Company Filing History:

4 out of 1,432

Ube Industries, Inc.

patents

Years Active: 1977-1979

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4165341 - Process for preparing protocatechualdehyde and its derivatives (1979-08-21),

2. 4078006 - Process for preparing dihydric phenol derivatives (1978-03-07),

3. 4072722 - Process for preparing dihydric phenol derivatives (1978-02-07),

4. 4013727 - Process for preparing hydroxyphenyl ethers (1977-03-22),

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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

Nagaaki Takamitsu

Location History:

Company Filing History:

Years Active: 1977-1979