Nelz is a reusable lid with a USPTO-allowed patent application, designed to cool each sip of hot coffee at the point of drinking.
Designed for takeaway coffee, Nelz keeps the beverage hot in the cup while making each sip easier and more comfortable to drink. Following a USPTO Notice of Allowance, InventionsX is preparing for first production and opening pilot conversations with coffee chains, distributors, and industry partners, with additional national phase patent filings in Saudi Arabia and China.
The Problem
Why it matters
Takeaway coffee is often served too hot to drink immediately. Customers either wait or risk burns and spills — especially while walking, commuting, or driving. This is a recognised safety concern for café operators and a daily frustration for consumers. Nelz addresses that first-sip problem without cooling the entire beverage, so the drink stays hot while each sip arrives at a comfortable temperature.
The Solution
How Nelz works
Nelz uses a sip-point cooling mechanism to make each sip more comfortable to drink while the coffee in the cup stays hot. No external power is required.
Designed to fit standard coffee cups
Nelz fits standard disposable and reusable coffee cups. No modifications needed by the café.
Sip as normal
The cooling mechanism engages only at the sip point, bringing each mouthful to a comfortable temperature.
Drink stays hot
The beverage inside the cup retains its heat. You cool the sip, not the drink.
The Problem
For coffee businesses
Nelz is designed as a B2B product for coffee chains, distributors, and licensing partners — not just individual consumers.
Better takeaway experience
Improves the moment customers receive their drink — the first sip is comfortable, not scalding.
Safer on-the-go consumption
Designed to reduce burn and spill risk for commuters, drivers, and walk-out customers.
Reusable, brandable format
Customisable designs for co-branding. A reusable lid your customers keep and associate with your chain.
Flexible partnership models
Available for pilot programmes, licensing, co-branding, and distributor arrangements.
Product
Nelz in detail
Media Summary
InventionsX is preparing the first production phase of Nelz, a reusable lid designed to cool each sip of hot coffee at the point of drinking while keeping the beverage hot in the cup. The company has received a USPTO Notice of Allowance and is opening pilot conversations with coffee chains, distributors, and selected industry partners. Additional national phase patent filings have also been made in Saudi Arabia and China.
Location: Riyadh, Saudi Arabia
Partnership contact: Nael Mansi
Email: nael@inventionsx.com
General enquiries: info@inventionsx.com
Get in Touch
Explore Nelz for your business
If you are exploring safer, better takeaway hot-beverage experiences, contact the InventionsX team to discuss Nelz pilots and partnership opportunities.
Nael Mansi, Founder — nael@inventionsx.com
Or email directly: info@inventionsx.com