Location History:
- Saint Paul, MN (US) (1984 - 1987)
- White Bear Lake, MN (US) (1987)
- Austin, TX (US) (1992 - 2000)
Company Filing History:
11 out of 7,865 
1 out of 14,059 
Years Active: 1984-2000
Title: The Innovative Contributions of Donald J. Williams
Introduction
Donald J. Williams is a notable inventor based in Austin, TX, with a remarkable portfolio of 12 patents. His work primarily focuses on advancements in ink-receptive materials, showcasing his commitment to innovation in the field.
Latest Patents
Among his latest patents is the development of an ink-receptive sheet. This fast-drying sheet features a coating that comprises a blend of hydrophilic liquid absorbent polymer and a polyethylene-acrylic acid copolymer. The coating can be utilized alone or as part of a system that includes an ink-transmissive upper layer, enhancing mud-cracking properties. Another significant patent is the ink-jet recording sheet, which includes innovative ink-receptive compositions.
Career Highlights
Throughout his career, Donald has made significant contributions while working with prominent companies such as Minnesota Mining and Manufacturing Company and 3M Innovative Properties Company. His expertise in material science has led to advancements that benefit various industries.
Collaborations
Donald has collaborated with talented individuals, including Mohammed Iqbal and Armin J. Paff, further enriching his innovative endeavors.
Conclusion
Donald J. Williams exemplifies the spirit of innovation through his patents and contributions to the field of ink-receptive materials. His work continues to influence advancements in technology and materials science.
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.