expiration

California requires driver’s licenses and work permits to have the same expiration dates, officials said.

Merck has agreed to pay a hefty premium for a biotech making a new flu prevention drug, as it braces for the expiration of the patents protecting its top-selling cancer treatment Keytruda.

The expiration of the U.S. federal $7,500 purchase tax credit helped September’s sales, with buyers looking to get the benefit before it was gone.

Instead, use a put spread—which entails buying one put and selling another with a lower strike price and similar expiration.

In the CPS, the growth is slower due to mounting grid integration challenges and the expiration of policy support measures.