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Patent Assignment Assignor Details
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Assignor Name : LEFEVER, RONALD
Total Assignments: 8
Assignment: 1
Reel/Frame:018732/0739   Pages: 6
Recorded: 01/09/2007
Attorney Dkt #:TPI-0841
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2006
2
Exec Dt:
12/18/2006
3
Exec Dt:
12/18/2006
Assignee
1
1000 CHESTERBROOK BLVD.
THIRD FLOOR
BERWYN, PENNSYLVANIA 19312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11616729
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET
12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 2
Reel/Frame:058782/0014   Pages: 6
Recorded: 01/26/2022
Attorney Dkt #:166014-0020C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2006
2
Exec Dt:
12/18/2006
3
Exec Dt:
12/18/2006
Assignee
1
1000 CHESTERBROOK BLVD.
THIRD FLOOR
BERWYN, PENNSYLVANIA 19312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12615021
Correspondence name and address
CESARI AND MCKENNA, LLP
ONE LIBERTY SQUARE
SUITE 310
BOSTON, MA 02109
Assignment: 3
Reel/Frame:019637/0923   Pages: 6
Recorded: 08/02/2007
Attorney Dkt #:TPI-0843
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2007
2
Exec Dt:
07/17/2007
3
Exec Dt:
07/02/2007
Assignee
1
1000 CHESTERBROOK BOULEVARD
THIRD FLOOR
BERWYN, PENNSYLVANIA 19312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11736868
Correspondence name and address
MICHAEL DAVID STEIN
2929 ARCH STREET
12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 4
Reel/Frame:019638/0488   Pages: 6
Recorded: 08/02/2007
Attorney Dkt #:TPI-0851
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2007
2
Exec Dt:
07/17/2007
3
Exec Dt:
07/02/2007
Assignee
1
1000 CHESTERBROOK BOULEVARD
THIRD FLOOR
BERWYN, PENNSYLVANIA 19312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11736950
Correspondence name and address
MICHAEL DAVID STEIN
2929 ARCH STREET
12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 5
Reel/Frame:020236/0831   Pages: 6
Recorded: 12/12/2007
Attorney Dkt #:TPI-0922
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2007
2
Exec Dt:
12/07/2007
3
Exec Dt:
12/06/2007
Assignee
1
1000 CHESTERBROOK BOULEVARD
BERWYN, PENNSYLVANIA 19312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11953585
Correspondence name and address
MICHAEL DAVID STEIN
2929 ARCH STREET
12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 6
Reel/Frame:021632/0082   Pages: 8
Recorded: 10/03/2008
Attorney Dkt #:TPI-0956
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2008
2
Exec Dt:
08/13/2008
3
Exec Dt:
08/11/2008
4
Exec Dt:
08/13/2008
Assignee
1
1000 CHESTERBROOK BOULEVARD
THIRD FLOOR
BERWYN, PENNSYLVANIA 19312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12192057
Correspondence name and address
MICHAEL DAVID STEIN
2929 ARCH STREET
12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 7
Reel/Frame:021632/0145   Pages: 6
Recorded: 10/03/2008
Attorney Dkt #:TPI-0953
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2008
2
Exec Dt:
08/13/2008
3
Exec Dt:
08/13/2008
Assignee
1
1000 CHESTERBROOK BOULEVARD
THIRD FLOOR
BERWYN, PENNSYLVANIA 19312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12192842
Correspondence name and address
MICHAEL DAVID STEIN
2929 ARCH STREET
12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 8
Reel/Frame:058782/0221   Pages: 8
Recorded: 01/26/2022
Attorney Dkt #:166014-0032C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2008
2
Exec Dt:
08/13/2008
3
Exec Dt:
08/11/2008
4
Exec Dt:
08/13/2008
Assignee
1
1000 CHESTERBROOK BLVD.
THIRD FLOOR
BERWYN, PENNSYLVANIA 19312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13240964
Correspondence name and address
CESARI AND MCKENNA, LLP
ONE LIBERTY SQUARE
SUITE 310
BOSTON, MA 02109

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