Lab & Service Firm


Innovative Films & Plastics

LiSO is specialized in premium and niche film products: i) Ion-Conducting Films (ICF), ii) Sorbent Membranes (SBM), and iii) UltraHigh Barrier Films (UBF)...More 
LiSO Films' eco-friendly, multifunctional and multilayered technologies deliver unique and innovative solutions; the innovations driven by markets, renewables and sustainability, to help our clients innovate and sustain their products...More
LiSO Films & Plastics, L.L.C. (LiSO) is an R&D and service firm. We develop and commercialize high-performance plastic films, membranes and their manufacture technologies for use in energy storage and harvesting; packaging, labeling and printing; filtration and separation; and electronics.    

Products & Technologies

LiSO retains a portfolio of U.S. patents, covering a broad range of novel products that impact not only existing but also emerging markets...More

  • Nano- & Microporous Plastics Films
  • Biobased and High Temperature Battery Separators
  • Sorbent Membranes
  • Active and Smart Packaging
  • Upcycling of Plastic Waste
  • US 9,694,344; US 10,363,564; and 
     US 2018/0043656
We look for business partners for IP licensing and commercialization, and invite our stakeholders to a developmental project. 
EXPLORE untapped opportunities with us.  

Products and Service Areas

LiSO provides clients services, with long-standing experiences in solving challenges, developing products, and processing polymeric materials.
  • Product Development (R&D)
  • Technical Consulting
  • Intellectual Properties (IPs) 

We offer IP services to our clients of contract R&D, in order to help them implement, timely and cost effectively, the patenting process...More