Patent Assignment
Reel/Frame 066953/0252
Change of Name
Recorded: 2024-03-29
Pages: 4
Assignor
QT ULTRASOUND LLC
Executed: 2020-12-31
Assignee
QT IMAGING, INC.
3 HAMILTON LANDING, SUITE 160, NOVATO, CALIFORNIA, 94949
Covered Properties
(6)
Breast Scanning System
Method for Imaging and Treating a Breast
Breast Scanning System
Imaging Method Utilizing Attenuation and Speed Parameters in Inverse Scattering Techniques
Automatic Laterality Identification for Ultrasound Tomography Systems
Color Coding an Image for Identifying Anatomy Using Quantitative Transmission Ultrasound Tomography
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 30, 2004
From: JOHNSON, STEVEN A.; BERGGREN, MICHAEL; BORUP, DAVID; HANOVER, BARRY K.
To: TECHNISCAN, INC.
Reel/Frame 015741/0239 →
Assignment of Assignor's Interest
Sep 28, 2005
From: HANOVER, BARRY K.; JOHNSON, DR. STEVEN A.; ROBINSON, DAVID; WISKIN, JAMES
To: TECHNISCAN, INC.
Reel/Frame 017035/0491 →
Assignment of Assignor's Interest
Aug 4, 2008
From: JOHNSON, STEVEN A.; BORUP, DAVID T.; WISKIN, JAMES W.
To: TECHNISCAN, INC.
Reel/Frame 021333/0849 →
Assignment of Assignor's Interest
Aug 6, 2008
From: JOHNSON, STEVEN A.; BERGGREN, MICHAEL J.; BORUP, DAVID T.; HANOVER, BARRY K.
To: TECHNISCAN, INC.
Reel/Frame 021345/0723 →
Assignment of Assignor's Interest
Mar 25, 2010
From: WISKEN, JAMES
To: TECHNISCAN, INC.
Reel/Frame 024141/0185 →
Security Agreement
Mar 30, 2010
From: TECHNISCAN INC.
To: BIOTEX PHARMA INVESTMENTS LLC
Reel/Frame 024160/0252 →
Strict Foreclosure
Feb 27, 2012
From: TECHNISCAN, INC.
To: BIOTEX PHARMA INVESTMENTS, LLC
Reel/Frame 027932/0508 →
Strict Foreclosure
Feb 27, 2012
From: TECHNISCAN, INC.
To: BIOTEX PHARMA INVESTMENTS, LLC
Reel/Frame 027937/0334 →
Assignment of Assignor's Interest
Dec 18, 2012
From: BIOTEX PHARMA INVESTMENTS LLC
To: CVUS CLINICAL TRIALS, LLC
Reel/Frame 029494/0063 →
Assignment of Assignor's Interest
Dec 6, 2016
From: MALIK, BILAL HAMEED; LENOX, MARK WAYNE; PIRSHAFIEY, NASSER CHARLES; WISKIN, JAMES W.
To: QT ULTRASOUND, LLC
Reel/Frame 040537/0037 →
Assignment of Assignor's Interest
Dec 15, 2016
From: BIOTEX PHARMA INVESTMENTS, LLC
To: CVUS CLINICAL TRIALS, LLC
Reel/Frame 040989/0820 →
Assignment of Assignor's Interest
Dec 15, 2016
From: CVUS CLINICAL TRIALS, LLC
To: QT ULTRASOUND, LLC
Reel/Frame 040989/0905 →
Assignment of Assignor's Interest
Apr 13, 2017
From: BIOTEX PHARMA INVESTMENTS, LLC
To: CVUS CLINICAL TRIALS, LLC
Reel/Frame 042000/0696 →
Assignment of Assignor's Interest
Apr 13, 2017
From: CVUS CLINICAL TRIALS, LLC
To: QT ULTRASOUND, LLC
Reel/Frame 042000/0491 →
Assignment of Assignor's Interest
Apr 13, 2017
From: BIOTEX PHARMA INVESTMENTS, LLC
To: CVUS CLINICAL TRIALS, LLC
Reel/Frame 042000/0493 →
Assignment of Assignor's Interest
Apr 13, 2017
From: CVUS CLINICAL TRIALS, LLC
To: QT ULTRASOUND, LLC
Reel/Frame 042000/0742 →
Assignment of Assignor's Interest
Apr 13, 2017
From: BIOTEX PHARMA INVESTMENTS, LLC
To: CVUS CLINICAL TRIALS, LLC
Reel/Frame 042001/0186 →
Assignment of Assignor's Interest
Apr 13, 2017
From: CVUS CLINICAL TRIALS, LLC
To: QT ULTRASOUND, LLC
Reel/Frame 042001/0329 →
Assignment of Assignor's Interest
Dec 27, 2017
From: MALIK, BILAL HAMEED; KLOCK, JOHN CHARLES; WISKIN, JAMES W.; PIRSHAFIEY, NASSER CHARLES
To: QT ULTRASOUND LLC
Reel/Frame 044491/0054 →
Corrective Assignment to Correct the Nature of Conveyance Nunc Pro Tunc Assignment with Effective Date July 20, 2012 Previously Recorded on Reel 042001 Frame 0186. Assignor(S) Hereby Confirms the Nunc Pro Tunc Assignment.
Feb 13, 2018
From: BIOTEX PHARMA INVESTMENTS LLC
To: CVUS CLINICAL TRIALS, LLC
Reel/Frame 045788/0901 →
Corrective Assignment to Correct the Execution Date and Documentation Previously Recorded on Reel 042000 Frame 0696. Assignor(S) Hereby Confirms the Assignment.
Feb 13, 2018
From: BIOTEX PHARMA INVESTMENTS LLC
To: CVUS CLINICAL TRIALS, LLC
Reel/Frame 045313/0562 →
Corrective Assignment to Correct the Execution Date and Documentation Previously Recorded on Reel 042000 Frame 0493. Assignor(S) Hereby Confirms the Assignment.
Mar 27, 2018
From: BIOTEX PHARMA INVESTMENTS LLC
To: CVUS CLINICAL TRIALS, LLC
Reel/Frame 045974/0452 →
Corrective Assignment to Correct the Assignee Name on the Cover Sheet from Qt Ultrasound, Llc to Qt Ultrasound Llc Previously Recorded on Reel 040537 Frame 0037. Assignor(S) Hereby Confirms the Assignment.
Aug 7, 2020
From: MALIK, BILAL HAMEED; LENOX, MARK WAYNE; PIRSHAFIEY, NASSER CHARLES; WISKIN, JAMES W.
To: QT ULTRASOUND LLC
Reel/Frame 053438/0326 →
Security Interest
Oct 25, 2023
From: QT IMAGING INC
To: US CAPITAL GLOBAL QT IMAGING LLC
Reel/Frame 065347/0719 →
Patent Security Agreement
Feb 26, 2025
From: QT IMAGING, INC.; QT ULTRASOUND LABS, INC.
To: LYNROCK LAKE MASTER FUND LP (AS THE LENDER) BY: LYNROCK LAKE PARTNERS LLC, ITS GENERAL PARTNER
Reel/Frame 070343/0941 →