Company Filing History:
4 out of 1,004 
2 out of 213 
1 out of 12 Years Active: 2016-2025
Title: Diwi L Allen: Innovator in Negative-Pressure Therapy
Introduction
Diwi L Allen is a notable inventor based in San Antonio, TX (US), recognized for his contributions to the field of negative-pressure therapy. With a total of six patents to his name, Allen has developed innovative solutions aimed at improving wound treatment and healing processes.
Latest Patents
Among his latest patents is a dressing that provides apertures with multiple orifice sizes for negative-pressure therapy. This apparatus includes a contact layer made from a compressible material, featuring a plurality of apertures that can be configured to include orifices of varying diameters. The first diameter range is from about 2 mm to about 6 mm, while the second diameter range spans from about 8 mm to about 15 mm. Additionally, the apparatus is designed to form a sealed space around the tissue site, enhancing the effectiveness of the treatment.
Another significant patent involves a manifolding apparatus or dressing that exhibits low tissue ingrowth. This invention includes an array of interconnected truncated ellipsoids that define fluid pathways, facilitating efficient wound filling. The design incorporates continuously-curved concave sides and a parallelogram-shaped cross-section, optimizing the treatment process for various tissue sites.
Career Highlights
Diwi L Allen has worked with several companies throughout his career, including KCI Licensing, Inc. and Solventum Intellectual Properties Company. His experience in these organizations has contributed to his expertise in developing advanced medical technologies.
Collaborations
Throughout his career, Allen has collaborated with notable individuals such as Christopher A Carroll and James Courage. These partnerships have likely played a role in enhancing his innovative capabilities and expanding the impact of his inventions.
Conclusion
Diwi L Allen's work in negative-pressure therapy exemplifies the importance of innovation in medical technology. His patents reflect a commitment to improving patient care and advancing treatment methodologies. Through his contributions, Allen continues to influence the field of wound healing and therapy.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.