EP3319948
Asesúlfamkalíumsamsetningar og aðferðir til að framleiða þær
Status:
EP Einkaleyfi ógilt eftir andmæliEP appl. date:
14.9.2017EP published:
30.6.2021EP application number:
17772250.1
EP translation filed:
22.9.2021Grant published:
15.10.2021EPO information:
European Patent Register
Max expiry date:
13.9.2037Expiry date:
13.9.2026
Title:
ACESULFAME POTASSIUM COMPOSITIONS AND PROCESSES FOR PRODUCING SAME
Timeline
Today
14.9.2017EP application
30.6.2021EP Publication
22.9.2021Translation submitted
15.10.2021Registration published
13.9.2026Expires
Owner
Name:
Celanese International CorporationAddress:
222 W. Las Colinas Blvd., Suite 900N, Irving, TX 75039, US
Inventor
Name:
MOLLENKOPF, ChristophAddress:
65929 Frankfurt am Main, DE
Name:
GROER, PeterAddress:
64832 Babenhausen, DE
Name:
YADAV, ArvindAddress:
65835 Liederbach am Taunus, DE
Agent
Name:
Árnason Faktor ehf.Address:
Guðríðarstíg 2-4, 113, Reykjavík,
Priority
Number:
201662397484 PDate:
21.9.2016Country:
US
Number:
201662397495 PDate:
21.9.2016Country:
US
Classification
Categories:
C07D 291/06
Annual fees
Number
Paid
Expires
Payer
Number: 5
Paid: 29.9.2021
Expires: 13.9.2022
Payer: Patice ehf.
Number: 6
Paid: 19.8.2022
Expires: 13.9.2023
Payer: Patice ehf.
Number: 7
Paid: 15.9.2023
Expires: 13.9.2024
Payer: Árnason Faktor ehf.
Number: 8
Paid: 22.8.2024
Expires: 13.9.2025
Payer: Árnason Faktor ehf.
Number: 9
Paid: 11.9.2025
Expires: 13.9.2026
Payer: Árnason Faktor ehf.