Company Filing History:

5 out of 10,754

Basf Aktiengesellschaft

patents

1 out of 832,680

Other

patents

Years Active: 1989-1996

Loading Chart...

6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5502213 - Purification of crude pyrroles (1996-03-26),

2. 5268499 - Preparation of mixtures of 3-aminopropionitrile and ethylene cyanohydrin (1993-12-07),

3. 4965362 - Joint preparation of 3-dialkylaminopropionitriles, bis-(2-cyanoethyl) (1990-10-23),

4. 4911793 - Distillative isolation of N-ethylpiperazine in the presence of water (1990-03-27),

5. 4859210 - Motor fuel or lubricant composition containing polybutyl or polyisobutyl (1989-08-22),

6. 4832702 - Polybutyl-and polyisobutylamines, their preparation, and fuel (1989-05-23),

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

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

Dieter Franz

Location History:

Company Filing History:

Years Active: 1989-1996