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Reel/Frame:018875/0612   Pages: 16
Recorded: 02/12/2007
Attorney Dkt #:2222.PSS SYSTEMS, INC.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 41
1
Patent #:
6145084
Issue Dt:
11/07/2000
Application #:
09168531
Filing Dt:
10/08/1998
Title:
ADAPTIVE COMMUNICATION SYSTEM ENABLING DISSIMILAR DEVICES TO EXCHANGE INFORMATION OVER A NETWORK
2
Patent #:
7950066
Issue Dt:
05/24/2011
Application #:
10028397
Filing Dt:
12/21/2001
Title:
METHOD AND SYSTEM FOR RESTRICTING USE OF A CLIPBOARD APPLICATION
3
Patent #:
7380120
Issue Dt:
05/27/2008
Application #:
10074804
Filing Dt:
02/12/2002
Title:
SECURED DATA FORMAT FOR ACCESS CONTROL
4
Patent #:
10360545
Issue Dt:
07/23/2019
Application #:
10074825
Filing Dt:
02/12/2002
Publication #:
US20170116431
Pub Dt:
04/27/2017
Title:
Method and apparatus for accessing secured electronic data off-line
5
Patent #:
7681034
Issue Dt:
03/16/2010
Application #:
10074996
Filing Dt:
02/12/2002
Title:
METHOD AND APPARATUS FOR SECURING ELECTRONIC DATA
6
Patent #:
8065713
Issue Dt:
11/22/2011
Application #:
10075194
Filing Dt:
02/12/2002
Title:
SYSTEM AND METHOD FOR PROVIDING MULTI-LOCATION ACCESS MANAGEMENT TO SECURED ITEMS
7
Patent #:
7783765
Issue Dt:
08/24/2010
Application #:
10076181
Filing Dt:
02/12/2002
Publication #:
US20040103202
Pub Dt:
05/27/2004
Title:
SYSTEM AND METHOD FOR PROVIDING DISTRIBUTED ACCESS CONTROL TO SECURED DOCUMENTS
8
Patent #:
7260555
Issue Dt:
08/21/2007
Application #:
10076254
Filing Dt:
02/12/2002
Publication #:
US20030110131
Pub Dt:
06/12/2003
Title:
METHOD AND ARCHITECTURE FOR PROVIDING PERVASIVE SECURITY TO DIGITAL ASSETS
9
Patent #:
7921288
Issue Dt:
04/05/2011
Application #:
10105532
Filing Dt:
03/20/2002
Title:
SYSTEM AND METHOD FOR PROVIDING DIFFERENT LEVELS OF KEY SECURITY FOR CONTROLLING ACCESS TO SECURED ITEMS
10
Patent #:
6931597
Issue Dt:
08/16/2005
Application #:
10124179
Filing Dt:
04/17/2002
Title:
INDICATIONS OF SECURED DIGITAL ASSETS
11
Patent #:
10033700
Issue Dt:
07/24/2018
Application #:
10127109
Filing Dt:
04/22/2002
Publication #:
US20030120601
Pub Dt:
06/26/2003
Title:
Dynamic evaluation of access rights
12
Patent #:
NONE
Issue Dt:
Application #:
10132712
Filing Dt:
04/26/2002
Publication #:
US20030110169
Pub Dt:
06/12/2003
Title:
System and method for providing manageability to security information for secured items
13
Patent #:
7631184
Issue Dt:
12/08/2009
Application #:
10146207
Filing Dt:
05/14/2002
Publication #:
US20030217281
Pub Dt:
11/20/2003
Title:
SYSTEM AND METHOD FOR IMPOSING SECURITY ON COPIES OF SECURED ITEMS
14
Patent #:
7921284
Issue Dt:
04/05/2011
Application #:
10159220
Filing Dt:
05/31/2002
Title:
METHOD AND SYSTEM FOR PROTECTING ELECTRONIC DATA IN ENTERPRISE ENVIRONMENT
15
Patent #:
7178033
Issue Dt:
02/13/2007
Application #:
10159537
Filing Dt:
05/31/2002
Title:
METHOD AND APPARATUS FOR SECURING DIGITAL ASSETS
16
Patent #:
7565683
Issue Dt:
07/21/2009
Application #:
10186203
Filing Dt:
06/26/2002
Title:
METHOD AND SYSTEM FOR IMPLEMENTING CHANGES TO SECURITY POLICIES IN A DISTRIBUTED SECURITY SYSTEM
17
Patent #:
7478418
Issue Dt:
01/13/2009
Application #:
10186204
Filing Dt:
06/26/2002
Publication #:
US20030110397
Pub Dt:
06/12/2003
Title:
GUARANTEED DELIVERY OF CHANGES TO SECURITY POLICIES IN A DISTRIBUTED SYSTEM
18
Patent #:
7729995
Issue Dt:
06/01/2010
Application #:
10201756
Filing Dt:
07/22/2002
Title:
MANAGING SECURED FILES IN DESIGNATED LOCATIONS
19
Patent #:
7562232
Issue Dt:
07/14/2009
Application #:
10206486
Filing Dt:
07/25/2002
Publication #:
US20030120684
Pub Dt:
06/26/2003
Title:
SYSTEM AND METHOD FOR PROVIDING MANAGEABILITY TO SECURITY INFORMATION FOR SECURED ITEMS
20
Patent #:
7512810
Issue Dt:
03/31/2009
Application #:
10242185
Filing Dt:
09/11/2002
Title:
METHOD AND SYSTEM FOR PROTECTING ENCRYPTED FILES TRANSMITTED OVER A NETWORK
21
Patent #:
8006280
Issue Dt:
08/23/2011
Application #:
10246079
Filing Dt:
09/17/2002
Title:
SECURITY SYSTEM FOR GENERATING KEYS FROM ACCESS RULES IN A DECENTRALIZED MANNER AND METHODS THEREFOR
22
Patent #:
NONE
Issue Dt:
Application #:
10259078
Filing Dt:
09/27/2002
Publication #:
US20030154381
Pub Dt:
08/14/2003
Title:
Managing file access via a designated place
23
Patent #:
8176334
Issue Dt:
05/08/2012
Application #:
10262218
Filing Dt:
09/30/2002
Publication #:
US20040064710
Pub Dt:
04/01/2004
Title:
DOCUMENT SECURITY SYSTEM THAT PERMITS EXTERNAL USERS TO GAIN ACCESS TO SECURED FILES
24
Patent #:
7836310
Issue Dt:
11/16/2010
Application #:
10286524
Filing Dt:
11/01/2002
Title:
SECURITY SYSTEM THAT USES INDIRECT PASSWORD-BASED ENCRYPTION
25
Patent #:
NONE
Issue Dt:
Application #:
10286575
Filing Dt:
11/01/2002
Publication #:
US20170118214
Pub Dt:
04/27/2017
Title:
Method and architecture for providing access to secured data from non-secured clients
26
Patent #:
7921450
Issue Dt:
04/05/2011
Application #:
10295363
Filing Dt:
11/15/2002
Title:
SECURITY SYSTEM USING INDIRECT KEY GENERATION FROM ACCESS RULES AND METHODS THEREFOR
27
Patent #:
7577838
Issue Dt:
08/18/2009
Application #:
10325013
Filing Dt:
12/20/2002
Title:
HYBRID SYSTEMS FOR SECURING DIGITAL ASSETS
28
Patent #:
7890990
Issue Dt:
02/15/2011
Application #:
10327320
Filing Dt:
12/20/2002
Title:
SECURITY SYSTEM WITH STAGING CAPABILITIES
29
Patent #:
7930756
Issue Dt:
04/19/2011
Application #:
10404566
Filing Dt:
03/31/2003
Title:
MULTI-LEVEL CRYPTOGRAPHIC TRANSFORMATIONS FOR SECURING DIGITAL ASSETS
30
Patent #:
6889210
Issue Dt:
05/03/2005
Application #:
10445657
Filing Dt:
05/27/2003
Title:
METHOD AND SYSTEM FOR MANAGING SECURITY TIERS
31
Patent #:
8707034
Issue Dt:
04/22/2014
Application #:
10448806
Filing Dt:
05/30/2003
Title:
METHOD AND SYSTEM FOR USING REMOTE HEADERS TO SECURE ELECTRONIC FILES
32
Patent #:
7730543
Issue Dt:
06/01/2010
Application #:
10610832
Filing Dt:
06/30/2003
Title:
METHOD AND SYSTEM FOR ENABLING USERS OF A GROUP SHARED ACROSS MULTIPLE FILE SECURITY SYSTEMS TO ACCESS SECURED FILES
33
Patent #:
7555558
Issue Dt:
06/30/2009
Application #:
10642041
Filing Dt:
08/15/2003
Title:
METHOD AND SYSTEM FOR FAULT-TOLERANT TRANSFER OF FILES ACROSS A NETWORK
34
Patent #:
8127366
Issue Dt:
02/28/2012
Application #:
10676474
Filing Dt:
09/30/2003
Publication #:
US20050071275
Pub Dt:
03/31/2005
Title:
METHOD AND APPARATUS FOR TRANSITIONING BETWEEN STATES OF SECURITY POLICIES USED TO SECURE ELECTRONIC DOCUMENTS
35
Patent #:
NONE
Issue Dt:
Application #:
10676850
Filing Dt:
09/30/2003
Publication #:
US20050071657
Pub Dt:
03/31/2005
Title:
Method and system for securing digital assets using time-based security criteria
36
Patent #:
NONE
Issue Dt:
Application #:
10690243
Filing Dt:
10/20/2003
Publication #:
US20050086531
Pub Dt:
04/21/2005
Title:
METHOD AND SYSTEM FOR PROXY APPROVAL OF SECURITY CHANGES FOR A FILE SECURITY SYSTEM
37
Patent #:
NONE
Issue Dt:
Application #:
10742710
Filing Dt:
12/19/2003
Publication #:
US20050138371
Pub Dt:
06/23/2005
Title:
Method and system for distribution of notifications in file security systems
38
Patent #:
7702909
Issue Dt:
04/20/2010
Application #:
10745183
Filing Dt:
12/22/2003
Publication #:
US20050138383
Pub Dt:
06/23/2005
Title:
METHOD AND SYSTEM FOR VALIDATING TIMESTAMPS
39
Patent #:
7748045
Issue Dt:
06/29/2010
Application #:
10815229
Filing Dt:
03/30/2004
Publication #:
US20050223414
Pub Dt:
10/06/2005
Title:
METHOD AND SYSTEM FOR PROVIDING CRYPTOGRAPHIC DOCUMENT RETENTION WITH OFF-LINE ACCESS
40
Patent #:
8613102
Issue Dt:
12/17/2013
Application #:
10815251
Filing Dt:
03/30/2004
Publication #:
US20050223242
Pub Dt:
10/06/2005
Title:
METHOD AND SYSTEM FOR PROVIDING DOCUMENT RETENTION USING CRYPTOGRAPHY
41
Patent #:
7707427
Issue Dt:
04/27/2010
Application #:
10894493
Filing Dt:
07/19/2004
Title:
MULTI-LEVEL FILE DIGESTS
Assignor
1
PSS SYSTEMS, INC.
Exec Dt:
01/24/2007
Assignee
1
GUARDIAN DATA STORAGE, LLC
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005

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