Sandra Lefebvre

This inventor holds 3 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 5 EPO patents. Top assignee: Societe D'exploitation De Produits Pour Les Industries Chimiques Seppic. Active years: 2014-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sandra Lefebvre. Retrieved from https://idiyas.com/inventor/sandra-lefebvre

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

USPTO Granted Patents = 3 (Patent Applications = 1)

% Patents Active = 66.7

CIPO Patents = 1

EPO Patents = 5 (Patent Applications = 6)

Average Co-Inventor Count = 1.6

ph-index = 1

Company Filing History:

3 out of 148

Societe D'exploitation De Produits Pour Les Industries Chimiques Seppic

patents

Years Active: 2014-2022

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11439596 - Co-granules of xanthan gum and acacia gum (2022-09-13),

2. 11254833 - Coating composition based on coloring foodstuffs (2022-02-22),

3. 8741051 - Coating composition comprising polydextrose, process for preparing same and use of coating ingestible solid forms (2014-06-03),

Title: Sandra Lefebvre: Innovator in Food and Chemical Industries

Introduction

Sandra Lefebvre is a notable inventor based in Castres, France. She has made significant contributions to the fields of food and chemical industries through her innovative patents. With a total of 3 patents, her work focuses on enhancing food products and their applications.

Latest Patents

One of her latest inventions is a co-granule of xanthan gum and acacia gum. This co-granule has an average diameter ranging from 50 µm to 1000 µm, which is crucial for various applications in food technology. Another significant patent is a coating composition based on coloring foodstuffs. This composition includes a blend of film-forming polymers, food coloring agents, and auxiliary coating agents, designed to improve the aesthetic and functional properties of food products.

Career Highlights

Sandra Lefebvre is associated with the company Société d'Exploitation de Produits pour les Industries Chimiques Seppic. Her role in this organization has allowed her to develop and refine her innovative ideas, contributing to advancements in the industry.

Collaborations

Throughout her career, Sandra has collaborated with esteemed colleagues such as Philippe Rouanet and Gérard Trouve. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Sandra Lefebvre stands out as a pioneering inventor in her field, with a focus on improving food products through her innovative patents. Her contributions continue to influence the food and chemical industries positively.

Profile summary based on public USPTO records.