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Patent Assignment Assignor Details
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Assignor Name : KOSSENKOV, ANDREI V.
Total Assignments: 5
Assignment: 1
Reel/Frame:031081/0296   Pages: 3
Recorded: 08/26/2013
Attorney Dkt #:WST123AUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/08/2010
Assignee
1
3601 SPRUCE STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12745991
Correspondence name and address
MARY E. BAK, HOWSON & HOWSON LLP
350 SENTRY PARKWAY
BLDG 620, STE 210
BLUE BELL, PA 19422
Assignment: 2
Reel/Frame:039521/0032   Pages: 9
Recorded: 08/24/2016
Attorney Dkt #:WST123C2USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2008
2
Exec Dt:
08/18/2008
3
Exec Dt:
04/09/2008
4
Exec Dt:
09/08/2010
Assignee
1
3601 SPRUCE STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15089485
Correspondence name and address
HOWSON & HOWSON LLP
350 SENTRY PARKWAY
BUILDING 620, SUITE 210
BLUE BELL, PA 19422
Assignment: 3
Reel/Frame:048252/0059   Pages: 6
Recorded: 02/06/2019
Attorney Dkt #:WST155US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2015
2
Exec Dt:
11/21/2015
3
Exec Dt:
11/12/2015
Assignee
1
3601 SPRUCE STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15574737
Correspondence name and address
HOWSON & HOWSON LLP
350 SENTRY PARKWAY
BUILDING 620, SUITE 210
BLUE BELL, PA 19422
Assignment: 4
Reel/Frame:067354/0068   Pages: 6
Recorded: 05/08/2024
Attorney Dkt #:WST-164.USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2017
2
Exec Dt:
06/06/2017
3
Exec Dt:
06/06/2017
Assignee
1
3601 SPRUCE STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18306548
Correspondence name and address
COLLEEN M. SCHALLER
325 SENTRY PARKWAY EAST
FIVE SENTRY EAST, SUITE 160
BLUE BELL, PA 19422
Assignment: 5
Reel/Frame:049869/0419   Pages: 6
Recorded: 07/26/2019
Attorney Dkt #:WST164US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2019
2
Exec Dt:
07/12/2019
3
Exec Dt:
07/13/2019
Assignee
1
3601 SPRUCE STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16312036
Correspondence name and address
HOWSON & HOWSON LLP
350 SENTRY PARKWAY
BUILDING 620, SUITE 210
BLUE BELL, PA 19422

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