Perhaps this was made to Lenka?
Also noted on linked in that Lenka shares in patent credit with Cooper.
Human application of engineered chimeric antigen receptor (CAR) T-cells Abstract
The present invention concerns methods and compositions for immunotherapy employing a modified T cell comprising a chimeric antigen receptor (CAR). In particular aspects, CAR-expressing T-cells are producing using electroporation in conjunction with a transposon-based integration system to produce a population of CAR-expressing cells that require minimal ex vivo expansion or that can be directly administered to patients for disease (e.g., cancer) treatment.