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Patent Assignment Assignor Details
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Assignor Name : WITSCHEY, WALTER R.T.
Total Assignments: 5
Assignment: 1
Reel/Frame:023323/0861   Pages: 7
Recorded: 10/05/2009
Attorney Dkt #:UPN-5399
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2009
2
Exec Dt:
08/25/2009
3
Exec Dt:
08/20/2009
4
Exec Dt:
08/13/2009
Assignee
1
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12426703
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 2
Reel/Frame:040016/0948   Pages: 12
Recorded: 10/14/2016
Attorney Dkt #:103241.006147 / 14-7100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2014
2
Exec Dt:
06/02/2014
3
Exec Dt:
06/03/2014
4
Exec Dt:
06/02/2014
5
Exec Dt:
06/03/2014
Assignee
1
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15304176
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 3
Reel/Frame:042151/0637   Pages: 10
Recorded: 04/26/2017
Attorney Dkt #:103241.000396 / Z6744
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/2015
2
Exec Dt:
03/27/2015
3
Exec Dt:
12/15/2014
4
Exec Dt:
01/20/2015
Assignee
1
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15522098
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 4
Reel/Frame:047191/0399   Pages: 8
Recorded: 10/17/2018
Attorney Dkt #:103241.006112 / 15-7440
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2016
2
Exec Dt:
09/29/2016
3
Exec Dt:
12/20/2016
Assignee
1
3160 CHESTNUT STREET
SUITE 200
PHILADELPHI, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15015373
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET
12TH FLOOR, CIRA CENTRE
PHILADELPHIA, PA 19104
Assignment: 5
Reel/Frame:066224/0788   Pages: 4
Recorded: 01/24/2024
Attorney Dkt #:103241.007016 / 22-9780
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2024
2
Exec Dt:
11/23/2023
Assignee
1
3600 CIVIC CENTER BOULEVARD
9TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18499922
Correspondence name and address
BAKER HOSTETLER
1735 MARKET STREET
SUITE 3300
PHILADELPHIA, PA 19103-7501

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