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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 : CHANG, HYUNSEOK
Total Assignments: 22
Assignment: 1
Reel/Frame:019452/0820   Pages: 9
Recorded: 06/15/2007
Attorney Dkt #:ZAT 0105 PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMIN, SUGIH
Exec Dt:
06/06/2007
2
WANG, WENJIE
Exec Dt:
05/09/2007
3
WANG, ZHIHENG
Exec Dt:
05/15/2007
4
CHANG, HYUNSEOK
Exec Dt:
05/24/2007
Assignee
1
ZATTOO INC.
1327 JONES DRIVE, SUITE 106
ANN ARBOR, MICHIGAN 48105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080244042
11728410
Correspondence name and address
JOHN S. LE ROY
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075-1238
Assignment: 2
Reel/Frame:024208/0500   Pages: 6
Recorded: 04/09/2010
Attorney Dkt #:806549
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHATIA, RANDEEP S
Exec Dt:
03/16/2010
2
CHANG, HYUNSEOK
Exec Dt:
03/31/2010
3
SMITH, MARK ANTHONY
Exec Dt:
03/16/2010
Assignee
1
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110202646
12705628
Correspondence name and address
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE
DOCKET ADMINISTRATOR RM 3D201 E
MURRAY HILL, NJ 07974-0636
Assignment: 3
Reel/Frame:026231/0957   Pages: 8
Recorded: 05/05/2011
Attorney Dkt #:14219.0017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KODIALAM, MURALIDHARAN S.
Exec Dt:
04/29/2011
2
LAKSHMAN, T.V.
Exec Dt:
04/29/2011
3
MUKHERJEE, SARIT
Exec Dt:
04/29/2011
4
CHANG, HYUNSEOK
Exec Dt:
04/29/2011
5
LEE, MYUNG JIN
Exec Dt:
04/21/2011
Assignee
1
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9104477
US20120284727
13101626
Correspondence name and address
WOLFF & SAMSON PC ATTN: JEFFREY M. WEINI
ONE BOLAND DRIVE
WEST ORANGE, NJ 07052
Assignment: 4
Reel/Frame:028201/0181   Pages: 9
Recorded: 05/14/2012
Attorney Dkt #:811549-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
04/11/2012
2
KODIALAM, MURALIDHARAN S.
Exec Dt:
04/16/2012
3
LAKSHMAN, TIRUNELL V.
Exec Dt:
04/11/2012
4
MUKHERJEE, SARIT
Exec Dt:
04/11/2012
5
WANG, LIMIN
Exec Dt:
03/27/2012
Assignee
1
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130254248
13427958
Correspondence name and address
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE
DOCKET ADMINISTRATOR - ROOM 3D-201E
MURRAY HILL, NJ 07974-0636
Assignment: 5
Reel/Frame:031072/0181   Pages: 7
Recorded: 08/23/2013
Attorney Dkt #:7650-0095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, DOOHEE
Exec Dt:
05/01/2013
2
MIROWSKI, PIOTR W.
Exec Dt:
05/23/2013
3
CHANG, HYUNSEOK
Exec Dt:
05/01/2013
4
LAKSHMAN, T. V.
Exec Dt:
05/01/2013
Assignee
1
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9154919
US20140315570
13867420
Correspondence name and address
MARINA F. CUNNINGHAM, MCCORMICK, PAULDIN
185 ASYLUM STREET, CITYPLACE II, 18 FL
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:031035/0565   Pages: 3
Recorded: 08/19/2013
Attorney Dkt #:5004-1-536
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
08/12/2013
2
CHUN, HONGMOON
Exec Dt:
08/12/2013
3
CHOI, HWANSEOK
Exec Dt:
08/12/2013
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129 SAMSUNG-RO, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9377879
US20140062969
13969792
Correspondence name and address
CHA & REITER, LLC
17 ARCADIAN AVENUE
SUITE 208
PARAMUS, NJ 07652
Assignment: 7
Reel/Frame:032939/0919   Pages: 5
Recorded: 05/21/2014
Attorney Dkt #:67108-424PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, DOOHEE
Exec Dt:
05/08/2014
2
CHANG, HYUNSEOK
Exec Dt:
05/08/2014
3
LAKSHMAN, T. V.
Exec Dt:
05/09/2014
Assignee
1
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9392293
US20150341647
14283549
Correspondence name and address
DAVID J. GASKEY
400 W. MAPLE ROAD, SUITE 350
CARLSON, GASKEY & OLDS
BIRMINGHAM, MI 48009
Assignment: 8
Reel/Frame:033836/0543   Pages: 7
Recorded: 09/29/2014
Attorney Dkt #:816392-US-NP (14219-0315)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
07/29/2014
2
LAKSHMAN, T.V.
Exec Dt:
07/30/2014
3
MUKHERJEE, SARIT
Exec Dt:
09/12/2014
4
WANG, LIMIN
Exec Dt:
07/30/2014
Assignee
1
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160094668
14499326
Correspondence name and address
JEFFREY M. WEINICK
ONE BOLAND DRIVE
WOLFF & SAMSON PC
WEST ORANGE, NJ 07052
Assignment: 9
Reel/Frame:034029/0900   Pages: 8
Recorded: 10/21/2014
Attorney Dkt #:816392-US-NP (14219-0315)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 033836 FRAME: 0543. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
07/29/2014
2
LAKSHMAN, T.V.
Exec Dt:
07/30/2014
3
MUKHERJEE, SARIT
Exec Dt:
09/12/2014
4
WANG, LIMIN
Exec Dt:
07/29/2014
Assignee
1
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160094668
14499326
Correspondence name and address
JEFFREY M. WEINICK
ONE BOLAND DRIVE
WOLFF & SAMSON PC
WEST ORANGE, NJ 07052
Assignment: 10
Reel/Frame:039657/0525   Pages: 14
Recorded: 09/07/2016
Attorney Dkt #:818021-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
06/20/2016
2
LAKSHMAN, TIRUNELL V.
Exec Dt:
06/20/2016
3
MUKHERJEE, SARIT
Exec Dt:
06/20/2016
4
STILIADIS, DIMITRIOS
Exec Dt:
08/10/2016
5
WANG, LIMIN
Exec Dt:
06/20/2016
Assignee
1
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170366605
15184295
Correspondence name and address
MICHAEL S. BENTLEY
TONG, REA, BENTLEY & KIM, LLC
12 CHRISTOPHER WAY, SUITE 105
EATONTOWN, NJ 07724
Assignment: 11
Reel/Frame:041251/0282   Pages: 8
Recorded: 02/14/2017
Attorney Dkt #:819395-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
10/17/2016
2
LAKSHMAN, TIRUNELL V.
Exec Dt:
10/17/2016
3
MUKHERJEE, SARIT
Exec Dt:
10/17/2016
4
WANG, LIMIN
Exec Dt:
10/17/2016
Assignee
1
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180109471
15292509
Correspondence name and address
MICHAEL S. BENTLEY
TONG, REA, BENTLEY & KIM, LLC
12 CHRISTOPHER WAY, SUITE 105
EATONTOWN, NJ 07724
Assignment: 12
Reel/Frame:046645/0784   Pages: 3
Recorded: 08/21/2018
Attorney Dkt #:105467-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UDDIN, MOSTAFA
Exec Dt:
08/14/2018
2
LAKSHMAN, T.V.
Exec Dt:
08/14/2018
3
CHANG, HYUNSEOK
Exec Dt:
08/14/2018
4
MUKHERJEE, SARIT
Exec Dt:
08/14/2018
Assignee
1
NOKIA TECHNOLOGIES OY
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10834240
US20200053190
16059767
Correspondence name and address
DUFT BORNSEN & FETTIG LLP
1526 SPRUCE STREET
SUITE 302
BOULDER, CO 80302
Assignment: 13
Reel/Frame:046830/0316   Pages: 4
Recorded: 09/10/2018
Attorney Dkt #:4100-NC307307-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAO, FANG
Exec Dt:
08/28/2018
2
CHANG, HYUNSEOK
Exec Dt:
08/28/2018
3
UDDIN, MOSTAFA
Exec Dt:
08/28/2018
4
MUKHERJEE, SARIT
Exec Dt:
08/28/2018
Assignee
1
NOKIA SOLUTIONS AND NETWORKS OY
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10841040
US20200076678
16117749
Correspondence name and address
DAVIDSON SHEEHAN LLP
6836 AUSTIN CENTER BLVD
SUITE 320
AUSTIN, TX 78731
Assignment: 14
Reel/Frame:046830/0411   Pages: 4
Recorded: 09/10/2018
Attorney Dkt #:4100-NC105593-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAO, FANG
Exec Dt:
08/28/2018
2
CHANG, HYUNSEOK
Exec Dt:
08/28/2018
3
UDDIN, MOSTAFA
Exec Dt:
08/28/2018
4
MUKHERJEE, SARIT
Exec Dt:
08/28/2018
Assignee
1
NOKIA SOLUTIONS AND NETWORKS OY
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10848367
US20200076673
16117535
Correspondence name and address
DAVIDSON SHEEHAN LLP
6836 AUSTIN CENTER BLVD
SUITE 320
AUSTIN, TX 78731
Assignment: 15
Reel/Frame:054788/0984   Pages: 4
Recorded: 12/31/2020
Attorney Dkt #:NC317717-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
08/22/2019
2
KODIALAM, MURALIDHARAN
Exec Dt:
08/22/2019
3
LAKSHMAN, T.V.
Exec Dt:
08/22/2019
4
MUKHERJEE, SARIT
Exec Dt:
08/22/2019
Assignee
1
NOKIA SOLUTIONS AND NETWORKS OY
KARAKAARI 7
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11811801
US20210058424
16999548
Correspondence name and address
DUFT & BORNSEN, PC
1319 W. BASELINE RD #100A
LAFAYETTE, CO 80026
Assignment: 16
Reel/Frame:051430/0931   Pages: 4
Recorded: 01/07/2020
Attorney Dkt #:NC820001-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UDDIN, MOSTAFA
Exec Dt:
10/10/2019
2
MUKHERJEE, SARIT
Exec Dt:
10/10/2019
3
LAKSHMAN, T.V.
Exec Dt:
10/10/2019
4
CHANG, HYUNSEOK
Exec Dt:
10/10/2019
Assignee
1
NOKIA OF AMERICA CORPORATION
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11363653
US20210092786
16498452
Correspondence name and address
NOKIA OF AMERICA CORPORATION
200 SOUTH MATHILDA AVE
SUNNYVALE, CA 94086
Assignment: 17
Reel/Frame:057143/0200   Pages: 5
Recorded: 08/11/2021
Attorney Dkt #:NC319566-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
05/15/2020
2
LAKSHMAN, T.V.
Exec Dt:
05/15/2020
3
KODIALAM, MURALIDHARAN
Exec Dt:
08/10/2021
4
MUKHERJEE, SARIT
Exec Dt:
05/15/2020
5
HAO, FANG
Exec Dt:
05/15/2020
6
WANG, LIMIN
Exec Dt:
05/15/2020
Assignee
1
NOKIA SOLUTIONS AND NETWORKS OY
KARAKAARI 7
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11516133
US20220006737
16920993
Correspondence name and address
STEVE MENDELSOHN
MENDELSOHN DUNLEAVY, P.C.
1500 JOHN F. KENNEDY BLVD., SUITE 910
PHILADELPHIA, PA 19102
Assignment: 18
Reel/Frame:058884/0118   Pages: 4
Recorded: 02/04/2022
Attorney Dkt #:323746-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
11/23/2021
2
WANG, LIMIN
Exec Dt:
11/23/2021
3
MUKHERJEE, SARIT
Exec Dt:
11/23/2021
4
ABDELRAHMAN, WALID
Exec Dt:
11/23/2021
Assignee
1
NOKIA OF AMERICA CORPORATION
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11876691
US20230246931
17586969
Correspondence name and address
NOKIA OF AMERICA CORPORATION
600-700 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-0636
Assignment: 19
Reel/Frame:059388/0276   Pages: 3
Recorded: 03/24/2022
Attorney Dkt #:324706-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
03/04/2022
2
MUKHERJEE, SARIT
Exec Dt:
02/25/2022
Assignee
1
NOKIA OF AMERICA CORPORATION
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11818213
US20230291797
17691544
Correspondence name and address
NOKIA OF AMERICA CORPORATION
600-700 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-0636
Assignment: 20
Reel/Frame:067237/0603   Pages: 3
Recorded: 04/26/2024
Attorney Dkt #:ALU/324706-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
03/04/2022
2
MUKHERJEE, SARIT
Exec Dt:
02/25/2022
Assignee
1
NOKIA OF AMERICA CORPORATION
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240064203
18498950
Correspondence name and address
TONG, REA, BENTLEY & KIM, LLC
1611 BROAD STREET
SUITE 312
SHREWSBURY, NJ 07702
Assignment: 21
Reel/Frame:060116/0297   Pages: 3
Recorded: 05/18/2022
Attorney Dkt #:USG-6355-260
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KIJUNG
Exec Dt:
03/10/2022
2
KIM, JEONGHOON
Exec Dt:
03/10/2022
3
CHANG, HYUNSEOK
Exec Dt:
03/10/2022
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220418109
17747537
Correspondence name and address
NIXON & VANDERHYE PC / SAMSUNG
901 N. GLEBE RD., 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 22
Reel/Frame:062621/0471   Pages: 4
Recorded: 02/08/2023
Attorney Dkt #:327008-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HYUNSEOK
Exec Dt:
11/16/2022
2
MUKHERJEE, SARIT
Exec Dt:
11/16/2022
3
WANG, LIMIN
Exec Dt:
11/16/2022
Assignee
1
NOKIA OF AMERICA CORPORATION
600-700 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11909656
NONE
18155416
Correspondence name and address
NOKIA OF AMERICA CORPORATION
600-700 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-0636

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