Company Filing History:

4 out of 93

Adeka Argus Chemical Co., Ltd.

patents

Years Active: 1988-1990

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4956407 - Polymer composition (1990-09-11),

2. 4888371 - Bis(2,6-dis-tert-butyl-4-branched propyl or butyl (1989-12-19),

3. 4822522 - Hindered phenol amides (1989-04-18),

4. 4739090 - Process for preparing diaryl-pentaerythritol diphosphites (1988-04-19),

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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

Kenji Tajima

Location History:

Company Filing History:

Years Active: 1988-1990