That’s a lotta dough! A long-running battle between a pair of famed Italian eateries over the “Patsy’s” name has exploded once again, with a Harlem pizzeria with the name receiving a $300,000 penalty ...

Two New York pizzerias, both alike in dignity, prospered in the Big Apple as coal-fired descendants of the same famed Italian ancestor: Pasquale “Patsy” Lancieri, the inventor of by-the-slice pizza.

Signage is already up at 450 Dean Street in Park Slope, where famed Patsy’s Pizzeria plans to open its first Brooklyn location — close to Barclays Center. The pizza joint, which opened in Harlem in ...