IP Library › Granted Patent US 577,023
Granted Patent S1
US 577,023 · App. 29/281,874 · Granted Sep 16, 2008

Portable computer security device

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Quick Facts
Patent No.
US 577,023
App. No.
29/281,874
Granted
Sep 16, 2008
Kind
S1
Claims (1)

The ornamental design for the portable computer security device, as shown and described.

Assignments (4)
FIRST LIEN PATENT SECURITY AGREEMENT RELEASE Recorded Mar 12, 2014
From: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
To: ALADDIN KNOWLEDGE SYSTEMS LTD
Reel/Frame 032437/0257 →
SECOND LIEN PATENT SECURITY AGREEMENT RELEASE Recorded Mar 12, 2014
From: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
To: ALADDIN KNOWLEDGE SYSTEMS LTD
Reel/Frame 032437/0341 →
SECOND LIEN PATENT SECURITY AGREEMENT Recorded Aug 30, 2010
From: ALLADDIN KNOWLEDGE SYSTEMS LTD.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
Reel/Frame 024900/0702 →
FIRST LIEN PATENT SECURITY AGREEMENT Recorded Aug 27, 2010
From: ALLADDIN KNOWLEDGE SYSTEMS LTD.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS COLLATERAL AGENT
Reel/Frame 024892/0677 →