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Rainbow Technologies, Inc.

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Records under this name other than patents Rainbow Technologies, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

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PatentTitleStatus Expires Confidence
US 7,895,443Secure Authentication Using Hardware Token and Computer Fingerprint
In force
 · Medium confidence
In forceMedium confidence
US 7,337,323Boot-Up and Hard Drive Protection Using a USB-Compliant Token
Term ended
Term ended Dec 5, 2025 · High confidence
Term endedTerm ended Dec 5, 2025High confidence
US 7,263,606Method and Apparatus for Software Protection via Multiple-Route Execution
Term ended
Term ended Jul 20, 2025 · High confidence
Term endedTerm ended Jul 20, 2025High confidence
US 7,233,663Key Generation Performance Improvement
Term ended
Term ended Jan 28, 2025 · High confidence
Term endedTerm ended Jan 28, 2025High confidence
US 7,320,075Software Protection Method Utilizing Hidden Application Code in a Protection Dynamic Link Library Object
Term ended
Term ended Dec 14, 2024 · High confidence
Term endedTerm ended Dec 14, 2024High confidence
US 6,973,565Biometrically Secured Memory Ic
Term ended
Term ended Oct 29, 2023 · High confidence
Term endedTerm ended Oct 29, 2023High confidence
US 7,205,883Tamper Detection and Secure Power Failure Recovery Circuit
now held by Safenet, Inc.
Term ended
Term ended Jul 28, 2023 · High confidence
Term endedTerm ended Jul 28, 2023High confidence
US 7,076,651System and Method for Highly Secure Data Communications
merged into Ravens Acquisition Corp. - now held by Safenet, Inc.
Term ended
Term ended Apr 3, 2023 · High confidence
Term endedTerm ended Apr 3, 2023High confidence
US 7,310,800Method and System for Patching ROM Code
Term ended
Term ended Oct 11, 2022 · High confidence
Term endedTerm ended Oct 11, 2022High confidence
US 7,111,324USB Hub Keypad
now held by Safenet, Inc.
Term ended
Term ended Aug 29, 2020 · Medium confidence
Term endedTerm ended Aug 29, 2020Medium confidence
10 of 23 records shown.
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