Patent Assignment
Reel/Frame 025703/0754
Assignment of Assignor's Interest
Recorded: 2011-01-26
Pages: 4
Assignor
SIEVERS, MICHAEL RAY
Executed: 2011-01-19
Assignee
H&C SCIENTIFIC RESOURCES INTERNATIONAL, LLC
4210 REDMOND DRIVE, LONGMONT, COLORADO, 80503
Covered Property
(1)
Data Transmission Through Optical Vias
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 10, 2011
From: SIEVERS, MICHAEL RAY
To: H&C SCIENTIFIC RESOURCES INTERNATIONAL
Reel/Frame 025611/0432 →
Assignment of Assignor's Interest
Jan 26, 2011
From: H&C SCIENTIFIC RESOURCES INTERNATIONAL, LLC
To: EMPIRE TECHNOLOGY DEVELOPMENT, LLC
Reel/Frame 025703/0803 →
Security Interest
Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →
Release of Security Interest in Patents, Recorded on January 29, 2019 at Reel 048373 Frame 0217
Sep 22, 2025
From: CRESTLINE DIRECT FINANCE, L.P., AS COLLATERAL AGENT
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 072936/0464 →