Company Filing History:

6 out of 16,338

E.i. Dupont De Nemours and Company

patents

Years Active: 1991-2002

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6455619 - Process for improving electrostatic charging of plexifilaments (2002-09-24),

2. 5750152 - Wand purging for electrostatic charging system in flash spinning (1998-05-12),

3. 5707580 - Flash-spinning process (1998-01-13),

4. 5643525 - Process for improving electrostatic charging of plexifilaments (1997-07-01),

5. 5558830 - Wand purging for electrostatic charging system in flash spinning process (1996-09-24),

6. 5075049 - Method for improving solvent containment (1991-12-24),

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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

Ervin Townsend Powers, Jr

Company Filing History:

Years Active: 1991-2002