Correspondent profile

JOHN E. DURLING

DUANE MORRIS

1 asserter1 patent1 recording1 address

Addresses observed

  • 30 SOUTH 17TH STREET, PHILADELPHIA, PENNSYLVANIA, UNITED STATES, 19103-4196.(1 recording)

Asserters represented (1)

Entities this correspondent filed assignment recordings for. Recurrence across multiple ostensibly-unrelated entities is the signal — single-entity work is normal outside-counsel practice; many-LLC work is a fingerprint.