Belle-Mead, NJ, United States of America

Charles L Putnam

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Medchem Products, Inc.. Active years: 1998-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles L Putnam. Retrieved from https://idiyas.com/inventor/charles-l-putnam-a4wn0m60

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 144(Granted Patents)


Company Filing History:


Years Active: 1998-1999

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Charles L. Putnam

Introduction

Charles L. Putnam is a notable inventor based in Belle Meade, NJ (US). He has made significant contributions to the field of medical devices, particularly in skin closure techniques. With a total of 2 patents, his work has the potential to impact surgical practices and patient outcomes.

Latest Patents

One of Charles L. Putnam's latest patents is an "Apparatus for the closure of wide skin defects by stretching of skin." This innovative device utilizes a single needle skin stretching mechanism. It involves one or more devices for stretching skin to close a wide skin defect, which may be used with two long interdermal needles inserted underneath the skin along the margins of the wound. The device includes a pair of needle shafts, each having a hook or needle at the distal end for engaging one of the interdermal needles. A contracting mechanism is provided for drawing the opposing needle hooks toward one another, thereby approximating the opposing margins of the wound. Additionally, the device features a control knob for limiting the amount of force applied and a tension indicator for indicating the amount of force applied. The elongated shafts may exhibit a retaining member about which a swivel platform rotates, to which two or more needles are attached. Furthermore, the device may include curved shafts with one or more needles at their distal ends.

Career Highlights

Charles L. Putnam has been associated with Medchem Products, Inc., where he has contributed to the development of innovative medical devices. His work focuses on improving surgical techniques and enhancing patient care through advanced technology.

Collaborations

Throughout his career, Charles has collaborated with notable individuals in the field, including Bernard Hirshowitz and Alexander R. Gilat, who is now deceased. These collaborations have likely enriched his work and contributed to the advancements in medical device technology.

Conclusion

Charles L. Putnam's contributions to the field of medical devices, particularly in skin closure techniques, demonstrate his innovative spirit and dedication to improving surgical practices. His patents reflect a commitment to enhancing patient care through technology.

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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