Company Filing History:

4 out of 1,001

Shionogi Company Limited

patents

Years Active: 1988-1997

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5665586 - Protease from Streptomyces fradiae (1997-09-09),

2. 5459064 - Protease (1995-10-17),

3. 5122594 - Modified human pancreatic secretory trypsin inhibitor (1992-06-16),

4. 4780530 - Novel interferon alphas (1988-10-25),

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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

Hiroshi Teraoka

Location History:

Company Filing History:

Years Active: 1988-1997