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Patent Assignment Assignor Details
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Assignor Name : DUPREX, WILLIAM PAUL
Total Assignments: 4
Assignment: 1
Reel/Frame:018607/0756   Pages: 5
Recorded: 12/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2006
2
Exec Dt:
06/10/2006
3
Exec Dt:
06/16/2006
Assignee
1
UNIVERSITY ROAD
BELFAST, UNITED KINGDOM BT7 1NN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10579641
Correspondence name and address
DANIEL A. MONACO
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE
18TH AND CHERRY STREETS
PHILADEPHIA, PA 19103-6996
Assignment: 2
Reel/Frame:056536/0317   Pages: 5
Recorded: 06/14/2021
Attorney Dkt #:749636/05383
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/10/2021
Assignee
1
1ST FLOOR GARDNER STEEL CONFERENCE CENTER (GSCC)
130 THACKERAY AVENUE
PITTSBURGH, PENNSYLVANIA 15260
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
17010591
 
17143740
Correspondence name and address
LEYDIG, VOIT & MAYER (WALNUT CREEK)
180 N STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:062158/0650   Pages: 7
Recorded: 12/20/2022
Attorney Dkt #:766323
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2022
2
Exec Dt:
12/16/2022
3
Exec Dt:
12/15/2022
4
Exec Dt:
12/15/2022
Assignee
1
130 THACKERAY AVENUE
1ST FLOOR GARDNER STEEL CONFERENCE CENTER
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18010294
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
1900 DUKE STREET, SUITE 420
ALEXANDRIA, VA 22314-3461
Assignment: 4
Reel/Frame:062159/0864   Pages: 7
Recorded: 12/20/2022
Attorney Dkt #:754684
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2022
2
Exec Dt:
12/16/2022
3
Exec Dt:
12/15/2022
4
Exec Dt:
12/15/2022
Assignee
1
130 THACKERAY AVENUE
1ST FLOOR GARDNER STEEL CONFERENCE CENTER
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18010294
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
1900 DUKE STREET, SUITE 420
ALEXANDRIA, VA 22314-3461

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