IP Library › Assignment 026088/0797
Patent Assignment
Reel/Frame 026088/0797

Change of Name

Recorded: 2011-04-07 Pages: 4
Assignor
Assignee
DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
6578 PALMER PARK CIRCLE, SARASOTA, FLORIDA, 34238
Covered Properties (9)
Piezoelectric Motor
Patent: 8,183,744 →
Application: 12/639,172 →
Publication: US 2010/0156240
Piezoelectric Motor with High Torque
Patent: 8,183,740 →
Application: 12/639,232 →
Publication: US 2010/0148630
Piezoelectric Quasi-Resonance Linear Motors Based on Acoustic Standing Waves with Combined Resonator
Patent: 8,299,684 →
Application: 12/642,329 →
Publication: US 2010/0156239
Piezoelectric Pump
Application: 12/700,319 →
Publication: US 2010/0150754
Valves Based on Reversible Piezoelectric Rotary Motor
Patent: 8,183,741 →
Application: 12/701,704 →
Publication: US 2010/0148102
Electric Motor with Ultrasonic Non-Contact Bearing
Application: 12/781,618 →
Publication: US 2010/0289362
Piezoelectric Rotary Motor with High Rotation Speed and Bi-Directional Operation
Patent: 8,183,742 →
Application: 12/873,688 →
Publication: US 2011/0050038
Tubular Linear Piezoelectric Motor
Application: 61/327,984 →
Electric Motor with Opposing Non-Contact Piezoelectric Bearing Supports
Application: 61/378,703 →
Related Assignments (13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 11, 2010
From: PETRENKO, SERHIY; ZHELYASKOV, VALENTIN
To: DISCOVERY TECHNOLOGY INTERNATIONAL, LLLP
Reel/Frame 023759/0472 →
Assignment of Assignor's Interest Jan 11, 2010
From: PETRENKO, SERHIY; ZHELYASKOV, VALENTIN RANGELOV
To: DISCOVERY TECHNOLOGY INTERNATIONAL, LLLP
Reel/Frame 023760/0055 →
Assignment of Assignor's Interest Jan 11, 2010
From: ZHELYASKOV, VALENTIN; PETRENKO, SERHIY
To: DISCOVERY TECHNOLOGY INTERNATIONAL, LLLP
Reel/Frame 023759/0896 →
Assignment of Assignor's Interest Feb 8, 2010
From: PETRENKO, SERHIY; ZHELYASKOV, VALENTIN RANGELOV
To: DISCOVERY TECHNOLOGY INTERNATIONAL, LLLP
Reel/Frame 023912/0603 →
Assignment of Assignor's Interest Mar 8, 2010
From: PETRENKO, SERHIY; ZHELYASKOV, VALENTIN RANGELOV
To: DISCOVERY TECHNOLOGY INTERNATIONAL, LLLP
Reel/Frame 024042/0598 →
Assignment of Assignor's Interest May 25, 2010
From: PETRENKO, SERHIY; ZHELYASKOV, VALENTIN RANGELOV
To: DISCOVERY TECHNOLOGY INTERNATIONAL, LLLP
Reel/Frame 024433/0342 →
Assignment of Assignor's Interest Aug 11, 2010
From: PETRENKO, SERHIY; ZHELYASKOV, VALENTIN
To: DISCOVERY TECHNOLOGY INTERNATIONAL, LLLP
Reel/Frame 024824/0326 →
Assignment of Assignor's Interest Oct 5, 2010
From: PETRENKO, SERHIY; ZHELYASKOV, VALENTIN R.
To: DISCOVERY TECHNOLOGY INTERNATIONAL, LLLP
Reel/Frame 025089/0608 →
Assignment of Assignor's Interest Dec 10, 2010
From: PETRENKO, SERHIY; ZHELYASKOV, VALENTIN
To: DISCOVERY TECHNOLOGY INTERNATIONAL, LLLP
Reel/Frame 025470/0916 →
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 →