The names of the babies have been registered as trademark for a bunch of merchandise.
TMZ reported that the parents filed that the names be used as trademarks "for fragrances, cosmetics, key chains, baby teething rings, strollers, mugs, water bottles, hair ribbons, playing cards, tote bags, sports balls, rattles and novelty items."
The legal document supporting this filed on Monday, June 26, 2017, according to reports.
This was done by the same company that made a trademark out of the name of five years old, Blue Ivy. The elder sister of the twins.
A bunch of new development have been occurring in the Carter family recently.
Chiefly of those was Jay Z's admission that he cheated on his wife in his latest album, "4:44", where he also touched on his estranged relationship with long time buddy, Kanye West.
The latter have been reported to have quit Tidal over money disagreement with his friend and one-time mentor.