SICHERES COMPUTERSICHTVERARBEITUNG
European patent · EP3899768 · Deleted
Register entry
- Publication number
- EP3899768
- Application number
- EP19899587
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 16, 2019
- Published
- Oct 27, 2021
- Granted
- Oct 15, 2025
- Deleted
- Jul 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- G06F 21/62 (2013.01)G06F 21/53 (2013.01)G06F 21/60 (2013.01)G06F 21/71 (2013.01)G06V 10/94 (2022.01)
- Priority
- US 201816228349 20.12.2018
- PCT application
- PCT/US2019/066615 16.12.2019
- PCT publication
- WO2020/131742 25.06.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 26, 2026
Change
Published in Swissreg on 26.08.2026
- Jul 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.07.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.07.2026
- Oct 15, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 15.10.2025
Parties
Holder
Inventor
CHAN, Benjamin Koon Pan
Markham, Ontario L3T 7X6, CA
ATKINSON, William Lloyd
Markham, Ontario L3T 7X6, CA
KWONG, Tung Chuen
Markham, Ontario L3T 7X6, CA
KRISHNAN, Guhan
Santa Clara, California 95054, US
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.