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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
08/06/2013
Application #:
12547353
Filing Dt:
08/25/2009
Publication #:
Pub Dt:
05/27/2010
Inventors:
Ora Veli-Matti Leppänen, Matti Laitinen, Jussi Suortti
Title:
CURRENT MEASUREMENT IN AN INVERTER UNIT AND A FREQUENCY CONVERTER
Assignment: 1
Reel/Frame:
023402/0632Recorded: 10/21/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/15/2009
Exec Dt:
10/15/2009
Exec Dt:
10/15/2009
Assignee:
STROMBERGINTIE 1
HELSINKI, FINLAND FI-00380
Correspondent:
BUCHANAN INGERSOLL & ROONEY
PO BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:
040521/0416Recorded: 12/05/2016Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2016
Assignee:
VALIMOPOLKU 4 A
HELSINKI, FINLAND FI-00380
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:
040539/0761Recorded: 12/06/2016Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/08/2016
Assignee:
NO. 1, BLOCK D, A-10 JIUXIANQIAO BEILU, CHAOYANG DISTRICT
BEIJING, CHINA 100015
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

Search Results as of: 06/03/2024 03:12 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