THE KARDASHIAN'S 'BLOCK': SISTERS KIM, KHLOE AND KOURTNEY REPORTEDLY 'BLOCK BLAC CHY
Months before she gave birth to her daughter Dream, Blac Chyna filed to trademark the name Angela Renee Kardashian.
But now TMZ reports that sisters Kim, Khloe and Kourtney Kardashian have moved to block the curvaceous star from using the name in future business ventures.
According to the website, the three sisters have filed legal documents charging that they will 'suffer damage including irreparable injury to their reputation and goodwill' should the proposed name change go ahead.
Blac Chyna and Rob welcomed the birth of their daughter on November 10, five months after the dancer had applied trademark her intended new name.
Blac Chyna and Rob announced they were expecting their first child together over the summer, after becoming engaged following just five months of dating.
While the happy couple have yet to reveal a wedding date, Us Weekly reports that they plan to tie the knot 'at the end of the summer' in a warm climate.
Rob paid tribute to his pregnant girlfriend in a heartfelt post to mark Mother's Day, writing about his love for his girlfriend - as he said he was 'looking forward' to starting a family with her.
Blac Chyna and Rob Kardashian's daughter Dream Kardashian
Kim Kardashian West and her sisters Khloe and Kourtney have reportedly filed legal documents to block Black Chyna, right, from copyrighting the name Angela Renee Kardashian