logo

For the Inventor, By the Inventor

Erftstadt, Germany

Alfred Hauser

This inventor holds 3 USPTO granted patents. Top assignee: Hoechst Aktiengesellschaft. Active years: 1981-1997.

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 3.5

ph-index = 3

Forward Citations = 13(Granted Patents)


Company Filing History:

goldMedal3 out of 6,662 
 
Hoechst Aktiengesellschaft
 patents

Years Active: 1981-1997

Loading Chart...
3 patents (USPTO):Explore Patents
1. 5620567 - Process for the removal of aldehydes and acetals from industrially (1997-04-15),
2. 5306398 - Process for the purification of waste acetic acid (1994-04-26),
3. 4252983 - Production of acetic anhydride and acetic acid from acetaldehyde (1981-02-24),
This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to [email protected]
Loading…