This inventor holds 1 USPTO granted patent. Top assignee: Pacific Corporation. Active years: 1997.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1997
Title: Do Keun Park and His Cosmetic Invention.
Introduction
Do Keun Park is an inventor associated with Suwon, South Korea, and Pacific Corporation. His work includes a patent for a make-up cosmetic composition containing powdered Phaffia yeast.
Latest Patents
Park’s listed patent, “Make-up Cosmetic Compositions Containing Powdered Phaffia Yeast,” describes cosmetic formulations containing 0.1 to 50 percent powdered yeast by weight. The yeast is sterilized by radiation or compressed steam and then spray-dried. The disclosure identifies Phaffia rhodozyma and several mutant strains as possible sources.
The invention proposes using the yeast, including its cell contents, without the complicated pretreatment described as necessary in earlier approaches. The patent states that the compositions can offer benefits in color expression, color retention, feel, and spreadability. Park is credited with 1 patent in the information provided.
Career Highlights
Park’s documented patent work connects cosmetic formulation with the use of yeast-derived materials. The available information identifies Pacific Corporation as his company affiliation.
Collaborations
Sung So and Yong Ki Kim are listed as Park’s coworkers. The information provided does not specify their roles in the patent or the invention.
Conclusion
Do Keun Park’s listed invention explores powdered Phaffia yeast as an ingredient for make-up cosmetics, with claimed advantages in application and color performance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile