Last month’s review of notable patent assignments considered the movement of assets from Avaya to Dominion Harbor Enterprises, LLC; from Level 3 Communications to Sandpiper CDN, LLC; from Seiko Epson to IPValue’s 138 East LCD Advancements Ltd. and Lumitek Display Technology Ltd.; from Transaction Security to a “BioCrypt Access”; from Fortress Investment Group LLC’s KIP Prod P1 LP to Prodea Automation LLC; from EMM Patents Ltd. to Empire IP LLC; from Siemens and Abdelsalam Helal to Rokiot USA LLC; and from Proxicom Wireless, LLC to Secure Communication Technologies, LLC. While a couple of these entities again feature prominently, this month’s review extends well beyond them to cover the movement of patents away from other operating companies, as well as within several repeat monetization players.

Delaware plaintiff Secure Ink LLC has filed its first litigation, suing Box (6:24-cv-00072) and Dropbox (6:24-cv-00074) in the Western District of Texas, DigiSigner (2:24-cv-00076) in the Eastern District of Texas, and DocuFirst (4:24-cv-00417) in the Southern District of Texas over a single patent generally related to an “electronic mortgage closing document processing system”. Secure Ink, which does not plead defensively against an Alice challenge in its complaints, targets the provision of “Web-based electronic signature document processing platform[s] that can be accessed via websites and mobile apps”.