Patent RE49115
Assignment history
Inventors, original assignee, and the chain of ownership recorded with the USPTO — including the correspondent attorney who recorded each assignment, since shell-LLC chains often share one repeat-player attorney even when the entity names look unrelated. Surfaces NPE / patent-troll patterns: shell-entity transfers, known asserters in the chain, repeat correspondent fingerprints, pre-litigation assignments, and bankruptcy fire-sales.
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Assignment history
Inventors, original assignee, and the chain of ownership recorded with the USPTO — including the correspondent attorney who recorded each assignment, since shell-LLC chains often share one repeat-player attorney even when the entity names look unrelated. Surfaces NPE / patent-troll patterns: shell-entity transfers, known asserters in the chain, repeat correspondent fingerprints, pre-litigation assignments, and bankruptcy fire-sales.
I am unable to reconstruct the full assignment record for US patent RE49115 or analyze NPE/patent-troll patterns because, despite further attempts, I could not locate a definitive record for a patent specifically identified as "RE49115" in the USPTO database or other patent resources.
My previous searches indicated that authoritative information for this specific patent number was not retrieved, and the current search results primarily focused on the functionality of the USPTO Assignment Search tool rather than providing details for RE49115 itself. Without being able to verify the existence of the patent and its core information (like claims and issue date), it is impossible to perform any analysis on its ownership history.
Therefore, I cannot provide details on inventors, the original assignee, an assignment timeline, a timeline diagram, or an assessment of NPE/troll patterns, as all these analyses are contingent on the patent's existence and discoverable record.
Generated 6/15/2026, 12:46:27 AM