Company Filing History:

4 out of 7,680

The Dow Chemical Company

patents

Years Active: 1992-1993

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5233014 - Rapid advancement of molecular weight in polybenzazole oligomer dopes (1993-08-03),

2. 5219981 - Semi-continuous process for synthesis of polybenzazole polymers (1993-06-15),

3. 5194568 - Staged polymerization of polybenzazole polymers (1993-03-16),

4. 5089591 - Rapid advancement of molecular weight in polybenzazole oligomer dopes (1992-02-18),

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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

Harvey D Ledbetter

Location History:

Company Filing History:

Years Active: 1992-1993