EINGEBETTETE HYDROGEL-KONTAKTLINSEN
European patent · EP4313569 · Deleted
Register entry
- Publication number
- EP4313569
- Application number
- EP22715737
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 31, 2022
- Published
- Feb 7, 2024
- Granted
- Mar 4, 2026
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- B29D 11/00 (2006.01)G02C 7/04 (2006.01)
- Priority
- US 202163169387 P 01.04.2021
- PCT application
- PCT/IB2022/053044 31.03.2022
- PCT publication
- WO2022/208448 06.10.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2026
- Mar 4, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 04.03.2026
Parties
Inventor
CHANG, Yuan
Atlanta, Georgia 30341, US
GE, Junhao
Redwood City, California 94063, US
PI, Ying
Johns Creek, Georgia 30097, US
NICULAS, Cornelius Daniel
Johns Creek, Georgia 30097, US
ZHENG, Yang
Alpharetta, Georgia 30022, US
ZHANG, Steve Yun
Johns Creek, Georgia 30097, US
PLAVNIK, Michelle
Johns Creek, Georgia 30097, US
LEVEILLEE, Ethan
Johns Creek, Georgia 30097, US
CHENG, Jing
Brea, California 92823, US
KUMI, Augustine Twum
Johns Creek, Georgia 30097, 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.