Patent Assignment
Reel/Frame 026627/0964
Security Agreement
Recorded: 2011-07-21
Pages: 18
Assignor
HEXATECH, INC.
Executed: 2011-07-18
Assignees
INTERSOUTH PARTNERS VI, L.P.
406 BLACKWELL STREET, DURHAM, NORTH CAROLINA, 27701
H.I.G. VENTURE PARTNERS II, L.P.
1001 BRICKELL BAY DRIVE, MIAMI, FLORIDA, 33131
H.I.G. VENTURES - HEXATECH, INC.
1001 BRICKELL BAY DRIVE, MIAMI, FLORIDA, 33131
SEVIN ROSEN FUND IX L.P.
13455 NOEL ROAD, SUITE 1670, DALLAS, TEXAS, 75240
SEVIN ROSEN IX AFFILIATES FUND L.P.
13455 NOEL ROAD, SUITE 1670, DALLAS, TEXAS, 75240
MCNC ENTERPRISE FUND, L.P.
4505 EMPEROR BLVD., SUITE 130, DURHAM, NORTH CAROLINA, 27703
Covered Properties
(10)
Controlled Polarity Group Iii-Nitride Films and Methods of Preparing Such Films
Dense, Shaped Articles Constructed of a Refractory Material and Methods of Preparing Such Articles
Seeded Growth Process for Preparing Aluminum Nitride Single Crystals
Passivation of Aluminum Nitride Substrates
Liquid Sanitization Device
Application:
12/418,140 →
Publication:
US 2009/0250626
Dense, Shaped Articles Constructed of a Refractory Material and Methods of Preparing Such Articles
Controlled Polarity Group Iii-Nitride Films and Methods of Preparing Such Films
Passivation of Aluminum Nitride Substrates
Polycrystalline Aluminum Nitride Material and Method of Production Thereof
Application:
61/365,976 →
Thermal Expansion Engineering for Polycrystalline Aluminum Nitride Sintered Bodies
Application:
61/422,847 →
Related Assignments
(18)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 25, 2006
From: SCHLESSER, RAOUL; COLLAZO, RAMON R.; SITAR, ZLATKO
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 017995/0287 →
Assignment of Assignor's Interest
Aug 25, 2006
From: SCHLESSER, RAOUL; DALMAU, RAFAEL F.; NOVESKI, VLADIMIR; SITAR, ZLATKO
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 018174/0942 →
Assignment of Assignor's Interest
Oct 19, 2006
From: SCHLESSER, RAOUL; NOVESKI, VLADIMIR; SITAR, ZLATKO
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 018411/0935 →
Assignment of Assignor's Interest
Nov 12, 2008
From: COLLAZO, RAMON R.; SITAR, ZLATKO; DALMAU, RAFAEL
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 021821/0846 →
Confirmatory License
Mar 3, 2010
From: NORTH CAROLINA STATE UNIVERSITY
To: NAVY, SECRETARY OF THE, UNITED STATES OF AMERICA
Reel/Frame 024029/0582 →
Security Agreement
Apr 23, 2010
From: HEXATECH, INC.
To: SILICON VALLEY BANK
Reel/Frame 024283/0139 →
Assignment of Assignor's Interest
Sep 3, 2010
From: MOODY, BAXTER; DALMAU, RAFAEL; HENSHALL, DAVID; SCHLESSER, RAOUL
To: HEXATECH, INC.
Reel/Frame 024936/0170 →
Assignment of Assignor's Interest
Dec 21, 2010
From: CRAFT, SPALDING; MOODY, BAXTER; DALMAU, RAFAEL; SCHLESSER, RAOUL
To: HEXATECH, INC.
Reel/Frame 025546/0061 →
Security Agreement
Oct 21, 2011
From: HEXATECH, INC.
To: SILICON VALLEY BANK
Reel/Frame 027096/0644 →
Security Agreement
Aug 30, 2012
From: HEXATECH, INC.
To: INTERSOUTH PARTNERS VI, L.P.; H.I.G. VENTURE PARTNERS II, L.P.; H.I.G. VENTURES - HEXATECH, LLC; SEVIN ROSEN FUND IX L.P.
Reel/Frame 028885/0206 →
Security Agreement
Nov 2, 2012
From: HEXATECH, INC.
To: IDEA STIMULUS FUND, L.P.
Reel/Frame 029231/0870 →
Assignment of Assignor's Interest
Apr 10, 2013
From: HEXATECH, INC.
To: INTERSOUTH PARTNERS VI, L.P.; H.I.G. VENTURE PARTNERS II, L.P.; H.I.G. VENTURES - HEXATECH, LLC; MCNC ENTERPRISE FUND, L.P.
Reel/Frame 030188/0904 →
Assignment of Assignor's Interest
Jan 30, 2014
From: HEXATECH, INC.
To: INTERSOUTH PARTNERS VI, L.P.; H.I.G. VENTURE PARTNERS II, L.P.; H.I.G. VENTURES-HEXATECH, LLC; SEVIN ROSEN FUND IX L.P.
Reel/Frame 032095/0701 →
Security Interest
Nov 13, 2014
From: HEXATECH, INC.
To: INTERSOUTH PARTNERS VI, L.P.; H.I.G. VENTURE PARTNERS II, L.P.; MCNC ENTERPRISE FUND, L.P.; SEVIN ROSEN FUND IX L.P.
Reel/Frame 034161/0276 →
Release of Security Interest
Mar 8, 2016
From: SILICON VALLEY BANK
To: HEXATECH, INC.
Reel/Frame 037919/0105 →
Release of Security Interest
Mar 8, 2016
From: SILICON VALLEY BANK
To: HEXATECH, INC.
Reel/Frame 037919/0166 →
Corrective Assignment to Correct the Conveyance Type Previously Recorded at Reel: 032095 Frame: 0701. Assignor(S) Hereby Confirms the Security Interest.
Mar 10, 2016
From: HEXATECH, INC.
To: INTERSOUTH PARTNERS VI, L.P.; H.I.G. VENTURE PARTNERS II, L.P.; H.I.G. VENTURES-HEXATECH, LLC; SEVIN ROSEN FUND IX L.P.
Reel/Frame 038056/0437 →
Government Interest Agreement
Jul 31, 2025
From: NORTH CAROLINA STATE UNIVERSITY RALEIGH
To: THE GOVERNMENT OF THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
Reel/Frame 072297/0175 →