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For the Inventor, By the Inventor

New York, NY, United States of America

Erick-Pierre Fournier

This inventor holds 9 USPTO granted patents. Top assignees: Akzona Incorporated, Other. Active years: 1978-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Erick-Pierre Fournier. Retrieved from https://idiyas.com/inventor/erick-pierre-fournier

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 8

Forward Citations = 232(Granted Patents)


Company Filing History:

goldMedal1 out of 511 
 
Akzona Incorporated
 patents
silverMedal5 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1978-1986

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9 patents (USPTO):Explore Patents
1. 4630602 - Disposable contraceptive cervical barrier (1986-12-23),
2. 4311543 - Method of manufacturing a disposable contraceptive intravaginal cervical (1982-01-19),
3. 4198965 - Disposable contraceptive cervical barrier (1980-04-22),
4. D253222 - Toiletry blister package (1979-10-23),
5. D253167 - Toiletry blister package (1979-10-16),
6. D253040 - Toiletry blister package (1979-10-02),
7. 4145918 - Freeze-thaw indicator (1979-03-27),
8. 4136448 - Can opener (1979-01-30),
9. 4103804 - Clamp action sealing device for tab opening cans (1978-08-01),

Title: Innovations by Erick-Pierre Fournier

Introduction

Erick-Pierre Fournier is a notable inventor based in New York, NY, who has made significant contributions to the field of contraceptive technology. With a total of nine patents to his name, Fournier has focused on developing innovative solutions that enhance reproductive health.

Latest Patents

Among his latest patents is a disposable contraceptive cervical barrier. This invention features a bowl-shaped thin flexible member and a thicker circular rim that provides a spring tension effect to maintain the barrier's position. The rim includes a series of cavities that can hold spermicide, while the flexible member may also have grooves for the same purpose. The barrier is crafted from a mixture of hydrophilic foam polymer and polyurethane polyether prepolymer-catalyst system, resulting in a product that resembles elastomer with a dense cellular structure. Another significant patent is the method of manufacturing disposable contraceptive intravaginal cervical barriers. These barriers can consist of multiple layers, with at least one layer being impervious to sperm. The medicament, which may include spermicide or germicide, is activatable upon contact with an aqueous solution. The manufacturing methods include both wet and dry foam plastic techniques.

Career Highlights

Fournier has worked with various companies throughout his career, including Akzona Incorporated. His work has been instrumental in advancing contraceptive technologies, making them more accessible and effective for users.

Collabor

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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