07/2017
2
LIU, CHAO
Exec Dt:
03/07/2017
3
BARBAROSSA, GIOVANNI
Exec Dt:
03/07/2017
4
ANDERSON, THOMAS E.
Exec Dt:
03/07/2017
5
EISSLER, ELGIN E.
Exec Dt:
03/07/2017
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11313037
NONE
16750753
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD.
STE. 1200
PITTSBURGH, PA 15222
Assignment: 20
Reel/Frame:065379/0052   Pages: 9
Recorded: 10/29/2023
Attorney Dkt #:150287-04101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
03/07/2017
2
LIU, CHAO
Exec Dt:
03/07/2017
3
BARBAROSSA, GIOVANNI
Exec Dt:
03/07/2017
4
ANDERSON, THOMAS E
Exec Dt:
03/07/2017
5
EISSLER, ELGIN E
Exec Dt:
03/07/2017
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BOULEVARD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11891691
US20220205084
17655475
Correspondence name and address
BLANK ROME LLP
1271 AVENUE OF THE AMERICAS, 15TH FLOOR
NEW YORK, NY 10020
Assignment: 21
Reel/Frame:048505/0616   Pages: 6
Recorded: 03/05/2019
Attorney Dkt #:4386-1805034 & 1804567
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAN, DI
Exec Dt:
07/23/2018
2
XU, WEN-QING
Exec Dt:
07/23/2018
3
BARBAROSSA, GIOVANNI
Exec Dt:
07/23/2018
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11121696
US20200028484
16037499
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 22
Reel/Frame:061704/0473   Pages: 6
Recorded: 11/09/2022
Attorney Dkt #:150287-03984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAN, DI
Exec Dt:
07/23/2018
2
XU, WEN-QING
Exec Dt:
07/23/2018
3
BARBAROSSA, GIOVANNI
Exec Dt:
07/23/2018
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11652465
US20220029602
17444736
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 23
Reel/Frame:063278/0358   Pages: 4
Recorded: 04/10/2023
Attorney Dkt #:150287-04371
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAN, DI
Exec Dt:
07/23/2018
2
XU, WEN-QING
Exec Dt:
07/23/2018
3
BARBAROSSA, GIOVANNI
Exec Dt:
07/23/2018
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230268903
18298221
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 24
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: 25
Reel/Frame:048511/0988   Pages: 10
Recorded: 03/06/2019
Attorney Dkt #:1807632/1709630/1805519
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
12/04/2018
2
PATKAR, SHAILESH
Exec Dt:
12/04/2018
3
BEDES, LOUIE I.
Exec Dt:
11/21/2018
4
ABELLA, MARIE YSABEL R.
Exec Dt:
11/21/2018
5
ABRENICA, GOMER M.
Exec Dt:
11/21/2018
6
MATTERA, VINCENT D.
Exec Dt:
12/12/2018
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10808296
US20190078175
16186897
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 26
Reel/Frame:048315/0481   Pages: 10
Recorded: 02/13/2019
Attorney Dkt #:4386-1806479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
02/12/2019
2
LI, WEIQI
Exec Dt:
01/24/2019
3
LIU, CHAO
Exec Dt:
01/28/2019
4
EISSLER, ELGIN
Exec Dt:
01/11/2019
5
BARBAROSSA, GIOVANNI
Exec Dt:
01/30/2019
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BLVD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11218132
US20190181830
16208857
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 27
Reel/Frame:061667/0064   Pages: 12
Recorded: 11/05/2022
Attorney Dkt #:150287-04042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
02/12/2019
2
LI, WEIQI
Exec Dt:
01/24/2019
3
LIU, CHAO
Exec Dt:
01/28/2019
4
EISSLER, ELGIN
Exec Dt:
01/11/2019
5
BARBAROSSA, GIOVANNI
Exec Dt:
01/30/2019
Assignee
1
II-VI INCORPORATED
375 SAXONBURG BLVD
SAXONBURG, PENNSYLVANIA 16056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11843364
US20220085790
17535868
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 28
Reel/Frame:052204/0149   Pages: 11
Recorded: 03/24/2020
Attorney Dkt #:4386-1907625
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOLIS, MARTA SEVILLA
Exec Dt:
02/11/2020
2
ARIAS, ANTONIO BENITO FUERTES
Exec Dt:
02/11/2020
3
XU, WEN-QING
Exec Dt:
02/10/2020
4
LI, XIAOMING
Exec Dt:
02/10/2020
5
PATKAR, SHAILESH
Exec Dt:
02/17/2020
6
EISSLER, ELGIN E.
Exec Dt:
02/10/2020
Assignees
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
2
CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS (CSIC)
SERRANO 117
MADRID, SPAIN 28006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11870059
US20200227733
16784703
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 29
Reel/Frame:055346/0236   Pages: 11
Recorded: 02/20/2021
Attorney Dkt #:150287-00321
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOLIS, MARTA SEVILLA
Exec Dt:
02/11/2020
2
FUERTES ARIAS, ANTONIO BENITO
Exec Dt:
02/11/2020
3
XU, WEN-QING
Exec Dt:
02/10/2020
4
LI, XIAOMING
Exec Dt:
02/10/2020
5
PATKAR, SHAILESH
Exec Dt:
02/17/2020
6
EISSLER, ELGIN E
Exec Dt:
02/10/2020
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11870059
US20200227733
16784703
Correspondence name and address
BLANK ROME LLP - II-VI
1271 AVENUE OF THE AMERICAS
NEW YORK, DC 10020
Assignment: 30
Reel/Frame:052848/0470   Pages: 12
Recorded: 06/05/2020
Attorney Dkt #:4386-2001759
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
04/13/2020
2
EISSLER, ELGIN E.
Exec Dt:
04/16/2020
3
LI, XIAOMING
Exec Dt:
04/13/2020
4
XU, CHENGKUN
Exec Dt:
04/14/2020
5
MOORE, COLIN
Exec Dt:
04/14/2020
6
PATKAR, SHAILESH
Exec Dt:
04/16/2020
7
KOEPPEN, CHRISTOPHER S.
Exec Dt:
04/15/2020
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11784303
US20200321608
16893564
Correspondence name and address
THE WEBB LAW FIRM / II-VI
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 31
Reel/Frame:064114/0648   Pages: 11
Recorded: 06/29/2023
Attorney Dkt #:150287-05080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
04/13/2020
2
EISSLER, ELGIN E
Exec Dt:
04/16/2020
3
LI, XIAOMING
Exec Dt:
04/13/2020
4
XU, CHENGKUN
Exec Dt:
04/14/2020
5
MOORE, COLIN
Exec Dt:
04/14/2020
6
PATKAR, SHAILESH
Exec Dt:
04/16/2020
7
KOEPPEN, CHRISTOPHER S
Exec Dt:
04/15/2020
Assignee
1
II-VI DELAWARE, INC.
1110 NORTH MARKET STREET, 4TH FLOOR
WILMINGTON, DELAWARE 19890
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230343956
18344221
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 32
Reel/Frame:052811/0352   Pages: 7
Recorded: 06/02/2020
Attorney Dkt #:4386-1904830
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
05/26/2020
2
LAN, DI
Exec Dt:
05/21/2020
3
KOEPPEN, CHRISTOPHER S.
Exec Dt:
05/21/2020
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11362640
US20200287514
16874164
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 33
Reel/Frame:061769/0405   Pages: 7
Recorded: 11/15/2022
Attorney Dkt #:150287-04168
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
05/26/2020
2
LAN, DI
Exec Dt:
05/21/2020
3
KOEPPEN, CHRISTOPHER S
Exec Dt:
05/21/2020
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11750169
US20220263489
17661668
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 34
Reel/Frame:063278/0878   Pages: 7
Recorded: 04/10/2023
Attorney Dkt #:150287-04372
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
05/26/2020
2
LAN, DI
Exec Dt:
05/21/2020
3
KOEPPEN, CHRISTOPHER S
Exec Dt:
05/21/2020
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230246626
18298267
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 35
Reel/Frame:053047/0414   Pages: 9
Recorded: 06/26/2020
Attorney Dkt #:4386-2001758
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
06/09/2020
2
LI, XIAOMING
Exec Dt:
06/02/2020
3
PATKAR, SHAILESH
Exec Dt:
06/06/2020
4
EISSLER, ELGIN E.
Exec Dt:
06/09/2020
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11588149
US20200328405
16912940
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER, 420 FT. DUQUESNE BLVD.
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 36
Reel/Frame:062269/0864   Pages: 8
Recorded: 01/04/2023
Attorney Dkt #:150287-04314
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
06/09/2020
2
LI, XIAOMING
Exec Dt:
06/02/2020
3
PATKAR, SHAILESH
Exec Dt:
06/06/2020
4
EISSLER, ELGIN E
Exec Dt:
06/09/2020
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230216027
18149766
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 37
Reel/Frame:053735/0600   Pages: 5
Recorded: 09/10/2020
Attorney Dkt #:P00012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, RYAN
Exec Dt:
09/03/2020
2
XU, WEN-QING
Exec Dt:
09/03/2020
3
EISSLER, ELGIN
Exec Dt:
09/10/2020
4
KROPF, FRED
Exec Dt:
09/03/2020
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET
SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11640075
US20220075214
17016947
Correspondence name and address
WENDY W. KOBA II-VI INCORPORATED
PO BOX 556
SPRINGTOWN, PA 18081
Assignment: 38
Reel/Frame:062987/0502   Pages: 5
Recorded: 03/15/2023
Attorney Dkt #:P00012CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, RYAN
Exec Dt:
09/03/2020
2
XU, WEN-QING
Exec Dt:
09/03/2020
3
EISSLER, ELGIN
Exec Dt:
09/10/2020
4
KROPF, FRED
Exec Dt:
09/03/2020
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET
SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11809028
US20230221589
18121739
Correspondence name and address
WENDY W. KOBA II-VI INCORPORATED
PO BOX 556
SPRINGTOWN, 18081 UNITED STATES
Assignment: 39
Reel/Frame:056299/0203   Pages: 10
Recorded: 05/20/2021
Attorney Dkt #:150287-00777
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
03/22/2021
2
PATKAR, SHAILESH
Exec Dt:
04/28/2021
3
LI, XIAOMING
Exec Dt:
03/22/2021
4
LAN, DI
Exec Dt:
01/28/2021
5
RUMMEL, STEPHEN P
Exec Dt:
02/01/2021
Assignee
1
II-VI DELAWARE, INC
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11807917
US20210123120
17078646
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006
Assignment: 40
Reel/Frame:056030/0436   Pages: 3
Recorded: 04/25/2021
Attorney Dkt #:150287-03913
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
04/24/2021
2
LAN, DI
Exec Dt:
04/23/2021
3
KOEPPEN, CHRISTOPHER
Exec Dt:
04/23/2021
Assignee
1
II-VI DELAWARE, INC
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11738539
US20210283881
17302081
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006
Assignment: 41
Reel/Frame:064212/0737   Pages: 3
Recorded: 07/11/2023
Attorney Dkt #:150287-05090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
04/24/2021
2
LAN, DI
Exec Dt:
04/23/2021
3
KOEPPEN, CHRISTOPHER
Exec Dt:
04/23/2021
Assignee
1
II-VI DELAWARE, INC.
1110 NORTH MARKET STREET, 4TH FLOOR
WILMINGTON, DELAWARE 19890
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240017524
18350284
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 42
Reel/Frame:057102/0082   Pages: 4
Recorded: 08/06/2021
Attorney Dkt #:150287-03910
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
04/28/2021
2
KOEPPEN, CHRISTOPHER
Exec Dt:
04/28/2021
3
XU, CHENGKUN
Exec Dt:
05/01/2021
4
MASARUPU, CHARAN
Exec Dt:
05/03/2021
5
MOORE, COLIN
Exec Dt:
05/03/2021
6
LI, XIAOMING
Exec Dt:
05/03/2021
Assignee
1
II-VI DELAWARE, INC
1105 NORTH MARKET STREET, SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210359290
17302212
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 43
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
Assignment: 44
Reel/Frame:066145/0006   Pages: 10
Recorded: 01/17/2024
Attorney Dkt #:10091-2301911/2300083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEN-QING
Exec Dt:
03/20/2023
2
DU HILL, LINZE
Exec Dt:
03/20/2023
3
XU, CHENGKUN
Exec Dt:
03/20/2023
4
GAO, ZAN
Exec Dt:
03/20/2023
5
LU, XINYU
Exec Dt:
03/20/2023
6
KOEPPEN, CHRISTOPHER S.
Exec Dt:
03/20/2023
Assignee
1
II-VI DELAWARE, INC.
1105 NORTH MARKET STREET
SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230317918
18121383
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD., STE. 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 45
Reel/Frame:064086/0274   Pages: 3
Recorded: 06/27/2023
Attorney Dkt #:150287-04109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, XINYU
Exec Dt:
05/25/2023
2
XU, WEN-QING
Exec Dt:
05/25/2023
Assignee
1
II-VI DELAWARE, INC.
1110 NORTH MARKET STREET, 4TH FLOOR
WILMINGTON, DELAWARE 19890
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230395781
18323952
Correspondence name and address
BLANK ROME LLP - II-VI
1825 EYE STREET NW
WASHINGTON, DC 20006-5403

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