Julien D Merzeau

This inventor holds 22 USPTO granted patents and 22 published patent applications, plus 3 CIPO patents and 11 EPO patents, primarily in Packaging Solutions. Top assignees: Westrock Packaging Systems, LLC, Meadwestvaco Packaging Systems, LLC. Active years: 2005-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Julien D Merzeau. Retrieved from https://idiyas.com/inventor/julien-d-merzeau

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

USPTO Granted Patents = 22 (Patent Applications = 22)

% Patents Active = 90.9

CIPO Patents = 3 (Patent Applications = 24)

EPO Patents = 11 (Patent Applications = 30)

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 42(Granted Patents)

Location History:

Deols, FR (2005)
Chateauroux, FR (2016 - 2024)
Châteauroux, FR (2020 - 2024)

Company Filing History:

21 out of 155

Westrock Packaging Systems, LLC

patents

1 out of 124

Meadwestvaco Packaging Systems, LLC

patents

Years Active: 2005-2026

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Areas of Expertise:

Article Carrier

Blank

Packaging

Nested Beverage Carton

Carton Design

Handle

Carton Layout

Blank Design

Carrier Structure

Packaging Innovation

22 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12686545 - Article carrier and blank therefor (2026-07-21),

2. 12606356 - Article carrier and blank therefor (2026-04-21),

3. 12600546 - Packaging (2026-04-14),

4. 12570451 - Article carrier and blank therefor (2026-03-10),

5. 12528629 - Article carrier and blank therefor (2026-01-20),

6. 12492055 - Article carriers and blanks therefor (2025-12-09),

7. 12448190 - Article carriers and blanks therefor (2025-10-21),

8. 12434872 - Package, article carrier and blank therfor (2025-10-07),

9. 12421002 - Article carrier and blank therefor (2025-09-23),

10. 12358704 - Article carrier and blank therfor (2025-07-15),

11. 12330852 - Nested beverage carton layout (2025-06-17),

12. 12280932 - Carton and blank therefor (2025-04-21),

13. 12179982 - Article carrier and blank therefor (2024-12-31),

14. 11987433 - Article carrier and blank therefor (2024-05-21),

15. 11975902 - Article carrier and blank therefor (2024-05-07),

Title: Innovations of Julien D Merzeau

Introduction

Julien D Merzeau is a notable inventor based in Châteauroux, France. He has made significant contributions to the field of packaging through his innovative designs and patents. With a total of 15 patents to his name, Merzeau has established himself as a key figure in the industry.

Latest Patents

Among his latest patents are designs for article carriers and blanks for forming packages. One of his notable inventions involves an article carrier that includes a panel with an article engaging structure. This structure features an article receiving aperture surrounded by an annular series of tabs, which are defined by radial and circumferential cut lines. The tabs are designed with varying folding resistances to enhance the functionality of the carrier. Another patent focuses on a package and article carrier that comprises a tubular structure for surrounding articles. This design includes an article retention device that prevents unintentional dislodgement of the articles, ensuring secure packaging.

Career Highlights

Julien D Merzeau is currently employed at Westrock Packaging Systems, LLC, where he continues to innovate in the packaging sector. His work has led to advancements that improve the efficiency and effectiveness of packaging solutions.

Collaborations

Merzeau has collaborated with talented coworkers, including Vincent Fahrner and Nicolas Teillol, contributing to a dynamic and innovative work environment.

Conclusion

Julien D Merzeau's contributions to packaging technology through his patents and collaborative efforts highlight his importance as an inventor. His innovative designs continue to shape the industry and improve packaging solutions.

Profile summary based on public USPTO records.