This inventor holds 14 USPTO granted patents. Top assignees: Kerr Corporation, Other. Active years: 1990-2017.
Location History:
- Chesterfield, MO (US) (1990 - 2001)
- St. Louis, MO (US) (2001)
- Baldwin, MO (US) (2001)
- Coronado, CA (US) (2017)
Company Filing History:

Years Active: 1990-2017
Title: The Innovative Contributions of Bernard S. Esrock
Introduction
Bernard S. Esrock is a notable inventor based in Chesterfield, MO (US). He has made significant contributions to the field of medical devices, particularly in the development of syringe technology. With a total of 14 patents to his name, Esrock's work has had a lasting impact on healthcare practices.
Latest Patents
Esrock's latest patents include the Full Flow Disposable Syringe Tip and Connector. This invention describes syringe tips designed for use with dental syringes, along with connectors that facilitate the attachment of these tips. One embodiment features a syringe tip with an elastic inner tube that has a flexible proximal portion extending beyond the shoulder of an outer tube. This design includes an elongate fluid passageway that allows for efficient fluid transfer. Another significant patent is the Disposable Dental Syringe Tip, which is engineered for use with an air-water syringe hand-piece. This syringe tip is a single unitary tube that connects to the hand-piece, enabling the delivery of air and water to a patient's mouth.
Career Highlights
Throughout his career, Bernard S. Esrock has worked with various companies, including Kerr Corporation. His experience in the industry has allowed him to refine his inventions and contribute to advancements in medical technology.
Collaborations
Esrock has collaborated with several organizations to enhance his inventions and bring innovative solutions to the market.
Conclusion
Bernard S. Esrock's contributions to syringe technology exemplify his dedication to improving medical devices. His innovative patents continue to influence the healthcare industry and enhance patient care.