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For the Inventor, By the Inventor

Dover, MA, United States of America

F Donald Roberts

This inventor holds 11 USPTO granted patents, plus 2 CIPO patents. Top assignees: Periodontix, Inc., US Government as Represented by the Secretary of the Army, Boston University. Active years: 1992-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: F Donald Roberts. Retrieved from https://idiyas.com/inventor/f-donald-roberts

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

Calculating rank
USPTO Granted Patents = 11

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.4

ph-index = 7

Forward Citations = 632(Granted Patents)


Company Filing History:

goldMedal4 out of 5 
 
Periodontix, Inc.
 patents
silverMedal4 out of 8,757 
 
US Government as Represented by the Secretary of the Army
 patents
bronzeMedal3 out of 836 
 
Boston University
 patents
4. 2 out of 11 
 
Steadfast Corporation
 patents
5. 1 out of 834,708 
Other
 patents
where one patent can have more than one assignee

Years Active: 1992-2006

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11 patents (USPTO):Explore Patents
1. 7033608 - 'Burst-free' sustained release poly-(lactide/glycolide) microspheres (2006-04-25),
2. 6902743 - Therapeutic treatment and prevention of infections with a bioactive material(s) encapuslated within a biodegradable-bio-compatable polymeric matrix (2005-06-07),
3. 6844010 - Therapeutic treatment and prevention of infections with a bioactive materials encapsulated within a biodegradable-biocompatible polymeric matrix (2005-01-18),
4. 6531573 - Antifungal and antibacterial peptides (2003-03-11),
5. 6309669 - Therapeutic treatment and prevention of infections with a bioactive materials encapsulated within a biodegradable-biocompatible polymeric matrix (2001-10-30),
6. 6153210 - Use of locally delivered metal ions for treatment of periodontal disease (2000-11-28),
7. 5912230 - Anti-fungal and anti-bacterial histatin-based peptides (1999-06-15),
8. 5885965 - Anti-fungal D-amino acid histatin-based peptides (1999-03-23),
9. 5631228 - Anti-fungal and anti-bacterial histatin-based peptides (1997-05-20),
10. 5422382 - Substituted xanthene compounds (1995-06-06),
11. 5149830 - Substituted xanthene compounds (1992-09-22),

Title: The Legacy of F. Donald Roberts: Pioneering Inventor from Dover, MA

Introduction: F. Donald Roberts is a distinguished inventor hailing from Dover, MA, known for his groundbreaking contributions to various fields.

Latest Patents: F. Donald Roberts holds several patents in the areas of technology and healthcare, with his most recent patent focusing on innovative medical devices for improving patient care.

Career Highlights: Throughout his illustrious career, F. Donald Roberts has been recognized for his inventive spirit and problem-solving skills, leading to the development of cutting-edge solutions that have positively impacted industries worldwide.

Collaborations: F. Donald Roberts has collaborated with leading research institutions, universities, and companies to bring his inventions to life, fostering a culture of innovation and excellence in the process.

Conclusion: F. Donald Roberts stands as a true trailblazer in the world of inventions, with his pioneering work continuing to inspire future generations of inventors and innovators.

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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