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Luxembourg, Luxembourg

Acieries Reunies De Burbach-eich-dudelange S.a. Arbed

USPTO Granted Patents = 15

Trademarks = 1

Forward Citations = 181

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18 inventors (with patents filed for the assignee):

Paul Metz (4 out of 23 patents)

Klaus Herrig (3 out of 5 patents)

Heinz Wagner (3 out of 5 patents)

4. Robert Schockmel (3 out of 5 patents)

5. Ernest Glaesener (2 out of 3 patents)

6. Jacques Blanpain (2 out of 3 patents)

7. Leon Delehouzee (2 out of 3 patents)

8. Roland Mersch (2 out of 3 patents)

9. Robert Mercatoris (1 out of 1 patent)

10. Andre Libert (1 out of 1 patent)

11. Gilbert Francois (1 out of 1 patent)

12. Alfred Funck (1 out of 2 patents)

13. Jo Simon (1 out of 1 patent)

14. Desire Nick (1 out of 1 patent)

15. Paul Pfeiffer (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 4203188 - Method of producing welding wire constituted by a core of welding powder (1980-05-20),

2. 4188020 - Knotted wire fencing (1980-02-12),

3. 4179275 - Method of expanding metallurgical slag (1979-12-18),

4. 4139976 - Method of coiling wire-mesh webs, especially chain-like fencing into (1979-02-20),

5. 4124183 - Roll of wire mesh of the chain-link fencing type (1978-11-07),

6. 4123247 - Apparatus for expanding metallurgical slag (1978-10-31),

7. 4115089 - Process and apparatus for making expanded slag (1978-09-19),

8. 4069315 - Recovery of zinc from iron-making or steel-refining furnace dust (1978-01-17),

9. 4063063 - Method of descaling metal products (1977-12-13),

10. 4048705 - Method of making soldering wire constituted by a core of powder and a (1977-09-20),

11. 3990294 - Smelting system for increased lining service of refining vessels (1976-11-09),

12. 3972515 - Lance for steel smelting (1976-08-03),

13. 3966173 - Median barrier for highways and the like (1976-06-29),

14. 3963218 - Vehicle guardrail with metal core (1976-06-15),

15. 3940941 - Anchor bolts for mine roofs and method for installing same (1976-03-02),

ArcelorMittal is the world's leading steel and mining company. With a presence in more than 60 countries and an industrial footprint in over 20 countries, we are the global leader in steel and mining. Our operations extend across the entire value chain, from the mining of iron ore to the production of the finished steel products that are essential to modern life. We are a major supplier to the automotive, construction, household appliances, and packaging industries, as well as a wide range of other industrial sectors. Our mission is to responsibly produce steel and mining products in a safe and sustainable manner, while contributing to the economic and social development of our host communities.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

15 Patents

#50 in Luxembourg

#71 in Luxembourg

#38,669 in the World

Luxembourg, Luxembourg

Acieries Reunies De Burbach-eich-dudelange S.a. Arbed

Forward Citations = 181

18 inventors:

Paul Metz (4 out of 23 patents)

Klaus Herrig (3 out of 5 patents)

Heinz Wagner (3 out of 5 patents)

4. Robert Schockmel (3 out of 5 patents)

5. Ernest Glaesener (2 out of 3 patents)

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