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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHE, XIANG GUANG
Total Assignments: 29
Assignment: 1
Reel/Frame:019499/0438   Pages: 4
Recorded: 06/25/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/12/2007
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11637982
Correspondence name and address
ROBERT J. MAURI
HARRINGTON & SMITH, PC
4 RESEARCH DRIVE
SHELTON, CT 06484-6212
Assignment: 2
Reel/Frame:022146/0625   Pages: 3
Recorded: 01/21/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/26/2008
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND FIN-02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12286883
Correspondence name and address
JOHN A. GARRITY
HARRINGTON & SMITH, PC
4 RESEARC DRIVE, SUITE 202
SHELTON, CT 06484-6212
Assignment: 3
Reel/Frame:022143/0765   Pages: 8
Recorded: 01/16/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2008
2
Exec Dt:
11/26/2008
3
Exec Dt:
12/01/2008
4
Exec Dt:
11/27/2008
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12288680
Correspondence name and address
JERRY STANTON
HARRINGTON & SMITH, PC
4 RESEARCH DRIVE
SHELTON, CT 06484-6212
Assignment: 4
Reel/Frame:022896/0126   Pages: 11
Recorded: 06/29/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2009
2
Exec Dt:
06/16/2009
3
Exec Dt:
06/16/2009
4
Exec Dt:
06/16/2009
5
Exec Dt:
06/15/2009
6
Exec Dt:
06/16/2009
7
Exec Dt:
06/16/2009
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12390267
Correspondence name and address
HARRY F. SMITH
HARRINGTON & SMITH, PC
4 RESEARCH DRIVE
SHELTON, CT 06484-6212
Assignment: 5
Reel/Frame:023483/0566   Pages: 5
Recorded: 11/06/2009
Attorney Dkt #:NC64021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/2009
2
Exec Dt:
08/03/2009
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12409739
Correspondence name and address
NOKIA CORPORATION
6021 CONNECTION DR
MS 2-5-520
IRVING, TX 75039
Assignment: 6
Reel/Frame:023109/0674   Pages: 6
Recorded: 08/17/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/2009
2
Exec Dt:
07/27/2009
3
Exec Dt:
08/10/2009
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12459352
Correspondence name and address
JERRY STANTON
HARRINGTON & SMITH, PC
4 RESEARCH DRIVE
SHELTON, CT 06484-6212
Assignment: 7
Reel/Frame:023128/0296   Pages: 6
Recorded: 08/21/2009
Attorney Dkt #:NC64501 US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2009
2
Exec Dt:
07/15/2009
3
Exec Dt:
07/10/2009
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12434245
Correspondence name and address
NOKIA, INC.
6021 CONNECTION DRIVE, MS 2-5-520
IRVING, TX 75039
Assignment: 8
Reel/Frame:026727/0481   Pages: 4
Recorded: 08/10/2011
Attorney Dkt #:NC57562US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2009
2
Exec Dt:
09/11/2009
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12532168
Correspondence name and address
NOKIA CORPORATION
6021 CONNECTION DRIVE
MS 2-5-520
IRVING, TX 75039
Assignment: 9
Reel/Frame:024008/0846   Pages: 3
Recorded: 03/01/2010
Attorney Dkt #:NC66494US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/05/2009
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12612255
Correspondence name and address
NOKIA, INC.
6021 CONNECTION DRIVE, MS 2-5-520
IRVING, TX 75039
Assignment: 10
Reel/Frame:023949/0117   Pages: 6
Recorded: 02/17/2010
Attorney Dkt #:NC65158US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2010
2
Exec Dt:
01/22/2010
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12494952
Correspondence name and address
NOKIA INC.
6021 CONNECTION DR.
MS 2-5-520
IRVING, TX 75039
Assignment: 11
Reel/Frame:026728/0329   Pages: 9
Recorded: 08/10/2011
Attorney Dkt #:NC70542US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2010
2
Exec Dt:
02/05/2010
3
Exec Dt:
02/05/2010
4
Exec Dt:
02/20/2010
5
Exec Dt:
02/02/2010
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12715353
Correspondence name and address
NOKIA CORPORATION
6021 CONNECTION DRIVE
MS 2-5-520
IRVING, TX 75039
Assignment: 12
Reel/Frame:024590/0907   Pages: 10
Recorded: 06/24/2010
Attorney Dkt #:61924US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2010
2
Exec Dt:
05/17/2010
3
Exec Dt:
05/17/2010
4
Exec Dt:
06/21/2010
5
Exec Dt:
05/17/2010
6
Exec Dt:
05/27/2010
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12681687
Correspondence name and address
ANAND GUPTA
NOKIA CORPORATION
6021 CONNECTION DRIVE, MS 2-5-520
IRVING, TX 75039
Assignment: 13
Reel/Frame:024796/0503   Pages: 7
Recorded: 08/05/2010
Attorney Dkt #:US63581US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2010
2
Exec Dt:
06/18/2010
3
Exec Dt:
07/08/2010
4
Exec Dt:
06/18/2010
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12866380
Correspondence name and address
NOKIA, INC.
6021 CONNECTION DRIVE, MS 2-5-520
IRVING, TX 75039
Assignment: 14
Reel/Frame:025043/0478   Pages: 7
Recorded: 09/26/2010
Attorney Dkt #:NC64009US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2010
2
Exec Dt:
08/12/2010
3
Exec Dt:
08/16/2010
4
Exec Dt:
08/16/2010
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12934655
Correspondence name and address
NOKIA CORPORATION
6021 CONNECTION DRIVE
MS 2-5-520
IRVING, TX 75039
Assignment: 15
Reel/Frame:026130/0652   Pages: 7
Recorded: 04/14/2011
Attorney Dkt #:NC65130US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2010
2
Exec Dt:
12/17/2010
3
Exec Dt:
12/17/2010
4
Exec Dt:
12/17/2010
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13001429
Correspondence name and address
NOKIA CORPORATION
6021 CONNECTION DRIVE
MS 2-5-520
IRVING, TX 75039
Assignment: 16
Reel/Frame:025883/0001   Pages: 7
Recorded: 03/01/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2011
2
Exec Dt:
02/02/2011
3
Exec Dt:
02/02/2011
4
Exec Dt:
02/02/2011
Assignee
1
KARAPORTTI 3
ESPOO, 02610, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13000724
Correspondence name and address
RICARDO OCHOA
HARRINGTON & SMITH
ATTORNEYS AT LAW, LLC
4 RESEARCH DRIVE
SHELTON, CT 06484-6212
Assignment: 17
Reel/Frame:026211/0965   Pages: 4
Recorded: 05/02/2011
Attorney Dkt #:NC66020US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2011
2
Exec Dt:
04/06/2011
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13127130
Correspondence name and address
NOKIA, INC.
6021 CONNECTION DRIVE, MS 2-5-520
ATTENTION: IP DOCKETING
IRVING, TX 75039
Assignment: 18
Reel/Frame:031094/0739   Pages: 4
Recorded: 08/27/2013
Attorney Dkt #:39700-946N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2011
2
Exec Dt:
04/06/2011
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND FIN-02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13127130
Correspondence name and address
MINTZ LEVIN / PEDRO SUAREZ
3580 CARMEL MOUNTAIN ROAD
SUITE 300
SAN DIEGO, CA 92130
Assignment: 19
Reel/Frame:042538/0850   Pages: 6
Recorded: 05/31/2017
Attorney Dkt #:39700-946C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2011
2
Exec Dt:
04/06/2011
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15402220
Correspondence name and address
MINTZ LEVIN SAN DIEGO / PEDRO SUAREZ
3580 CARMEL MOUNTAIN ROAD
SUITE 300
SAN DIEGO, CA 92130
Assignment: 20
Reel/Frame:027057/0328   Pages: 5
Recorded: 10/13/2011
Attorney Dkt #:NC65848US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2011
2
Exec Dt:
08/01/2011
3
Exec Dt:
08/10/2011
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13120475
Correspondence name and address
NOKIA CORPORATION
6021 CONNECTION DRIVE
MS 2-5-520
IRVING, TX 75039
Assignment: 21
Reel/Frame:027614/0047   Pages: 8
Recorded: 01/13/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2011
2
Exec Dt:
01/06/2012
3
Exec Dt:
08/03/2011
4
Exec Dt:
08/09/2011
5
Exec Dt:
08/04/2011
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13147489
Correspondence name and address
HARRY F. SMITH, ESQ.
HARRINGTON & SMITH
ATTORNEYS AT LAW, LLC
4 RESEARCH DRIVE
SHELTON, CT 06484-6212
Assignment: 22
Reel/Frame:028132/0401   Pages: 11
Recorded: 04/06/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2012
2
Exec Dt:
02/08/2012
3
Exec Dt:
02/09/2012
4
Exec Dt:
02/08/2012
5
Exec Dt:
02/13/2012
6
Exec Dt:
02/10/2012
7
Exec Dt:
02/14/2012
8
Exec Dt:
04/02/2012
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13389668
Correspondence name and address
MARK HARRINGTON
HARRINGTON & SMITH
ATTORNEYS AT LAW, LLC
4 RESEARCH DRIVE
SHELTON, CT 06484-6212
Assignment: 23
Reel/Frame:028960/0599   Pages: 5
Recorded: 09/10/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2012
2
Exec Dt:
07/12/2012
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13518035
Correspondence name and address
ROBERT MAURI
HARRINGTON & SMITH
ATTORNEYS AT LAW, LLC
4 RESEARCH DRIVE
SHELTON, CT 06484-6212
Assignment: 24
Reel/Frame:030582/0870   Pages: 6
Recorded: 06/03/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2013
2
Exec Dt:
05/03/2013
3
Exec Dt:
05/03/2013
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13770384
Correspondence name and address
JOHN F. GULBIN, ESQ.
HARRINGTON & SMITH
ATTORNEYS AT LAW, LLC
4 RESEARCH DRIVE
SHELTON, CT 06484-6212
Assignment: 25
Reel/Frame:032776/0350   Pages: 11
Recorded: 04/29/2014
Attorney Dkt #:863.0140.U2(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2013
2
Exec Dt:
04/09/2014
3
Exec Dt:
09/27/2013
4
Exec Dt:
09/13/2013
5
Exec Dt:
09/27/2013
6
Exec Dt:
09/13/2013
7
Exec Dt:
10/12/2013
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND FIN-02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14021622
Correspondence name and address
HARRINGTON & SMITH
4 RESEARCH DRIVE, SUITE 202
SHELTON, CT 06484-6212
Assignment: 26
Reel/Frame:033054/0028   Pages: 17
Recorded: 05/28/2014
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE NAME (NOKIA SIEMENS OY) WHICH WAS INCORRECTLY RECORDED AT REEL/FRAME 032776/0350 AS NOKIA SOLUTIONS AND NETWORKS OY
Assignors
1
Exec Dt:
09/18/2013
2
Exec Dt:
04/19/2014
3
Exec Dt:
09/27/2013
4
Exec Dt:
09/13/2013
5
Exec Dt:
09/27/2013
6
Exec Dt:
09/13/2013
7
Exec Dt:
10/12/2013
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND FIN-02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14021622
Correspondence name and address
JOHN GULBIN
HARRINGTON & SMITH
ATTORNEYS AT LAW
4 RESEARCH DRIVE, SUITE 202
SHELTON, CT 06484-6212
Assignment: 27
Reel/Frame:040260/0765   Pages: 11
Recorded: 11/09/2016
Attorney Dkt #:WFT-P01845US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2013
2
Exec Dt:
04/19/2014
3
Exec Dt:
09/27/2013
4
Exec Dt:
09/13/2013
5
Exec Dt:
09/27/2013
6
Exec Dt:
09/13/2013
7
Exec Dt:
10/12/2013
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14725526
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 S. 17TH ST.
SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 28
Reel/Frame:051308/0661   Pages: 11
Recorded: 12/17/2019
Attorney Dkt #:P01845US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2013
2
Exec Dt:
04/19/2014
3
Exec Dt:
09/27/2013
4
Exec Dt:
09/13/2013
5
Exec Dt:
09/27/2013
6
Exec Dt:
09/13/2013
7
Exec Dt:
10/12/2013
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15934226
Correspondence name and address
ROBERT D. LEONARD
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 29
Reel/Frame:059138/0273   Pages: 11
Recorded: 03/01/2022
Attorney Dkt #:WIN-P01845US5 & US6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2013
2
Exec Dt:
04/19/2014
3
Exec Dt:
09/27/2013
4
Exec Dt:
09/13/2013
5
Exec Dt:
09/27/2013
6
Exec Dt:
09/13/2013
7
Exec Dt:
10/12/2013
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
16750835
 
NONE
17557870
Correspondence name and address
ROBERT D. LEONARD
VOLPE KOENIG
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103

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