Charles L Hawes

This inventor holds 17 USPTO granted patents and 13 published patent applications, plus 5 CIPO patents and 5 EPO patents. Top assignees: W.m. Barr & Company, Inc., Microban Products Company. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles L Hawes. Retrieved from https://idiyas.com/inventor/charles-l-hawes

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

USPTO Granted Patents = 17 (Patent Applications = 13)

% Patents Active = 94.1

CIPO Patents = 5 (Patent Applications = 8)

EPO Patents = 5 (Patent Applications = 9)

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 35(Granted Patents)

Company Filing History:

17 out of 67

W.m. Barr & Company, Inc.

patents

7 out of 77

Microban Products Company

patents

where one patent can have more than one assignee

Years Active: 2012-2025

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12285734 - Composition containing urea for use in brine formation (2025-04-29),

2. 12012572 - Automotive paint remover composition and method of making (2024-06-18),

3. 11958991 - Paint remover composition and method of making (2024-04-16),

4. 11708502 - Paint remover composition and method of making (2023-07-25),

5. 11498048 - Composition containing urea for use in brine formation (2022-11-15),

6. 11148118 - Encapsulated fragrance in compressed tablet (2021-10-19),

7. 11134678 - Surface disinfectant with residual biocidal property (2021-10-05),

8. 11134674 - Surface disinfectant with residual biocidal property (2021-10-05),

9. 11033023 - Surface disinfectant with residual biocidal property (2021-06-15),

10. 11026418 - Surface disinfectant with residual biocidal property (2021-06-08),

11. 10925281 - Surface disinfectant with residual biocidal property (2021-02-23),

12. 10842147 - Surface disinfectant with residual biocidal property (2020-11-24),

13. 10834922 - Surface disinfectant with residual biocidal property (2020-11-17),

14. 8394751 - Organic residue remover composition (2013-03-12),

15. 8324144 - Color changing paint removing composition containing methylene chloride (2012-12-04),

Title: The Innovative Contributions of Charles L. Hawes

Introduction

Charles L. Hawes is a notable inventor based in Cordova, TN, with a remarkable portfolio of 17 patents. His work primarily focuses on chemical compositions and methods that have practical applications in various industries.

Latest Patents

Among his latest patents is a composition containing urea for use in brine formation. This innovative composition includes a deliquescent desiccant, urea, and optional components such as starch, citric acid, clay, and glucose. The methods of making and using this composition are also provided, with the potential for it to be pressed into tablet form and utilized in dehumidifying devices. Another significant patent is for an automotive paint remover composition and method of making. This chemical composition comprises THF and a solvent selected from a group that includes methyl acetate, acetone, dimethyl carbonate, propylene carbonate, and 1-chloro-4 (trifluoromethyl) benzene.

Career Highlights

Throughout his career, Charles has worked with reputable companies such as W.M. Barr & Company, Inc. and Microban Products Company. His contributions to these organizations have been instrumental in advancing their product offerings and enhancing their market presence.

Collaborations

Charles has collaborated with talented individuals in his field, including Dennis Earl Shireman and Tian Lan. These partnerships have likely contributed to the innovative nature of his work and the successful development of his patents.

Conclusion

Charles L. Hawes exemplifies the spirit of innovation through his extensive patent portfolio and contributions to the field of chemical compositions. His work continues to impact various industries, showcasing the importance of creativity and collaboration in the realm of invention.

Profile summary based on public USPTO records.