Company Filing History:

3 out of 206

The Dupont Merck Pharmaceutical Company

patents

2 out of 16,338

E.i. Dupont De Nemours and Company

patents

Years Active: 1989-1993

Loading Chart...

5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5204329 - Treatment of organ transplantation rejection (1993-04-20),

2. 5102883 - Pyrimidine biosynthesis inhibitors useful as immunosuppressive agents (1992-04-07),

3. 5084462 - 4-quinoline carboxylic acid derivatives useful as immunosuppressive (1992-01-28),

4. 4968701 - 4-Quinoline carboxylic acid derivatives useful as immunosuppressive (1990-11-06),

5. 4861783 - 4-quinoline carboxylic acid derivatives useful for treating skin and (1989-08-29),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

1 patent pending (CIPO):

Please report any incorrect information to support@idiyas.com

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

Neil R Ackerman

Company Filing History:

Years Active: 1989-1993