|   | | disposition of collateral which discharges a security interest.   |  | Inasmuch as a secured party could itself buy collateral at its  |  | own public sale, it makes no sense to prohibit a recourse party  |  | ever from buying at the sale. |  
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 |   |  | 4.  Timing and Scope of Obligations.  Under subsection (a)  |  | [Maine cite subsection (1)], a recourse party acquires rights and  |  | incurs obligations only "after" one of the specified  |  | circumstances occurs.  This makes clear that when a successor  |  | assignee, transferee, or subrogee becomes obligated it does not  |  | assume any liability for earlier actions or inactions of the  |  | secured party whom it has succeeded unless it agrees to do so.   |  | Once the successor becomes obligated, however, it is responsible  |  | for complying with the secured party's duties thereafter.  For  |  | example, if the successor is in possession of collateral, then it  |  | has the duties specified in Section 9-207 [Maine cite section 9- |  | 1207]. |  
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 |   |  | Under subsection (b) [Maine cite subsection (2)], the same  |  | event (assignment, transfer, or subrogation) that gives rise to  |  | rights to, and imposes obligations on, a successor relieves its  |  | predecessor of any further duties under this Article.  For  |  | example, if the security interest is enforced after the secured  |  | obligation is assigned, the assignee-but not the assignor-has the  |  | duty to comply with this Part.  Similarly, the assignment does  |  | not excuse the assignor from liability for failure to comply with  |  | duties that arose before the event or impose liability on the  |  | assignee for the assignor's failure to comply. |  
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 |   | | §9-1619.__Transfer of record or legal title |  
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 |   |  | (1)__In this section, "transfer statement" means a record  |  | authenticated by a secured party stating: |  
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 |   | | (a)__That the debtor has defaulted in connection with an  |  | obligation secured by specified collateral; |  
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 |   | | (b)__That the secured party has exercised its post-default  |  | remedies with respect to the collateral; |  
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 |   | | (c)__That, by reason of the exercise, a transferee has  |  | acquired the rights of the debtor in the collateral; and |  
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 |   | | (d)__The name and mailing address of the secured party,  |  | debtor and transferee. |  
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 |   |  | (2)__A transfer statement entitles the transferee to the  |  | transfer of record of all rights of the debtor in the collateral  |  | specified in the statement in any official filing, recording,  |  | registration or certificate-of-title system covering the  |  
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