There is at least one person who filed a DMCA takedown, but I don't believe the author understood how ebook lending or LendInk worked:
“My name is O. G. Tomes and I am the Author of The Sanctuary Saga: No Harm to Charm, book one; Test of Faith, book two and Charms of the Sisterhood,vol. I, II and III. A website that your company hosts (according to WHOIS information) is infringing on at least five copyrights owned by my company.
Articles were copied onto your servers without permission. The original BOOKS, and their covers to which I own the exclusive copyrights, can be found at:
Amazon.com and Smashwords.com
The unauthorized and infringing copy can be found at:
This letter is official notification under Section 512(c) of the Digital Millennium Copyright Act (”DMCA”), and I seek the removal of the aforementioned infringing material from your servers. I request that you immediately notify the infringer of this notice and inform them of their duty to remove the infringing material immediately, and notify them to cease any further posting of infringing material to your server in the future."
“My name is O. G. Tomes and I am the Author of The Sanctuary Saga: No Harm to Charm, book one; Test of Faith, book two and Charms of the Sisterhood,vol. I, II and III. A website that your company hosts (according to WHOIS information) is infringing on at least five copyrights owned by my company. Articles were copied onto your servers without permission. The original BOOKS, and their covers to which I own the exclusive copyrights, can be found at:
Amazon.com and Smashwords.com
The unauthorized and infringing copy can be found at:
http://www.lendink.com/feed.php
This letter is official notification under Section 512(c) of the Digital Millennium Copyright Act (”DMCA”), and I seek the removal of the aforementioned infringing material from your servers. I request that you immediately notify the infringer of this notice and inform them of their duty to remove the infringing material immediately, and notify them to cease any further posting of infringing material to your server in the future."
Source: http://www.2abd.com/politics/copyright/lendink-taken-down-by...