Bridgeport, CT, United States of America

Dominick L Mastri

This inventor holds 94 USPTO granted patents and 10 published patent applications, plus 18 CIPO patents and 27 EPO patents, primarily in Minimally Invasive Surgery (CPC class A61M13-003). Top assignees: United States Surgical Corporation, Surgiquest, Incorporated, Tyco Healthcare Group LP. Active years: 1993-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dominick L Mastri. Retrieved from https://idiyas.com/inventor/dominick-l-mastri

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

USPTO Granted Patents = 94 

% Patents Active = 74.5

 

 

Average Co-Inventor Count = 3.8

ph-index = 58

Forward Citations = 86,389(Granted Patents)

Forward Citations (Not Self Cited) = 85,210(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:


Years Active: 1993-2025

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Areas of Expertise:
Surgical Gas Delivery
Minimally Invasive Surgery
Smoke Evacuation
Trocar Assembly
Cannula Assembly
Surgical Instruments
Multi-Flow Filtration
Pneumatically Sealed
Visualization Trocar
Surgical Stapler
Coupling Devices
Multi-Port Access
94 patents (USPTO):Explore Patents

Title: Dominick Mastri: Pioneering Innovator with 53 Patents

Introduction:

Dominick Mastri, a resident of Bridgeport, CT, is a highly accomplished inventor, renowned for his numerous patents in the field of medical devices and surgical procedures. With a total of 53 patents to his name, Mastri has made significant contributions to the advancement of robotic surgery, gastrointestinal devices, and treatments for metabolic disorders. This article provides an overview of his latest patents, notable companies he has worked with, and some of his esteemed coworkers.

Latest Patents:

Among Dominick Mastri's recent patents, two stand out as exemplars of his innovative spirit and dedication to improving medical procedures and devices.

1. Cannula assembly for robotically assisted pressure regulated laparoscopic surgical procedures:

This invention focuses on a cannula assembly specifically designed for use in robotic surgery. The assembly incorporates a robotic cannula, an adapter assembly, and an insert tube. The primary purpose of this assembly is to facilitate laparoscopic surgical procedures, accommodating various instrument diameters, and providing multiple seals for enhanced safety and precision.

2. Flanged gastrointestinal devices and methods of use thereof:

Dominick Mastri's patent on flanged gastrointestinal devices addresses the need for limiting material transfer and contact across luminal walls in the upper gastrointestinal tract. The invention incorporates a gastrointestinal sleeve, an anchor, and a flange for attachment. This device aids in the treatment of metabolic disorders, including type 2 diabetes, obesity, and related comorbidities, through the implantation of gastrointestinal devices.

Professional Experience:

Throughout his career, Dominick Mastri has held significant positions in notable companies in the medical field, contributing to their growth and success. Some of the companies he has worked with include:

1. CONMED Corporation:

Mastri has made significant contributions while working at CONMED Corporation, a reputable global medical technology company. Known for its innovative surgical devices, CONMED Corporation has successfully developed and marketed various products under Mastri's guidance.

2. GI Dynamics, Inc.:

GI Dynamics, Inc., another prominent medical device company, has also benefited from Dominick Mastri's expertise. Mastri's involvement with GI Dynamics, Inc. has most likely led to advancements and improved solutions in the field of gastrointestinal devices.

Renowned Coworkers:

Dominick Mastri has had the privilege of collaborating with esteemed coworkers who have contributed to the success of various projects. Notably, Frank J Viola and Thomas W Alesi, Jr. are recognized as significant contributors who have worked alongside Mastri in his ventures. Their combined expertise and dedication have likely fostered groundbreaking advancements in the medical device industry.

Conclusion:

Dominick Mastri is a highly accomplished inventor and medical device innovator whose contributions have significantly impacted the field of surgical procedures and treatments for metabolic disorders. With 53 patents to his name, Mastri's work reflects his commitment to improving medical technology and patient care. Companies like CONMED Corporation and GI Dynamics, Inc. have greatly benefited from his expertise, underscoring the significant impact of his contributions. Alongside his talented coworkers, such as Frank J Viola and Thomas W Alesi, Jr., Mastri continues to shape the medical device landscape through his remarkable innovations.

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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