Natasha is a licensed physical therapist. Natasha has various jobs, with various different physical therapy clinics at different locations. Natasha develops a series of stretches and muscle-strengthening exercises that Natasha uses with various patients and at the various clinics. The stretches are unique and have never been used in physical therapy in combination with the muscle-strengthen exercises. Natasha has named each movement and created pamphlets illustrating body placement to assist her patients. Natasha wants to protect this series of movements but is not sure how. Natasha has not reviewed any of the agreements she signed when Natasha began working as a Licensed Physical Therapist at the various clinics. Natasha believes she is an "employee" at one of the studios, but she is not sure about whether she is an "employee" at the majority of the studios where Natasha works.

Can Natasha try to protect the movement series? If Natasha cannot protect the movement series, who is the owner of the intellectual property? Discuss all intellectual property and employment law considerations.