Patent Assignment
Reel/Frame 046773/0341
Change of Name
Recorded: 2018-08-10
Pages: 3
Assignor
VOCTRAINER OY
Executed: 2012-04-24
Assignee
WORDDIVE LTD.
KALEVANTIE 7 C 6 K, TAMPERE, 33100, FINLAND
Covered Property
(1)
Language Training Apparatus, Method and Computer Program
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 1, 2012
From: LEINONEN, TIMO-PEKKA
To: VOCTRAINER OY
Reel/Frame 028139/0414 →
Corrective Assignment to Correct the Application and Patent Number Previously Recorded on Reel 72558 Frame 954. Assignor(S) Hereby Confirms the Change of Name.
Oct 21, 2025
From: WORDDIVE GROUP OY
To: MASTER ENGLISH OY
Reel/Frame 073579/0575 →