==Table Purpose==
In a transaction, multiple assignees and assignors may be involved.
==Table Structure==
==Table Variables==
Reel and frame give the location on the microfilm files where the particular transaction is recorded. The reel number and frame number are unique to a transaction between the assignee and assignor. The recdate is the date the assignment was recorded. Patent gives the patent number of the patent involved in a specific transation. Numassignees is the number of assignees involved in the transaction.
==Current Problems==