IP Verse

Alcoa Inc. opposition analysis

COMPANY ANALYSIS

Latest patents of Alcoa Inc. opposed by its competitors

Patent:
EP2305849
Grant Date:
Jan 26, 2022
Title:
Aluminum Copper Magnesium Alloys Having Ancillary Additions Of Lithium
Oppositions:
1
Patent:
EP3137642
Grant Date:
Jan 12, 2022
Title:
Improved 7Xx Aluminum Casting Alloys, And Methods For Making The Same
Oppositions:
1
Patent:
EP2473643
Grant Date:
May 5, 2021
Title:
Methods Of Aging Aluminum Alloys To Achieve Improved Ballistics Performance
Oppositions:
1
Patent:
EP3002347
Grant Date:
Jul 15, 2020
Title:
Self-Cleaning Substrates And Methods For Making The Same
Oppositions:
1
Patent:
EP2686165
Grant Date:
Oct 10, 2018
Title:
Multi-Layer Brazing Sheet
Oppositions:
4
Patent:
EP2885546
Grant Date:
Mar 7, 2018
Title:
Variable Wall Thickness Collar
Oppositions:
1
Patent:
EP2829623
Grant Date:
Feb 7, 2018
Title:
Improved Aluminum-Copper-Lithium Alloys
Oppositions:
1

Competitors of Alcoa Inc.

C-TEC CONSTELLIUM TECHNOLOGY CENTER / CONSTELLIUM ISSOIRE

AVDEL UK LIMITED

CONSTELLIUM ISSOIRE/C-TEC CONSTELLIUM TECHNOLOGY CENTER

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