This inventor holds 1 USPTO granted patent. Top assignee: Lignotech USA, Inc.. Active years: 2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001
Title: Ashoke K Sengupta: Innovator in Cement Dispersants
Introduction
Ashoke K Sengupta is a notable inventor based in Mosinee, WI (US). He has made significant contributions to the field of cement compositions through his innovative work. His expertise lies in modifying lignosulfonates to enhance their performance as water-reducing admixtures.
Latest Patents
Sengupta holds 1 patent for his invention titled "Ammoxidized lignosulfonate cement dispersant." This patent discloses a modification to lignosulfonate, aimed at reducing the set retarding and air-entraining properties typically associated with lignosulfonates. The modified lignosulfonate is produced through the oxidative reaction of lignosulfonate or its salts with ammonia or other amines in an aqueous solution.
Career Highlights
Sengupta is currently employed at Lignotech USA, Inc., where he continues to develop innovative solutions in the field of cement technology. His work has been instrumental in improving the efficiency and effectiveness of cement compositions.
Collaborations
Some of his notable coworkers include Jerry D Gargulak and Lori L Bushar, who contribute to the collaborative environment at Lignotech USA, Inc.
Conclusion
Ashoke K Sengupta's contributions to the field of cement dispersants highlight his innovative spirit and dedication to enhancing construction materials. His work continues to influence the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile