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 : SAHLSTEN, OIVA ARVO OSKARI
Total Assignments: 17
Assignment: 1
Reel/Frame:028401/0258   Pages: 4
Recorded: 06/11/2012
Attorney Dkt #:884A.0394.U1(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALVO ALONSO, VICENTE
Exec Dt:
05/22/2012
2
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
05/22/2012
Assignee
1
NOKIA CORPORATION
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9007279
US20130307877
13473111
Correspondence name and address
MARK HARRINGTON
HARRINGTON & SMITH
ATTORNEYS AT LAW, LLC
4 RESEARCH DRIVE, SUITE 202
SHELTON, CT 06484-6212
Assignment: 2
Reel/Frame:040484/0581   Pages: 10
Recorded: 12/01/2016
Attorney Dkt #:MDVJ.3754.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONTTORI, URHO
Exec Dt:
11/30/2016
2
MELAKARI, KLAUS
Exec Dt:
11/27/2016
3
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
11/30/2016
Assignee
1
VARJO TECHNOLOGIES OY
FREDRIKINKATU 34B22
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9711072
NONE
15366424
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 3
Reel/Frame:040485/0120   Pages: 10
Recorded: 12/01/2016
Attorney Dkt #:MDVJ.3755.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONTTORI, URHO
Exec Dt:
11/30/2016
2
MELAKARI, KLAUS
Exec Dt:
11/27/2016
3
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
11/30/2016
Assignee
1
VARJO TECHNOLOGIES OY
FREDRIKINKATU 34B22
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9711114
NONE
15366497
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 4
Reel/Frame:040603/0671   Pages: 4
Recorded: 12/08/2016
Attorney Dkt #:MDVJ.3765.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONTTORI, URHO
Exec Dt:
12/08/2016
2
MELAKARI, KLAUS
Exec Dt:
12/08/2016
3
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
12/08/2016
Assignee
1
VARJO TECHNOLOGIES OY
FREDRIKINKATU 34B22
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9710887
NONE
15372973
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 5
Reel/Frame:042709/0603   Pages: 4
Recorded: 06/14/2017
Attorney Dkt #:MDVJ.4016.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRKO, EVGENY
Exec Dt:
05/22/2017
2
RAZUMOV, ANDREI
Exec Dt:
05/22/2017
3
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
05/22/2017
Assignee
1
VARJO TECHNOLOGIES OY
FREDRIKINKATU 34 B 22
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10495895
US20180364493
15622779
Correspondence name and address
ZIEGLER IP LAW GROUP, LLAC
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 6
Reel/Frame:042822/0434   Pages: 8
Recorded: 06/27/2017
Attorney Dkt #:MDVJ.3754.USI3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONTTORI, URHO
Exec Dt:
06/08/2017
2
MELAKARI, KLAUS
Exec Dt:
06/08/2017
3
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
06/08/2017
4
DUGINOVA, KSENIIA
Exec Dt:
06/09/2017
Assignee
1
VARJO TECHNOLOGIES OY
FREDRIKINKATU 34 B 22
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9905143
NONE
15633868
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 7
Reel/Frame:043012/0322   Pages: 4
Recorded: 07/14/2017
Attorney Dkt #:MDVJ.3754.USI7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
06/08/2017
2
OLLILA, MIKKO
Exec Dt:
06/08/2017
Assignee
1
VARJO TECHNOLOGIES OY
FREDRIKINKATU 34 B 22
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9983413
US20180157051
15650796
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 8
Reel/Frame:043012/0365   Pages: 4
Recorded: 07/14/2017
Attorney Dkt #:MDVJ.3754.USI8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
06/08/2017
2
OLLILA, MIKKO
Exec Dt:
06/08/2017
Assignee
1
VARJO TECHNOLOGIES OY
FREDRIKINKATU 34 B 22
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9989774
US20180157052
15650807
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 9
Reel/Frame:043802/0861   Pages: 4
Recorded: 10/06/2017
Attorney Dkt #:MDVJ.4037.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
06/08/2017
Assignee
1
VARJO TECHNOLOGIES OY
FREDRIKINKATU 34 B 22
HELSINKI, FINLAND 0100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10371998
US20190004350
15638309
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 10
Reel/Frame:043921/0196   Pages: 4
Recorded: 10/23/2017
Attorney Dkt #:MDVJ.4165.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
06/08/2017
Assignee
1
VARJO TECHNOLOGIES OY
ALEKSANTERINKATU 21 H
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10488665
US20190122618
15790234
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 11
Reel/Frame:042999/0350   Pages: 5
Recorded: 07/13/2017
Attorney Dkt #:MDVJ.3754.USI6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
06/09/2017
2
MELAKARI, KLAUS
Exec Dt:
06/09/2017
3
OLLILA, MIKKO
Exec Dt:
06/09/2017
4
MEITTINEN, VILLE
Exec Dt:
06/09/2017
Assignee
1
VARJO TECHNOLOGIES OY
FREDRIKINKATU 34 B 22
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180157908
15648886
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 12
Reel/Frame:048093/0504   Pages: 4
Recorded: 01/22/2019
Attorney Dkt #:MDVJ.5321.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLLILA, MIKKO
Exec Dt:
12/20/2018
2
MELAKARI, KLAUS
Exec Dt:
12/20/2018
3
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
12/20/2018
Assignee
1
VARJO TECHNOLOGIES OY
ALEKSANTERINKATU 21H
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10764567
US20200236347
16253954
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 13
Reel/Frame:048162/0874   Pages: 4
Recorded: 01/29/2019
Attorney Dkt #:MDVJ.5337.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
01/09/2019
2
KONTTORI, URHO
Exec Dt:
01/09/2019
3
MELAKARI, KLAUS
Exec Dt:
01/09/2019
Assignee
1
VARJO TECHNOLOGIES OY
ALEKSANTERINKATU 21 H
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10718949
US20200241298
16260254
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 14
Reel/Frame:048780/0072   Pages: 4
Recorded: 04/03/2019
Attorney Dkt #:MDVJ.5460.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLLILA, MIKKO
Exec Dt:
03/27/2019
2
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
03/27/2019
Assignee
1
VARJO TECHNOLOGIES OY
ALEKSANTERINKATU 21 H
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11029408
US20200319341
16373902
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 15
Reel/Frame:055914/0540   Pages: 5
Recorded: 04/14/2021
Attorney Dkt #:MDVJ.6384.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALIMAKI, JUHA
Exec Dt:
01/11/2021
2
EIDEN, NIKO
Exec Dt:
01/19/2021
3
XU, QING
Exec Dt:
01/13/2021
4
MELAKARI, KLAUS
Exec Dt:
01/13/2021
5
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
01/12/2021
Assignee
1
VARJO TECHNOLOGIES OY
VUORIKATU 20
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11288027
NONE
17230096
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 16
Reel/Frame:054996/0760   Pages: 4
Recorded: 01/22/2021
Attorney Dkt #:MDVJ.6273.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
01/13/2021
2
MELAKARI, KLAUS
Exec Dt:
01/13/2021
Assignee
1
VARJO TECHNOLOGIES OY
VUORIKATU 20
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220236499
17155416
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880
Assignment: 17
Reel/Frame:055142/0604   Pages: 4
Recorded: 02/04/2021
Attorney Dkt #:MDVJ.5940.USI5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELAKARI, KLAUS
Exec Dt:
01/13/2021
2
SAHLSTEN, OIVA ARVO OSKARI
Exec Dt:
01/13/2021
Assignee
1
VARJO TECHNOLOGIES OY
VUORIKATU 20
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11348514
US20210248952
17167151
Correspondence name and address
ZIEGLER IP LAW GROUP, LLC.
55 GREENS FARMS ROAD
WESTPORT, CT 06880

Search Results as of: 06/18/2024 06:35 AM
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