IP Library › Assignment 041484/0941
Patent Assignment
Reel/Frame 041484/0941

Assignment of Assignor's Interest

Recorded: 2017-03-07 Pages: 3
Assignors
PETRENKO, SERHIY
Executed: 2012-02-29
ZHELYASKOV, VALENTIN R.
Executed: 2012-02-29
Assignee
DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
6968 PROFESSIONAL PARKWAY EAST, SARASOTA, FLORIDA, 34240
Covered Property (1)
Non-Magnetic High-Speed Piezoelectric Rotary Motor
Patent: 9,136,778 →
Application: 13/778,330 →
Publication: US 2013/0221803
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Apr 9, 2020
From: DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
To: DTI MOTION CORP.
Reel/Frame 052353/0476 →
Assignment of Assignor's Interest Jun 23, 2021
From: DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
To: DTI MOTION CORP.
Reel/Frame 056631/0073 →
Change of Name May 12, 2023
From: DTI MOTION CORP.
To: PIEZO MOTION CORP.
Reel/Frame 063627/0076 →
Security Interest May 25, 2023
From: PIEZO MOTION CORP.
To: BIGGER CAPITAL FUND, L.P.
Reel/Frame 063767/0644 →