This inventor holds 3 USPTO granted patents. Top assignees: Ashland, Inc., Ashland Oil, Inc.. Active years: 1994-2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1994-2002
Title: Rosanna P Rudy: Innovator in Coating Technologies
Introduction
Rosanna P Rudy is a notable inventor based in East Hanover, NJ (US). She has made significant contributions to the field of coating technologies, holding a total of 3 patents. Her innovative work focuses on developing advanced materials that enhance the performance of coatings in various applications.
Latest Patents
One of her latest inventions is a silicone-based defoamer. This invention relates to a defoamer composition comprising (a) hydrophobic silica; (b) a linear polysiloxane having end-blocked polyoxypropylene groups; (c) a polysiloxane having a pendant polyoxypropylene group; (d) a nonionic surfactant; and preferably (e) an inert diluent. The defoamer compositions are particularly useful in paints and coatings. Another significant patent is for a water-based soft coating for metals. This invention involves a water-based coating comprising as separate components (A) a grind component that includes (1) a water-compatible overbased alkaline earth alkyl-aryl sulfonate; (2) an organic amine; and (3) an inorganic borate corrosion inhibitor; and (B) a liquid component that consists of (1) water; (2) an acrylic emulsion; and (3) an organic amine. These coatings are especially beneficial for coating ferrous metal surfaces.
Career Highlights
Throughout her career, Rosanna has worked with prominent companies such as Ashland, Inc. and Ashland Oil, Inc. Her experience in these organizations has allowed her to refine her skills and contribute to innovative projects in the coatings industry.
Collaborations
Rosanna has collaborated with notable colleagues, including Andrew A Romano and Lionel B Luttinger. These partnerships have fostered a creative environment that has led to the development of her impactful inventions.
Conclusion
Rosanna P Rudy is a distinguished inventor whose work in coating technologies has resulted in valuable patents that enhance product performance. Her contributions continue to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile