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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 : SHAMAIN, DURGAPRASAD
Total Assignments: 9
Assignment: 1
Reel/Frame:035302/0143   Pages: 4
Recorded: 03/31/2015
Attorney Dkt #:800.1449.U1(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2015
2
Exec Dt:
03/30/2015
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14674807
Correspondence name and address
HARRINGTON & SMITH, ATTORNEYS AT LAW, LL
4 RESEARCH DRIVE, SUITE 202
SHELTON, CT 06484
Assignment: 2
Reel/Frame:035515/0026   Pages: 4
Recorded: 04/28/2015
Attorney Dkt #:800.1450.U1(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2015
2
Exec Dt:
04/21/2015
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14698088
Correspondence name and address
HARRINGTON & SMITH, ATTORNEYS AT LAW, LL
4 RESEARCH DRIVE, SUITE 202
SHELTON, CT 06484
Assignment: 3
Reel/Frame:040026/0033   Pages: 5
Recorded: 10/16/2016
Attorney Dkt #:101583US INV TO NTECH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2016
2
Exec Dt:
10/12/2016
3
Exec Dt:
07/05/2016
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15198629
Correspondence name and address
NOKIA USA INC. ATTN: INTELLECTUAL PROPE
200 SOUTH MATHILDA AVE
SUNNYVALE, CA 94086
Assignment: 4
Reel/Frame:040805/0918   Pages: 4
Recorded: 12/03/2016
Attorney Dkt #:101748US INV TO NTECH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2016
2
Exec Dt:
09/30/2016
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15279485
Correspondence name and address
NOKIA USA INC. ATTN: INTELLECTUAL PROPE
200 SOUTH MATHILDA AVE
SUNNYVALE, CA 94086
Assignment: 5
Reel/Frame:048628/0837   Pages: 5
Recorded: 03/18/2019
Attorney Dkt #:101744US INV TO NTECH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2016
2
Exec Dt:
10/03/2016
3
Exec Dt:
10/04/2016
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16334312
Correspondence name and address
NOKIA ATTN: IP DOCKETING
200 SOUTH MATHILDA AVE
SUNNYVALE, CA 94086
Assignment: 6
Reel/Frame:044447/0607   Pages: 4
Recorded: 12/20/2017
Attorney Dkt #:101874US INV TO NTECH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2017
2
Exec Dt:
12/28/2016
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15848421
Correspondence name and address
NOKIA USA INC. ATTN: INTELLECTUAL PROPE
200 SOUTH MATHILDA AVE
SUNNYVALE, CA 94086
Assignment: 7
Reel/Frame:044608/0170   Pages: 7
Recorded: 01/12/2018
Attorney Dkt #:101890US INV TO NTECH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2017
2
Exec Dt:
02/13/2017
3
Exec Dt:
01/20/2017
4
Exec Dt:
01/26/2017
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15869587
Correspondence name and address
NOKIA USA INC. ATTN: INTELLECTUAL PROPE
200 SOUTH MATHILDA AVE
SUNNYVALE, CA 94086
Assignment: 8
Reel/Frame:045399/0176   Pages: 5
Recorded: 03/30/2018
Attorney Dkt #:102175US INV TO NTECH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2017
2
Exec Dt:
04/08/2017
3
Exec Dt:
04/06/2017
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15941895
Correspondence name and address
NOKIA USA INC. ATTN: INTELLECTUAL PROPE
200 SOUTH MATHILDA AVE
SUNNYVALE, CA 94086
Assignment: 9
Reel/Frame:053058/0493   Pages: 3
Recorded: 06/26/2020
Attorney Dkt #:NC104011-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2019
2
Exec Dt:
08/06/2019
Assignee
1
KARAKAARI 7
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16958525
Correspondence name and address
NOKIA OF AMERICA CORPORATION
200 SOUTH MATHILDA AVE
SUNNYVALE, CA 94086

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