Mainz, Germany

Renate Nienaber

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Bic Corporation. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Renate Nienaber. Retrieved from https://idiyas.com/inventor/renate-nienaber

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


% Patents Active = 100.0


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Renate Nienaber: Innovator in Correction Tape Technology

Introduction

Renate Nienaber is a notable inventor based in Mainz, Germany. He has made significant contributions to the field of correction tape technology. His innovative approach has led to the development of a unique product that addresses common issues faced by users of correction tape.

Latest Patents

Renate Nienaber holds a patent for a correction tape that features dye migration blocking properties. The invention includes a support member, a transfer layer, and a correction medium layer. The correction medium layer is composed of an opacifying pigment, binding polymer, and a bleed inhibitor. Suitable bleed inhibitors for this invention include polyvinyl amine, phospholipids, and tallow amines, which are present in an amount ranging from about 0.1% to 10% by weight. This innovative design enhances the functionality and reliability of correction tape.

Career Highlights

Renate Nienaber is currently associated with Bic Corporation, a well-known company in the writing instruments and correction products industry. His work at Bic Corporation has allowed him to apply his inventive skills in a practical setting, contributing to the company's reputation for quality and innovation.

Collaborations

Renate has collaborated with notable colleagues such as Shyamy R Sastry and Creg G Bradley. These collaborations have likely enriched his work and contributed to the development of innovative products in the correction tape sector.

Conclusion

Renate Nienaber's contributions to correction tape technology exemplify the impact of innovation in everyday products. His patent for a correction tape with dye migration blocking properties showcases his commitment to enhancing user experience. Through his work at Bic Corporation, he continues to influence the industry positively.

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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