Location History:
- Minneapolis, MN (US) (2008)
- Orono, MN (US) (1999 - 2009)
Company Filing History:
3 out of 3 
2 out of 832,880 Years Active: 1999-2009
Title: Lois J Sonstegard: Innovator in Hair Styling Devices
Introduction
Lois J Sonstegard is a notable inventor based in Orono, MN (US). She has made significant contributions to the field of hair styling with her innovative designs. With a total of 5 patents, her work focuses on creating practical and stylish solutions for hair management.
Latest Patents
Among her latest patents is the "Woman's Hair Bun Holder," which features first and second holders designed for styling a person's hair in a selected form. These holders can be used individually or in combination, with protuberances in one holder designed to fit into openings in the other, allowing them to be held together as a unit. The design includes provisions to aid in fastening the holders in a person's hair and to hold decorative items. Another notable patent is the "Elastic Hair Styling Device," which consists of a stretchable body portion with clasp members at each end. These clasp members are designed to hold the body portion securely while allowing for flexibility in styling.
Career Highlights
Lois has worked with various companies throughout her career, including LJL, Inc. Her innovative spirit and dedication to improving hair styling devices have made her a respected figure in her field.
Collaborations
Lois has collaborated with several professionals, including Roger A King and George Stodola, who have contributed to her projects and innovations.
Conclusion
Lois J Sonstegard's contributions to hair styling technology reflect her creativity and commitment to innovation. Her patents continue to influence the way individuals style their hair, showcasing her impact on the industry.