Company Filing History:

3 out of 12,157

Bayer Aktiengesellschaft

patents

Years Active: 1978-1981

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4292255 - Process for the preparation of organic polyisocyanates containing urea (1981-09-29),

2. 4264519 - Process for the preparation of organic polyisocyanates containing biuret (1981-04-28),

3. 4088665 - Process for the partial carbodiimidization of organic isocyanates (1978-05-09),

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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

Hans J Hennig

Company Filing History:

Years Active: 1978-1981