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Patent Assignment Assignor Details
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Assignor Name : DAS, SUBHA RANJAN
Total Assignments: 5
Assignment: 1
Reel/Frame:031037/0662   Pages: 6
Recorded: 08/19/2013
Attorney Dkt #:13-021PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2013
2
Exec Dt:
08/19/2013
3
Exec Dt:
08/19/2013
Assignee
1
5000 FORBES AVENUE
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14418987
Correspondence name and address
HENRY E. BARTONY JR
BARTONY & ASSOCIATES LLC
P.O. BOX 910
BUTLER, PA 16003-0910
Assignment: 2
Reel/Frame:034892/0675   Pages: 7
Recorded: 02/05/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2013
2
Exec Dt:
08/19/2013
3
Exec Dt:
08/19/2013
4
Exec Dt:
02/27/2014
Assignee
1
5000 FORBES AVENUE
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14418987
Correspondence name and address
HENRY E. BARTONY, JR.
BARTONY & ASSOCIATES LLC
P.O. BOX 910
BUTLER, PA 16003-0910
Assignment: 3
Reel/Frame:032881/0731   Pages: 4
Recorded: 05/13/2014
Attorney Dkt #:6526-140659
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2014
2
Exec Dt:
03/20/2014
Assignee
1
5000 FORBES AVENUE
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14213164
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUENSE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:036826/0447   Pages: 7
Recorded: 10/19/2015
Attorney Dkt #:14-005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2014
2
Exec Dt:
08/07/2014
3
Exec Dt:
08/18/2014
4
Exec Dt:
08/08/2014
Assignee
1
5000 FORBES AVENUE
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14785334
Correspondence name and address
HENRY E. BARTONY, JR.
BARTONY & ASSOCIATES LLC
P.O. BOX 910
BUTLER, PA 16003-0910
Assignment: 5
Reel/Frame:057170/0566   Pages: 9
Recorded: 08/13/2021
Attorney Dkt #:6526-2103522
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2020
2
Exec Dt:
06/03/2020
3
Exec Dt:
06/03/2020
4
Exec Dt:
06/17/2020
5
Exec Dt:
06/17/2020
Assignee
1
5000 FORBES AVENUE
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17430837
Correspondence name and address
THE WEBB LAW FIRM
1 GATEWAY CENTER 420 FT. DUQUESNE BLVD. SUITE 1200
PITTSBURGH, PA 15222

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