This inventor holds 22 USPTO granted patents and 4 EPO patents. Top assignees: S. C. Johnson Son, Inc., S.c. Johnson & Son, Inc., S.c. Johnson Home Storage, Inc.. Active years: 1990-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ft. Lauderdale, FL (US) (1990)
- Round Lake Beach, IL (US) (2004 - 2014)
- Antioch, IL (US) (2011 - 2016)
Company Filing History:
19 out of 2,355 
1 out of 33 
1 out of 144 
Years Active: 1990-2026
Title: The Innovative Contributions of William J Rice
Introduction
William J Rice is a notable inventor based in Antioch, IL (US), recognized for his significant contributions to the field of flowable material dispensing. With a total of 22 patents to his name, Rice has developed innovative systems that enhance the efficiency and functionality of dispensing technologies.
Latest Patents
Among his latest patents, Rice has designed a "System and methods for storing and dispensing a flowable material." This invention features an applicator and a storage pod that work together to apply a flowable material to a surface. The storage pod consists of a housing and a lid that create an interior cavity for the flowable material. The applicator is equipped with a pusher mechanism that collapses the housing, allowing the material to be expelled. This system can be utilized with either a reusable applicator or a single-use disposable applicator.
Another significant patent is the "Device for dispensing a plurality of flowable materials." This dispenser includes a tube with an interior cavity divided into multiple chambers by a dividing wall. Each chamber contains a different flowable material, and a handle with pusher bars engages pistons in each chamber. When the handle and tube are moved together, the pistons force the materials out through a dispensing orifice, showcasing Rice's innovative approach to multi-material dispensing.
Career Highlights
Throughout his career, William J Rice has worked with prominent companies, including S. C. Johnson & Son, Inc. His experience in these organizations has contributed to his expertise in developing practical solutions for flowable material applications.
Collaborations
Rice has collaborated with notable individuals in his field, including Michael E Klinkhammer and Russell B Wortley. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
William J Rice's contributions to the field of flowable material dispensing are marked by his inventive spirit and practical solutions. His patents reflect a commitment to enhancing the efficiency of dispensing technologies, making a lasting impact in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile