Patent Assignment
Reel/Frame 013608/0172
Change of Name
Recorded: 2002-12-23
Pages: 10
Assignor
CORESTREET SECURITY, LTD.
Executed: 2002-08-28
Assignee
CORESTREET, LTD.
35 MEDFORD STREET, SUITE 305, SOMERVILLE, MASSACHUSETTS, 02143
Covered Properties
(21)
Method for Certifying Public Keys in a Digital Signature Scheme
Patent:
5,420,927 →
Application:
08/189,248 →
Certificate Revocation System
Patent:
5,666,416 →
Application:
08/559,533 →
Method for Certifying Public Keys in a Digital Signature Scheme
Patent:
5,604,804 →
Application:
08/636,854 →
Compact Certification with Threshold Signatures
Patent:
5,610,982 →
Application:
08/649,905 →
Tree-Based Certificate Revocation System
Patent:
6,097,811 →
Application:
08/729,619 →
Certificate Revocation System
Patent:
5,793,868 →
Application:
08/746,007 →
Certificate Issue Lists
Patent:
5,717,757 →
Application:
08/752,223 →
Witness-Based Certificate Revocation System
Patent:
5,717,758 →
Application:
08/763,536 →
Method for Certifying Public Keys in a Digital Signature Scheme
Patent:
5,717,759 →
Application:
08/792,974 →
Certificate Revocation System
Patent:
5,960,083 →
Application:
08/823,354 →
Tree-Based Certificate Revocation System
Patent:
6,301,659 →
Application:
08/979,983 →
Efficient Certificate Revocation
Patent:
6,487,658 →
Application:
08/992,897 →
Certificate Revocation System
Patent:
6,292,893 →
Application:
09/483,125 →
Certificate Revocation System
Cambridge PKI - secure, efficient, and scalable validation of digital certificates
Application:
60/277,244 →
Secure, efficient, and scalable validation of digital certificates
Application:
60/300,621 →
Tenant CAs
Application:
60/344,245 →
Scalable certificate validation and simplified PKI management
Application:
60/370,867 →
Clock-less device validation
Application:
60/372,951 →
Techniques for traversing hash sequences
Application:
60/373,218 →
Physical access control
Application:
60/374,861 →
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 29, 2002
From: MICALI, SILVIO
To: NOVOMODO, INC.
Reel/Frame 012865/0618 →
Assignment of Assignor's Interest
Jun 5, 2002
From: REYZIN, LEONID
To: NOVOMODO, INC.
Reel/Frame 012961/0247 →
Assignment of Assignor's Interest
Jul 17, 2002
From: MICALI, SILVIO
To: NOVOMODO, INC.
Reel/Frame 013095/0690 →
Assignment of Assignor's Interest
Jul 17, 2002
From: MICALI, SILVIO
To: NOVOMODO, INC.
Reel/Frame 013095/0593 →
Assignment of Assignor's Interest
Jul 17, 2002
From: MICALI, SILVIO
To: NOVOMODO, INC.
Reel/Frame 013093/0407 →
Change of Name
Sep 23, 2002
From: NOVOMODO, INC.
To: CORESTREET SECURITY, LTD.
Reel/Frame 013324/0014 →
Change of Name
Sep 23, 2002
From: NOVOMODO, INC.
To: CORESTREET SECURITY, LTD.
Reel/Frame 013313/0927 →
Change of Name
Sep 23, 2002
From: NOVOMODO, INC.
To: CORESTREET SECURITY, LTD.
Reel/Frame 013315/0230 →
Change of Name
Sep 23, 2002
From: NOVOMODO, INC.
To: CORESTREET SECURITY, LTD.
Reel/Frame 013318/0623 →
Assignment of Assignor's Interest
Jul 28, 2003
From: MICALI, SILVIO
To: NOVOMODO, INC.; CORESTREET, LTD.
Reel/Frame 014313/0838 →
Security Agreement
Dec 16, 2005
From: CORESTREET, LTD.
To: ASSA ABLOY IDENTIFICATION TECHNOLOGY GROUP AB
Reel/Frame 016902/0444 →
Assignment of Security Agreement
Jan 26, 2007
From: ASSA ABLOY IDENTIFICATION TECHNOLOGY GROUP AB
To: ASSA ABLOY AB
Reel/Frame 018806/0814 →
Release of Security Interest
Oct 8, 2013
From: ASSA ABLOY AB
To: CORESTREET, LTD.
Reel/Frame 031361/0975 →
Assignment of Assignor's Interest
Mar 11, 2014
From: CORESTREET LTD
To: ASSA ABLOY AB
Reel/Frame 032404/0759 →