skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : KARKKAINEN, LEO MIKKO JOHANNES
Total Assignments: 14
Assignment: 1
Reel/Frame:020181/0960   Pages: 5
Recorded: 11/30/2007
Attorney Dkt #:042933/336256
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/2007
2
Exec Dt:
11/29/2007
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND FIN-02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11948138
Correspondence name and address
JENNIFER F. MILLER
1201 WEST PEACHTREET STREET
ONE ATLANTIC CENTER/ALSTON & BIRD LLP
ATLANTA, GA 30309-3424
Assignment: 2
Reel/Frame:023917/0754   Pages: 11
Recorded: 02/09/2010
Attorney Dkt #:NC67838US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2010
2
Exec Dt:
02/02/2010
3
Exec Dt:
01/21/2010
4
Exec Dt:
01/19/2010
5
Exec Dt:
01/19/2010
6
Exec Dt:
01/21/2010
7
Exec Dt:
01/26/2010
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12495098
Correspondence name and address
NOKIA CORPORATION
6021 CONNECTION DRIVE
MS 2-5-520
IRVING, TX 75039
Assignment: 3
Reel/Frame:024413/0889   Pages: 7
Recorded: 05/19/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2010
2
Exec Dt:
05/06/2010
3
Exec Dt:
05/06/2010
4
Exec Dt:
05/07/2010
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND FIN-02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12798732
Correspondence name and address
JERRY STANTON
HARRINGTON & SMITH, ATTORNEYS AT LAW
4 RESEARCH DRIVE
SHELTON, CONNECTICUT 06484-6212
Assignment: 4
Reel/Frame:028210/0414   Pages: 3
Recorded: 05/15/2012
Attorney Dkt #:P5809US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2012
2
Exec Dt:
03/26/2012
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND FIN-02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13405917
Correspondence name and address
DITTHAVONG MORI & STEINER, P.C.
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:029566/0819   Pages: 8
Recorded: 12/03/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2012
2
Exec Dt:
11/13/2012
3
Exec Dt:
11/19/2012
4
Exec Dt:
11/15/2012
5
Exec Dt:
11/13/2012
Assignee
1
KEILALAHDENTIE 4
ESPOO, FIN-02150, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13642191
Correspondence name and address
MARK HARRINGTON
HARRINGTON & SMITH, ATTORNEYS AT LAW, LLC
4 RESEARCH DRIVE
SHELTON, CT 06484-6212
Assignment: 6
Reel/Frame:048145/0210   Pages: 6
Recorded: 11/28/2018
Attorney Dkt #:042933/512319
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2015
2
Exec Dt:
10/06/2015
3
Exec Dt:
10/06/2015
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15762740
Correspondence name and address
NOKIA CORPORATION AND ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TYRON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 7
Reel/Frame:039336/0967   Pages: 7
Recorded: 07/13/2016
Attorney Dkt #:49700-081001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2015
2
Exec Dt:
04/01/2016
3
Exec Dt:
04/01/2016
4
Exec Dt:
04/01/2015
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15081654
Correspondence name and address
MINTZ LEVIN SAN DIEGO / PEDRO SUAREZ
3580 CARMEL MOUNTAIN ROAD
SUITE 300
SAN DIEGO, CA 92130
Assignment: 8
Reel/Frame:049345/0829   Pages: 8
Recorded: 06/03/2019
Attorney Dkt #:102019US INV TO NTECH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2017
2
Exec Dt:
01/05/2017
3
Exec Dt:
12/21/2016
4
Exec Dt:
01/05/2017
5
Exec Dt:
01/05/2017
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16466112
Correspondence name and address
NOKIA ATTN: IP DOCKETING
200 SOUTH MATHILDA AVE
SUNNYVALE, CA 94086
Assignment: 9
Reel/Frame:050973/0469   Pages: 7
Recorded: 11/11/2019
Attorney Dkt #:102036US INV TO NTECH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/2017
2
Exec Dt:
07/24/2017
3
Exec Dt:
07/31/2017
4
Exec Dt:
08/08/2017
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 0210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16612627
Correspondence name and address
NOKIA OF AMERICA CORPORATION
200 SOUTH MATHILDA AVE
SUNNYVALE, CA 94086
Assignment: 10
Reel/Frame:045901/0233   Pages: 3
Recorded: 05/25/2018
Attorney Dkt #:800.2352.U1(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2018
2
Exec Dt:
05/23/2018
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND FIN-02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15956457
Correspondence name and address
HARRINGTON & SMITH, ATTORNEYS AT LAW, LL
4 RESEARCH DRIVE, SUITE 202
SHELTON, CT 06484
Assignment: 11
Reel/Frame:047182/0643   Pages: 4
Recorded: 10/16/2018
Attorney Dkt #:042933/511697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2018
2
Exec Dt:
10/02/2018
3
Exec Dt:
10/08/2018
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15983685
Correspondence name and address
RAHJIMA R. FRANCIA
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 12
Reel/Frame:048132/0273   Pages: 4
Recorded: 01/25/2019
Attorney Dkt #:042933/526962
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2018
2
Exec Dt:
10/02/2018
3
Exec Dt:
10/08/2018
Assignee
1
KARAPORTTI 3
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16257141
Correspondence name and address
RAHJIMA R. FRANCIA
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 13
Reel/Frame:053765/0064   Pages: 6
Recorded: 09/14/2020
Attorney Dkt #:0007-405001-104194-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2019
2
Exec Dt:
06/27/2019
3
Exec Dt:
07/04/2019
4
Exec Dt:
06/28/2019
5
Exec Dt:
06/27/2019
6
Exec Dt:
07/04/2019
Assignee
1
KARAKAARI 7
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15733599
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
P.O. BOX 1077
MIDDLETOWN, MD 21769
Assignment: 14
Reel/Frame:057217/0748   Pages: 5
Recorded: 08/18/2021
Attorney Dkt #:059864.03508
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2021
2
Exec Dt:
02/05/2021
3
Exec Dt:
02/05/2021
4
Exec Dt:
02/08/2021
5
Exec Dt:
02/05/2021
Assignee
1
KARAKAARI 7
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17405702
Correspondence name and address
SQUIRE PB (DC OFFICE)
2550 M ST, NW
WASHINGTON, DC 20037

Search Results as of: 05/25/2024 09:50 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT