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Method And System For Intelligent Transportation System Certificate Revocation List Reduction
Abstract: A method at a computing device within an Intelligent Transportation System (ITS), the method including: receiving a first message, the first message including at least tailoring information for a first ITS endpoint and intended journey details for the first ITS endpoint; storing all or a subset of data from the first message; obtaining a full certificate revocation list; creating a tailored certificate revocation list based on data in the first message and the full certificate revocation list, the tailored certificate revocation list containing certificates or identifiers of certificates for ITS endpoints that may be encountered by the first ITS endpoint when navigating a route provided in the intended journey details; and providing the tailored certificate revocation list to the first ITS endpoint.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
27 March 2021
Publication Number
14/2021
Publication Type
INA
Invention Field
ELECTRONICS
Status
Email
archana@anandandanand.com
Parent Application
Applicants
BLACKBERRY LIMITED
2200 University Avenue, East
Waterloo, Ontario N2K 0A7
Inventors
1. RUSSELL, Nicholas James
c/o 2200 University Avenue E.,
Waterloo, Ontario N2K 0A7
2. BROOKFIELD, Jonathon
c/o 2200 University Avenue E.,
Waterloo, Ontario N2K 0A7
3. BARRETT, Stephen John
c/o 2200 University Avenue E.,
Waterloo, Ontario N2K 0A7
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202147013724-8(i)-Substitution-Change Of Applicant - Form 6 [06-12-2023(online)]-1.pdf | 2023-12-06 |
| 1 | 202147013724-Response to office action [29-04-2025(online)].pdf | 2025-04-29 |
| 1 | 202147013724-STATEMENT OF UNDERTAKING (FORM 3) [27-03-2021(online)].pdf | 2021-03-27 |
| 2 | 202147013724-8(i)-Substitution-Change Of Applicant - Form 6 [06-12-2023(online)]-1.pdf | 2023-12-06 |
| 2 | 202147013724-8(i)-Substitution-Change Of Applicant - Form 6 [06-12-2023(online)].pdf | 2023-12-06 |
| 2 | 202147013724-PROOF OF RIGHT [27-03-2021(online)].pdf | 2021-03-27 |
| 3 | 202147013724-8(i)-Substitution-Change Of Applicant - Form 6 [06-12-2023(online)].pdf | 2023-12-06 |
| 3 | 202147013724-ASSIGNMENT DOCUMENTS [06-12-2023(online)]-1.pdf | 2023-12-06 |
| 3 | 202147013724-PRIORITY DOCUMENTS [27-03-2021(online)].pdf | 2021-03-27 |
| 4 | 202147013724-POWER OF AUTHORITY [27-03-2021(online)].pdf | 2021-03-27 |
| 4 | 202147013724-ASSIGNMENT DOCUMENTS [06-12-2023(online)].pdf | 2023-12-06 |
| 4 | 202147013724-ASSIGNMENT DOCUMENTS [06-12-2023(online)]-1.pdf | 2023-12-06 |
| 5 | 202147013724-PA [06-12-2023(online)]-1.pdf | 2023-12-06 |
| 5 | 202147013724-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105) [27-03-2021(online)].pdf | 2021-03-27 |
| 5 | 202147013724-ASSIGNMENT DOCUMENTS [06-12-2023(online)].pdf | 2023-12-06 |
| 6 | 202147013724-PA [06-12-2023(online)].pdf | 2023-12-06 |
| 6 | 202147013724-PA [06-12-2023(online)]-1.pdf | 2023-12-06 |
| 6 | 202147013724-FORM 1 [27-03-2021(online)].pdf | 2021-03-27 |
| 7 | 202147013724-PA [06-12-2023(online)].pdf | 2023-12-06 |
| 7 | 202147013724-DRAWINGS [27-03-2021(online)].pdf | 2021-03-27 |
| 7 | 202147013724-Correspondence_Power of Attorney_03-03-2023.pdf | 2023-03-03 |
| 8 | 202147013724-ABSTRACT [28-02-2023(online)].pdf | 2023-02-28 |
| 8 | 202147013724-Correspondence_Power of Attorney_03-03-2023.pdf | 2023-03-03 |
| 8 | 202147013724-DECLARATION OF INVENTORSHIP (FORM 5) [27-03-2021(online)].pdf | 2021-03-27 |
| 9 | 202147013724-ABSTRACT [28-02-2023(online)].pdf | 2023-02-28 |
| 9 | 202147013724-CLAIMS [28-02-2023(online)].pdf | 2023-02-28 |
| 9 | 202147013724-COMPLETE SPECIFICATION [27-03-2021(online)].pdf | 2021-03-27 |
| 10 | 202147013724-CLAIMS [28-02-2023(online)].pdf | 2023-02-28 |
| 10 | 202147013724-COMPLETE SPECIFICATION [28-02-2023(online)].pdf | 2023-02-28 |
| 10 | 202147013724-FORM 3 [23-09-2021(online)].pdf | 2021-09-23 |
| 11 | 202147013724-COMPLETE SPECIFICATION [28-02-2023(online)].pdf | 2023-02-28 |
| 11 | 202147013724-DRAWING [28-02-2023(online)].pdf | 2023-02-28 |
| 11 | 202147013724-FORM 3 [04-10-2021(online)].pdf | 2021-10-04 |
| 12 | 202147013724-DRAWING [28-02-2023(online)].pdf | 2023-02-28 |
| 12 | 202147013724-FER_SER_REPLY [28-02-2023(online)].pdf | 2023-02-28 |
| 12 | 202147013724.pdf | 2021-10-18 |
| 13 | 202147013724-FORM-26 [28-02-2023(online)]-1.pdf | 2023-02-28 |
| 13 | 202147013724-FORM 18 [16-09-2022(online)].pdf | 2022-09-16 |
| 13 | 202147013724-FER_SER_REPLY [28-02-2023(online)].pdf | 2023-02-28 |
| 14 | 202147013724-FER.pdf | 2022-12-07 |
| 14 | 202147013724-FORM-26 [28-02-2023(online)]-1.pdf | 2023-02-28 |
| 14 | 202147013724-FORM-26 [28-02-2023(online)].pdf | 2023-02-28 |
| 15 | 202147013724-FORM-26 [28-02-2023(online)].pdf | 2023-02-28 |
| 15 | 202147013724-Information under section 8(2) [25-01-2023(online)].pdf | 2023-01-25 |
| 15 | 202147013724-OTHERS [28-02-2023(online)].pdf | 2023-02-28 |
| 16 | 202147013724-FORM 3 [25-01-2023(online)].pdf | 2023-01-25 |
| 16 | 202147013724-OTHERS [28-02-2023(online)].pdf | 2023-02-28 |
| 16 | 202147013724-PETITION UNDER RULE 137 [28-02-2023(online)].pdf | 2023-02-28 |
| 17 | 202147013724-FORM 3 [25-01-2023(online)].pdf | 2023-01-25 |
| 17 | 202147013724-PETITION UNDER RULE 137 [28-02-2023(online)].pdf | 2023-02-28 |
| 18 | 202147013724-Information under section 8(2) [25-01-2023(online)].pdf | 2023-01-25 |
| 18 | 202147013724-OTHERS [28-02-2023(online)].pdf | 2023-02-28 |
| 18 | 202147013724-FORM 3 [25-01-2023(online)].pdf | 2023-01-25 |
| 19 | 202147013724-FER.pdf | 2022-12-07 |
| 19 | 202147013724-FORM-26 [28-02-2023(online)].pdf | 2023-02-28 |
| 19 | 202147013724-Information under section 8(2) [25-01-2023(online)].pdf | 2023-01-25 |
| 20 | 202147013724-FER.pdf | 2022-12-07 |
| 20 | 202147013724-FORM 18 [16-09-2022(online)].pdf | 2022-09-16 |
| 20 | 202147013724-FORM-26 [28-02-2023(online)]-1.pdf | 2023-02-28 |
| 21 | 202147013724.pdf | 2021-10-18 |
| 21 | 202147013724-FORM 18 [16-09-2022(online)].pdf | 2022-09-16 |
| 21 | 202147013724-FER_SER_REPLY [28-02-2023(online)].pdf | 2023-02-28 |
| 22 | 202147013724-DRAWING [28-02-2023(online)].pdf | 2023-02-28 |
| 22 | 202147013724-FORM 3 [04-10-2021(online)].pdf | 2021-10-04 |
| 22 | 202147013724.pdf | 2021-10-18 |
| 23 | 202147013724-COMPLETE SPECIFICATION [28-02-2023(online)].pdf | 2023-02-28 |
| 23 | 202147013724-FORM 3 [04-10-2021(online)].pdf | 2021-10-04 |
| 23 | 202147013724-FORM 3 [23-09-2021(online)].pdf | 2021-09-23 |
| 24 | 202147013724-FORM 3 [23-09-2021(online)].pdf | 2021-09-23 |
| 24 | 202147013724-COMPLETE SPECIFICATION [27-03-2021(online)].pdf | 2021-03-27 |
| 24 | 202147013724-CLAIMS [28-02-2023(online)].pdf | 2023-02-28 |
| 25 | 202147013724-ABSTRACT [28-02-2023(online)].pdf | 2023-02-28 |
| 25 | 202147013724-COMPLETE SPECIFICATION [27-03-2021(online)].pdf | 2021-03-27 |
| 25 | 202147013724-DECLARATION OF INVENTORSHIP (FORM 5) [27-03-2021(online)].pdf | 2021-03-27 |
| 26 | 202147013724-Correspondence_Power of Attorney_03-03-2023.pdf | 2023-03-03 |
| 26 | 202147013724-DECLARATION OF INVENTORSHIP (FORM 5) [27-03-2021(online)].pdf | 2021-03-27 |
| 26 | 202147013724-DRAWINGS [27-03-2021(online)].pdf | 2021-03-27 |
| 27 | 202147013724-DRAWINGS [27-03-2021(online)].pdf | 2021-03-27 |
| 27 | 202147013724-FORM 1 [27-03-2021(online)].pdf | 2021-03-27 |
| 27 | 202147013724-PA [06-12-2023(online)].pdf | 2023-12-06 |
| 28 | 202147013724-FORM 1 [27-03-2021(online)].pdf | 2021-03-27 |
| 28 | 202147013724-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105) [27-03-2021(online)].pdf | 2021-03-27 |
| 28 | 202147013724-PA [06-12-2023(online)]-1.pdf | 2023-12-06 |
| 29 | 202147013724-ASSIGNMENT DOCUMENTS [06-12-2023(online)].pdf | 2023-12-06 |
| 29 | 202147013724-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105) [27-03-2021(online)].pdf | 2021-03-27 |
| 29 | 202147013724-POWER OF AUTHORITY [27-03-2021(online)].pdf | 2021-03-27 |
| 30 | 202147013724-ASSIGNMENT DOCUMENTS [06-12-2023(online)]-1.pdf | 2023-12-06 |
| 30 | 202147013724-POWER OF AUTHORITY [27-03-2021(online)].pdf | 2021-03-27 |
| 30 | 202147013724-PRIORITY DOCUMENTS [27-03-2021(online)].pdf | 2021-03-27 |
| 31 | 202147013724-PROOF OF RIGHT [27-03-2021(online)].pdf | 2021-03-27 |
| 31 | 202147013724-PRIORITY DOCUMENTS [27-03-2021(online)].pdf | 2021-03-27 |
| 31 | 202147013724-8(i)-Substitution-Change Of Applicant - Form 6 [06-12-2023(online)].pdf | 2023-12-06 |
| 32 | 202147013724-STATEMENT OF UNDERTAKING (FORM 3) [27-03-2021(online)].pdf | 2021-03-27 |
| 32 | 202147013724-PROOF OF RIGHT [27-03-2021(online)].pdf | 2021-03-27 |
| 32 | 202147013724-8(i)-Substitution-Change Of Applicant - Form 6 [06-12-2023(online)]-1.pdf | 2023-12-06 |
| 33 | 202147013724-STATEMENT OF UNDERTAKING (FORM 3) [27-03-2021(online)].pdf | 2021-03-27 |
| 33 | 202147013724-Response to office action [29-04-2025(online)].pdf | 2025-04-29 |
Search Strategy
| 1 | SearchHistoryE_07-12-2022.pdf |