Company Filing History:

3 out of 715

L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des

patents

Years Active: 1994-1995

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5461871 - Installation for the distillation of air (1995-10-31),

2. 5349827 - Process for the construction of a cryogenic unit for the separation of (1994-09-27),

3. 5333683 - Indirect heat exchanger (1994-08-02),

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.

For the Inventor, By the Inventor

Alain Grelaud

Location History:

Company Filing History:

Years Active: 1994-1995