Donald Paul Waller

This inventor holds 9 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 3 EPO patents. Top assignees: Rush-Presbyterian-St. Luke's Medical Center, Revolution Contraceptives LLC, University of Illinois. Active years: 1981-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald Paul Waller. Retrieved from https://idiyas.com/inventor/donald-paul-waller

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

USPTO Granted Patents = 9 (Patent Applications = 2)

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 1)

Average Co-Inventor Count = 5.8

ph-index = 7

Forward Citations = 106(Granted Patents)

Location History:

Elmhurst, IL (US) (1981)
Oakbrook, IL (US) (1999 - 2019)

Company Filing History:

5 out of 40

Rush-Presbyterian-St. Luke's Medical Center

patents

2 out of 2

Revolution Contraceptives LLC

patents

2 out of 2,424

University of Illinois

patents

4. 1 out of 114

Rush University Medical Center

patents

where one patent can have more than one assignee

Years Active: 1981-2019

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10456292 - Compositions and methods relating to an occlusive polymer hydrogel (2019-10-29),

2. 9861515 - Compositions and methods relating to an occlusive polymer hydrogel (2018-01-09),

3. 9527793 - Mandelic acid condensation polymers (2016-12-27),

4. 6706276 - Compositions and methods for trapping and inactivating pathogenic microbes and spermatozoa (2004-03-16),

5. 6239182 - Method for preventing sexually transmitted diseases (2001-05-29),

6. 6028115 - Method for preventing sexually transmitted diseases (2000-02-22),

7. 5932619 - Method for preventing sexually transmitted diseases (1999-08-03),

8. 5925621 - Method for preventing sexually transmitted diseases (1999-07-20),

9. 4297341 - Spermicidal composition (1981-10-27),

Title: The Innovative Contributions of Donald Paul Waller

Introduction

Donald Paul Waller is a notable inventor based in Oak Brook, Illinois. He has made significant contributions to the field of polymer hydrogels, particularly in the area of male contraceptives. With a total of nine patents to his name, Waller's work has the potential to impact reproductive health significantly.

Latest Patents

Waller's latest patents focus on compositions and methods relating to an occlusive polymer hydrogel. He has developed methods for synthesizing and utilizing various styrene maleic acid-based polymers. One of his key innovations involves creating a hydrogel tissue bridge that can occlude the vas deferens in male subjects. This method allows for an effective male contraceptive that can be reversed by injecting a basic buffer solution to dissolve the hydrogel tissue bridge.

Career Highlights

Throughout his career, Waller has worked with reputable institutions such as Rush-Presbyterian-St. Luke's Medical Center and the University of Illinois. His experience in these organizations has contributed to his expertise in polymer science and medical applications.

Collaborations

Waller has collaborated with notable colleagues, including Robert Anthony Anderson, Jr. and Sanjay Garg. These partnerships have likely enhanced his research and development efforts in the field of polymer hydrogels.

Conclusion

Donald Paul Waller's innovative work in the development of polymer hydrogels and male contraceptives showcases his significant contributions to science and medicine. His patents reflect a commitment to advancing reproductive health solutions.

Profile summary based on public USPTO records.