Correspondent profile

Donald D. Prohaska

1 asserter1 patent1 recording1 address

Addresses observed

  • 6391 Sprint Parkway Mailstop: KSOPHT0101-Z2100; Overland Park, KS 66251-2100(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.