IP Library › Assignment 030067/0128
Patent Assignment
Reel/Frame 030067/0128

Assignment of Assignor's Interest

Recorded: 2013-03-22 Pages: 3
Assignors
PETRENKO, SERHIY F.
Executed: 2013-03-11
LAVRINENKO, VIACHESLAV V.
Executed: 2013-03-11
Assignee
DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
6968 PROFESSIONAL PARKWAY EAST, SARASOTA, FLORIDA, 34240
Covered Property (1)
Piezoelectric Motor with Efficient Transfer of Energy
Patent: 9,197,141 →
Application: 13/848,525 →
Publication: US 2014/0077658
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 Jul 24, 2020
From: DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
To: DTI MOTION CORP.
Reel/Frame 053303/0801 →
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 →