Copyright claims on Bikram Yoga and vigorously contested for several years. On October 8, 2015, the Ninth Circuit Court of Appeals affirmed, finding that the sequence of yoga postures was not copyrightable subject matter under 17 U.S.C. § 102(b) and that Choudhury's copyright in a book describing his system did not give him copyright over the sequence itself. Copyright claims on Bikram Yoga Copyright claims on Bikram Yoga are the claims made by Bikram Choudhury ("Bikram") that his yoga practice, Bikram Yoga, was under copyright and that it could not be taught or presented by anyone whom he had not authorized. Bikram began making copyright
Ashtanga vinyasa yoga more breaths in difficult postures. Various influential figures have discussed the specific process of breath in ashtanga. Pattabhi Jois recommends breathing fully and deeply with the mouth closed, although does not specifically refer to Ujjayi breathing. However, Manju Jois does and refers to breathing called "‘dirgha rechaka puraka’, meaning long, deep, slow exhalations and inhalations. It should be dirgha... long, and like music. The sound is very important. You have to do the Ujjayi pranayama". In late 2011, Sharath Jois, the grandson of Pattabhi Jois, declared his feelings on the issue, stating that Ujjayi breathing was not done in the