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For the Inventor, By the Inventor

Plainfield, NJ, United States of America

James Norfleet

This inventor holds 17 USPTO granted patents, primarily in Dental Care Products. Top assignee: Colgate Palmolive Company. Active years: 1976-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Norfleet. Retrieved from https://idiyas.com/inventor/james-norfleet

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

Calculating rank
USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 14

Forward Citations = 531(Granted Patents)


Location History:

  • Annandale, NJ (US) (1994)
  • Plainfield, NJ (US) (1976 - 1996)

Company Filing History:

goldMedal17 out of 5,132 
 
Colgate Palmolive Company
 patents

Years Active: 1976-1996

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Areas of Expertise:
Dentifrice
Mouthrinse
Hydrogen Peroxide
Fluoride
Abrasive System
Calcium Pyrophosphate
Desensitizing Agent
Oral Preparation
Agglomerated Speckles
Stable Formulation
Oral Hygiene
Manufacturing Method
17 patents (USPTO):Explore Patents
1. 5505933 - Desensitizing anti-tartar dentifrice (1996-04-09),
2. 5503823 - Desensitizing anti-tartar dentifrice (1996-04-02),
3. 5486350 - Desensitizing anti-tartar dentifrice (1996-01-23),
4. 5374417 - Desensitizing dentifrice (1994-12-20),
5. 5352439 - Desensitizing anti-tartar dentifrice (1994-10-04),
6. 5240697 - Desensitizing anti-tartar dentifrice (1993-08-31),
7. 4684517 - Mouthrinse composition containing hydrogen peroxide and fluoride (1987-08-04),
8. 4663152 - Functional agglomerated speckles, method for manufacture thereof and (1987-05-05),
9. 4537778 - Oral preparation (1985-08-27),
10. 4444570 - Functional agglomerated speckles and method for manufacture thereof (1984-04-24),
11. 4431631 - Aqueous oral solution (1984-02-14),
12. 4376763 - Functional agglomerated speckles, method for manufacture thereof and (1983-03-15),
13. 4241049 - Stable dentifrice (1980-12-23),
14. 4235874 - Dentifrice (1980-11-25),
15. 4187288 - Modified abrasive system for dentifrices (1980-02-05),

Title: The Innovations of James Norfleet: A Pioneer in Oral Health

Introduction

James Norfleet, an inventive mind based in Plainfield, NJ, is a notable inventor with an impressive portfolio of 17 patents. His contributions to the field of oral health, particularly in developing anti-tartar dentifrices, redefine dental care by addressing both preventive and symptomatic issues faced by individuals with sensitive teeth.

Latest Patents

One of Norfleet's latest patents is for a desensitizing anti-tartar dentifrice. This innovative oral composition incorporates a polyphosphate anti-tartar agent alongside a desensitizing potassium salt, such as potassium nitrate, potassium citrate, or potassium oxalate. This formulation is designed to prevent tartar formation on teeth while alleviating tooth pain experienced by users with sensitive teeth. As a versatile toothpaste or gel, it facilitates tartar removal and minimizes discomfort during brushing, promoting overall dental health.

Career Highlights

Norfleet's career is highlighted by his role at Colgate-Palmolive Company, a global leader in oral care products. His dedication to research and development has significantly contributed to advancements in dental hygiene. The intersection of his innovative spirit and practical application of scientific principles has led to effective solutions for consumers worldwide.

Collaborations

At Colgate-Palmolive, Norfleet collaborates with talented professionals such as Willie J Carter and Matthew J Frankel. Working alongside such esteemed colleagues, he continues to break new ground in oral health, combining expertise and creativity to develop effective dental products.

Conclusion

James Norfleet's commitment to innovation in oral health reflects his significant impact on the field. With a wealth of patents to his name, particularly in desensitizing anti-tartar formulations, he shows how inventive minds can improve everyday health challenges. As oral care technology evolves, Norfleet's contributions will undoubtedly continue to influence the standards of dental hygiene practices.

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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