Sturbridge, MA, United States of America

Clark L Grendol

This inventor holds 20 USPTO granted patents, primarily in Fastener Technology. Top assignees: Avery Dennison Corporation, American Optical Corporation, Alsco Products LLC. Active years: 1984-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Clark L Grendol. Retrieved from https://idiyas.com/inventor/clark-l-grendol

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 10

Forward Citations = 520(Granted Patents)


Company Filing History:


Years Active: 1984-2010

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Areas of Expertise:
Dental Flosser
Plastic Fastener
Loop Fastener
Fastener Clip
Eyeglass Frame
Injection Molding
Safety Goggle
Nosepiece
20 patents (USPTO):Explore Patents

Title: The Innovative Path of Clark L. Grendol

Introduction

Clark L. Grendol, an accomplished inventor based in Sturbridge, MA, has made significant contributions to the field of practical innovations. With a remarkable portfolio of 20 patents to his name, Grendol’s inventions showcase his commitment to solving everyday problems and enhancing quality of life.

Latest Patents

One of Grendol's most notable inventions is the Dental Flosser Dispenser. This innovative device is designed to store and sequentially dispense multiple dental flossers. Each flosser features a unique design, with first and second sides and an edge for effective use. The dispenser comprises a housing that includes a refill end and a dispensing end, creating an internal storage cavity. This cavity allows flossers to be stored in a side-by-side arrangement. The dispensing mechanism is intricately designed to ensure that only one flosser is dispensed at a time, providing a user-friendly experience. Additionally, the device features a replaceable refill cartridge capable of holding several flossers, ensuring convenience and ease of use for consumers.

Career Highlights

Throughout his career, Clark L. Grendol has worked with reputable companies, including Avery Dennison Corporation and American Optical Corporation. His experience at these esteemed organizations has undoubtedly contributed to his inventive prowess and understanding of market needs.

Collaborations

Grendol has collaborated with talented professionals in his field, including notable colleagues such as Charles L. Deschenes and William J. Cooper. These partnerships have fostered an environment of creativity and innovation, further enriching Grendol’s contributions to the industry.

Conclusion

Clark L. Grendol's dedication to innovation is evident through his numerous patents and collaborative efforts. His invention of the Dental Flosser Dispenser reflects his ability to merge practicality with user-oriented design, ensuring that his contributions serve to enhance the daily routines of consumers. As he continues to push boundaries in the field of invention, Grendol stands as a testament to the spirit of innovation in modern times.

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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