Willem Ramon

Title: Willem Ramon and His Patent for a Tamper-Evident Closure.

Introduction

Willem Ramon is an inventor based in Putten, the Netherlands. His work includes a patented closure design intended to make it evident when a container has been opened for the first time. Ramon is associated with Silgan Dispensing Systems Group B.V.

Latest Patents

Ramon is credited with 1 patent: “Tamper-Evident Closure with Tamper-Evident Strip and Holding Chamber for Tamper-Evident Strip.” The invention describes a container closure with a body and a hinged lid. A tamper-evident strip connects to the closure body through at least one frangible connection and couples to the lid when it is first closed. The lid’s holding chamber receives the strip, while an engagement member moves past and holds it in place after it separates from the closure body. This arrangement provides visible evidence of first opening.

Career Highlights

Ramon’s listed patent focuses on integrating the tamper-evident strip into the lid, where a holding chamber retains it after the closure is first opened. The design addresses both the connection between the lid and closure body before opening and the retention of the separated strip afterward.

Collaborations

Ramon’s listed coworkers include Ruben Clerx and Sebastiaan Wilhelmus Josephus Den Boer. His association with Silgan Dispensing Systems Group B.V. places the invention within the company’s dispensing and closure technology work.

Conclusion

Willem Ramon’s patent presents a practical tamper-evident closure concept that couples a hinged lid with a retained strip to indicate first opening.