This inventor holds 3 USPTO granted patents. Top assignees: Diro, Inc., Other. Active years: 1996-1998.
Company Filing History:
2 out of 8 
1 out of 834,411 Years Active: 1996-1998
Title: Innovations by Inventor Norman J Shepherd
Introduction
Norman J Shepherd is a notable inventor based in Merrimack, MA (US). He has made significant contributions to the field of dental technology, particularly with his innovative patents. With a total of 3 patents, Shepherd has focused on improving dental procedures and patient outcomes.
Latest Patents
One of Shepherd's latest patents is an apparatus for preserving interdental papilla and method for using it. This invention features an emergence cuff formed of biocompatible synthetic plastic, designed to be received on an abutment mounted on a root marker implanted in a patient's alveolar ridge. The cuff has a bore that matches the crown receiving surface of the abutment, with an outer surface that transitions from a feathered edge at one end to a larger surface at the other. The gum tissue is sutured onto the cuff and abutment, allowing for the formation of a sulcus to receive a crown after healing. Additionally, the emergence cuff can serve as the cervical portion of a temporary crown, providing versatility in dental applications.
Career Highlights
Throughout his career, Norman J Shepherd has worked with various companies, including Diro, Inc. His work has focused on developing innovative solutions that enhance dental procedures and improve patient care.
Collaborations
Shepherd has collaborated with professionals in the field, including Vincent J Morgan, to further advance his inventions and contribute to the dental industry.
Conclusion
Norman J Shepherd's contributions to dental technology through his patents demonstrate his commitment to innovation and improving patient outcomes. His work continues to influence the field and inspire future advancements.