The comprehensive analysis of Liu opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.
Stay updated with the latest patent oppositions filed by Liu
| Patent Number | Title | Applicant | Opposition Date | Opposition Company |
|---|---|---|---|---|
| Plate Made Of A Rolled Aluminium Alloy And A Method For Producing Said Plate | AMAG ROLLING GMBH | Aug 11, 2026 | C TEC CONSTELLIUM TECHNOLOGY CENTERCONSTELLIUM ISSOIRE | |
| Method Of Manufacturing 2Xxx-Series Aluminum Alloy Products | NOVELIS KOBLENZ GMBH | Jul 20, 2026 | C TEC CONSTELLIUM TECHNOLOGY CENTERCONSTELLIUM ISSOIRE | |
| Methods Of Making Highly-Formable Aluminum Alloys And Aluminum Alloy Products Thereof | NOVELIS INC. | Mar 20, 2026 | C TEC CONSTELLIUM TECHNOLOGY CENTER CONSTELLIUM NEUF BRISACH | |
| 2Xxx Aluminum Lithium Alloys | ARCONIC TECHNOLOGIES LLC | Dec 19, 2025 | C TEC CONSTELLIUM TECHNOLOGY CENTERCONSTELLIUM ISSOIRE | |
| Pressure Vessel And Refrigeration Device | DAIKIN INDUSTRIES, LTD. | Nov 25, 2025 | MAUCHER JENKINS | |
| High Strength And Low Quench Sensitive 7Xxx Series Aluminum Alloys And Methods Of Making | NOVELIS, INC. | Oct 21, 2025 | C TEC CONSTELLIUM TECHNOLOGY CENTERCONSTELLIUM ISSOIRE | |
| Aluminum Alloy Products Having Selectively Recrystallized Microstructure And Methods Of Making | NOVELIS INC. | Oct 3, 2025 | C TEC CONSTELLIUM TECHNOLOGY CENTERCONSTELLIUM ISSOIRE | |
| Method Of Manufacturing An Aluminium Alloy Plate For Vacuum Chamber Elements | NOVELIS KOBLENZ GMBH | Jul 22, 2025 | C TEC CONSTELLIUM TECHNOLOGY CENTER CONSTELLIUM ISSOIRE CONSTELLIUM VALAIS | |
| Method Of Manufacturing An Aluminium Alloy Plate For Vacuum Chamber Elements | NOVELIS KOBLENZ GMBH | Apr 22, 2025 | C TEC CONSTELLIUM TECHNOLOGY CENTERCONSTELLIUM VALAIS | |
| Brazed Heat Exchanger | NOVELIS KOBLENZ GMBH | Dec 16, 2024 | C TEC CONSTELLIUM TECHNOLOGY CENTER CONSTELLIUM NEUF BRISACH |
Top companies who are the clients of Liu