St. Simons Island, GA, United States of America

Edwin T Sortwell

This inventor holds 11 USPTO granted patents and 2 published patent applications, plus 5 CIPO patents and 1 EPO patent. Top assignees: Sortwell & Co., Basf Se Corporation, Diatec Environmental. Active years: 1993-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Edwin T Sortwell. Retrieved from https://idiyas.com/inventor/edwin-t-sortwell

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 11 (Patent Applications = 2)

% Patents Active = 90.9

CIPO Patents = 5

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 1.0

ph-index = 4

Forward Citations = 107(Granted Patents)

Location History:

Wheaton, IL (US) (1993 - 1999)
St. Simons Island, GA (US) (2007 - 2017)

Company Filing History:

Barricade International. Inc.

patents

Years Active: 1993-2017

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9540469 - Multivalent polymers for clay aggregation (2017-01-10),

2. 9487610 - Low molecular weight multivalent cation-containing acrylate polymers (2016-11-08),

3. 9150442 - Method for dispersing and aggregating components of mineral slurries and high-molecular weight multivalent polymers for clay aggregation (2015-10-06),

4. 9090726 - Low molecular weight multivalent cation-containing acrylate polymers (2015-07-28),

5. 8721896 - Method for dispersing and aggregating components of mineral slurries and low molecular weight multivalent polymers for mineral aggregation (2014-05-13),

6. 7189337 - Methods for preventing and/or extinguishing fires (2007-03-13),

7. 5935425 - Centrifuge with rotatable scroll and means to mix flocculant with feed (1999-08-10),

8. 5897012 - Collapsible intermediate bulk container (1999-04-27),

9. 5882605 - Reactor for the productions of flowable viscous products (1999-03-16),

10. 5222511 - Apparatus for debagging dust-containing or hazardous materials (1993-06-29),

11. 5185409 - Process for preparing water soluble polymer gels (1993-02-09),

Title: The Innovative Contributions of Edwin T. Sortwell

Introduction

Edwin T. Sortwell is a notable inventor based in St. Simons Island, GA (US). He has made significant contributions to the field of polymer science, particularly in the area of mineral aggregation. With a total of 11 patents to his name, Sortwell's work has had a considerable impact on various industrial applications.

Latest Patents

Among his latest patents are two innovative developments. The first is titled "Multivalent polymers for clay aggregation." This patent relates to the use of polymers to assist in aggregating mineral components in aqueous mineral slurries, enabling the release and separation of individual components for recovery. The second patent, "Low molecular weight multivalent cation-containing acrylate polymers," focuses on low molecular weight polymers that are useful in aggregating mineral components in similar slurries, facilitating the recovery of these components.

Career Highlights

Throughout his career, Edwin T. Sortwell has worked with several companies, including Sortwell & Co. and Diatec Environmental. His expertise in polymer science has allowed him to develop innovative solutions that address complex challenges in mineral processing.

Collaborations

Sortwell has collaborated with notable professionals in his field, including Alan R. Mikkelsen and Geetanjali Nakra. These collaborations have further enhanced his research and development efforts, leading to advancements in polymer applications.

Conclusion

Edwin T. Sortwell's contributions to polymer science and mineral aggregation are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology in this field. His work continues to influence the industry and inspire future innovations.

Profile summary based on public USPTO records.