Location History:
- Saint Louis Park, MN (US) (2017)
- St. Louis Park, MN (US) (1977 - 2022)
Company Filing History:
35 out of 231 
4 out of 10 
2 out of 1,084 
Years Active: 1977-2022
Title: Dale G Swan: Pioneering Innovations in Drug Delivery and Photocrosslinking
Introduction:
In the world of innovation and patents, few individuals stand out for their remarkable contributions in advancing technology and improving people's lives. Dale G Swan, a renowned inventor hailing from St. Louis Park, MN (US), has made significant strides in the fields of drug delivery and photocrosslinking. With an impressive portfolio of 32 patents, Swan continues to revolutionize these industries. This article sheds light on his latest inventions, patents, and his significant contributions to Surmodics, Inc.
Patent 1: Compositions and Methods for Delivery of Hydrophobic Active Agents
One of Swan's groundbreaking patents is the development of a delivery composition for administering hydrophobic active agents. This innovative approach allows for local administration of such agents to a patient's tissue or organ. The composition consists of a cationic delivery agent, a hydrophobic active agent, and a pharmaceutically acceptable aqueous carrier. Notably, polyethyleneimine (PEI) serves as the cationic delivery agent. This patent greatly enhances the efficacy of drug delivery, opening doors to more effective treatments and therapies.
Patent 2: Photoactivatable Crosslinker
Swan's ingenuity extends to the field of photocrosslinking with his patent for a degradable linking agent. The agent, known as Photo-LG-Photo, features photoreactive groups and a linking group comprising silicon or phosphorous atoms. This patent introduces a covalent linkage between the photoreactive group and linking group, disrupted by heteroatoms. The degradable linking agent finds applications in coating support surfaces and medical devices. Swan's invention paves the way for advancements in medical device manufacturing and bioengineering.
Surmodics, Inc.: Enabling Technological Advancements
Swan's contributions have been instrumental in Surmodics, Inc., a leading player in the field of medical device and diagnostic coating technologies. Founded in 1979, Surmodics, Inc. focuses on innovations that enhance clinical outcomes and improve patient experiences. The company's mission aligns perfectly with Swan's drive to push boundaries and create groundbreaking technologies. Surmodics, Inc. provides the ideal platform for Swan and his colleagues to shape the future of medical advancements.
Notable Coworkers:
Swan's journey at Surmodics, Inc. has been enriched by collaborations with remarkable professionals. Two notable coworkers include Stephen J Chudzik and Melvin J Swanson. Together, they form a dynamic team that fosters innovation, collaboration, and knowledge exchange. Their combined expertise fuels the company's progress, ensuring Surmodics, Inc. remains at the forefront of technological advancements.
Conclusion:
Dale G Swan's inventive spirit has brought about remarkable breakthroughs in drug delivery and photocrosslinking. His patents on compositions for hydrophobic active agent delivery and degradable linking agents demonstrate his commitment to improving medical treatments and enhancing the functionality of medical devices. Swan's work at Surmodics, Inc. has fueled a culture of innovation and collaboration. With each groundbreaking invention, Swan propels the industry forward and leaves an indelible mark on the field of innovations and patents.
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.