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Patent Assignment Assignor Details
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Assignor Name : GELLERT, DOROTHY
Total Assignments: 7
Assignment: 1
Reel/Frame:033379/0907   Pages: 14
Recorded: 07/22/2014
Attorney Dkt #:11379US02
Conveyance: NON-DISCLOSURE AND ASSIGNMENT OF IDEAS AGREEMENT
Assignors
1
SHAHEEN, KAMEL M
Exec Dt:
10/03/2007
2
GELLERT, DOROTHY
Exec Dt:
06/15/2010
Assignee
1
INTERDIGITAL PATENT HOLDINGS, INC.
200 BELLEVUE PARKWAY
SUITE 300
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9503869
US20130303206
13891634
Correspondence name and address
CONDO ROCCIA KOPTIW LLP
1800 JFK BLVD.
SUITE 1700
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:028367/0101   Pages: 7
Recorded: 06/13/2012
Attorney Dkt #:IDC-10978US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARAMPATSIS, DIMITRIOS
Exec Dt:
06/01/2012
2
SHAHEEN, KAMEL M.
Exec Dt:
04/26/2012
3
GELLERT, DOROTHY
Exec Dt:
05/02/2012
Assignee
1
INTERDIGITAL PATENT HOLDINGS, INC.
3411 SILVERSIDE ROAD, CONCORD PLAZA
SUITE 105, HAGLEY BUILDING
WILMINGTON, DELAWARE 19810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120252518
13436372
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA, SUITE 1600
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:038766/0635   Pages: 12
Recorded: 06/01/2016
Attorney Dkt #:IMTC_11405US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEED, DALE N.
Exec Dt:
02/23/2015
2
STARSINIC, MICHAEL F.
Exec Dt:
02/25/2016
3
LU, GUANG
Exec Dt:
02/25/2015
4
GELLERT, DOROTHY
Exec Dt:
05/13/2015
5
DING, ZONGRUI
Exec Dt:
05/16/2015
6
DONG, LIJUN
Exec Dt:
03/10/2015
7
WANG, CHONGGANG
Exec Dt:
02/23/2015
Assignee
1
INTERDIGITAL PATENT HOLDINGS, INC.
200 BELLEVUE PARKWAY
SUITE 300
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9654900
US20150195671
14410666
Correspondence name and address
CONDO ROCCIA KOPTIW
1800 JFK BOULEVARD
SUITE 1700
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:042431/0392   Pages: 13
Recorded: 03/08/2017
Attorney Dkt #:IMTC_11405US02
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST INVENTOR'S EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 038766 FRAME: 0635. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
STARSINIC, MICHAEL F.
Exec Dt:
02/25/2015
2
SEED, DALE N.
Exec Dt:
02/23/2015
3
LU, GUANG
Exec Dt:
02/25/2015
4
GELLERT, DOROTHY
Exec Dt:
05/13/2015
5
DONG, ZONGRUI
Exec Dt:
05/16/2015
6
DONG, LIJUN
Exec Dt:
03/10/2015
7
WANG, CHONGGANG
Exec Dt:
02/23/2015
Assignee
1
INTERDIGITAL PATENT HOLDINGS, INC.
200 BELLEVUE PARKWAY
SUITE 300
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9654900
US20150195671
14410666
Correspondence name and address
CONDO ROCCIA KOPTIW LLP
1800 JFK BLVD.
SUITE 1700
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:042836/0543   Pages: 13
Recorded: 06/16/2017
Attorney Dkt #:IMTC_11405US02
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 5TH INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 042431 FRAME: 0392. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SEED, DALE N.
Exec Dt:
02/23/2015
2
STARSINIC, MICHAEL F.
Exec Dt:
02/25/2015
3
LU, GUANG
Exec Dt:
02/25/2015
4
GELLERT, DOROTHY
Exec Dt:
05/13/2015
5
DING, ZONGRUI
Exec Dt:
05/16/2015
6
DONG, LIJUN
Exec Dt:
03/10/2015
7
WANG, CHONGGANG
Exec Dt:
02/23/2015
Assignee
1
INTERDIGITAL PATENT HOLDINGS, INC.
200 BELLEVUE PARKWAY
SUITE 300
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9654900
US20150195671
14410666
Correspondence name and address
CONDO ROCCIA KOPTIW LLP
1800 JFK BOULEVARD
SUITE 1700
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:035845/0291   Pages: 3
Recorded: 06/16/2015
Attorney Dkt #:0072045-000427
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELLERT, DOROTHY
Exec Dt:
06/05/2015
Assignee
1
SILVER SPRING NETWORKS, INC.
555 BROADWAY STREET
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9882812
US20160285766
14426435
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:044387/0649   Pages: 5
Recorded: 12/13/2017
Attorney Dkt #:0072045-000484
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTTLIB, ELAD
Exec Dt:
01/29/2015
2
GELLERT, DOROTHY
Exec Dt:
06/05/2015
Assignee
1
SILVER SPRING NETWORKS, INC.
230 W. TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10205665
US20180097732
15820950
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314

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