Product development and licensing · Florida

Patent-pending products, ready for a manufacturer to take to market.

We find everyday problems people will pay to solve, design the fix, file the patent and build a working prototype. Then we license it to a company that can make it well and sell it widely.

See the products Request a licensing packet

Every product shown here has a U.S. patent application on file.

Patents filedU.S. applications on file before we show a product
Working prototypesBuilt, used and tested, not just rendered
Video of real useSee each product working in under two minutes
NDA-ready packetsWe'll sign yours or send ours

Available to license

Three products, each one easy to demo and easy to explain.

Every product below comes with a filed patent application, a working prototype and video of it in use. Packets with sell sheets and prototype details are available under NDA.

MagBite being cast at a target disc beside a Florida lake Demo · 1:08

Toys and games · Outdoor · Fishing

MagBite

The catch of fishing, without hooks or water.

Cast a magnetic lure at a target disc and the catch snaps on. A rim hit is a catch, a center hit is the keeper. MagBite turns real casting practice into a backyard game that kids and adults play head to head, and the whole kit packs into a carry bag.

  • Demos in seconds. The magnetic snap reads instantly, on video or in an aisle.
  • Teaches real skills. Casting accuracy, reel control and knot tying, so it sells as a learning tool as well as a game.
  • Built-in replay. Color-tiered fish (bass, redfish, snook) keep players going for one more cast.
  • Playtested. Our testers got far more competitive than we expected, and the adults were the hardest to pull away.
  • Toy and game companies
  • Yard and outdoor games
  • Fishing and tackle brands
  • Sporting goods
IP
Patent pending
Prototype
Functional kit, playtested
Media
Demo video, consumer site at magbitefishing.com
Request the MagBite packet
Four spice jars fitted with Popper Top tabs Demo · 0:31

Closures · Housewares · Accessibility

Popper Top

A lid tab that makes containers easier to open and tells you what's inside by touch.

A small tab extends past the edge of the lid, so it does two jobs at once. It works as a lever, turning the same effort into more opening force at the closure. And its shape carries a tactile code that a hand finds and reads in passing: a flat edge for pour, a rounded edge for sprinkle, or a distinct shape for each container on the shelf.

  • Less force to open. A real help for arthritis, weak grip or wet hands, with no separate gadget to buy or find.
  • Identify by touch. Works in a dim pantry, a crowded cabinet, or for anyone with low vision.
  • Two ways to market. Molded into new closures, or as peel-and-stick tabs for the containers people already own.
  • Universal design. Solve for the hardest user and every user gets a better lid.
  • Closure and packaging makers
  • Housewares and food storage
  • Spice and pantry brands
  • Accessibility and aging in place
IP
Patent pending
Prototype
Working retrofit tabs
Media
Demo video, patent drawings
Request the Popper Top packet
Explainer · 0:59

Golf accessories

Grip Keeper

Picks up the ball. Props up the club.

Every golfer sets a club down on wet grass and bends over for the ball, hole after hole. Grip Keeper is one small part that threads onto the end of the grip. Its three prongs close around a golf ball so you can lift it without bending, then the head folds out on a hinge and the same prongs become a tripod that holds the grip up off wet grass, sand and fertilizer.

  • Grip-end mount. Threads into the butt of the grip. Nothing on the shaft, nothing in the hands or the stroke.
  • Ball pickup. Three prongs close around the ball. No bending at the cup.
  • Tripod kickstand. The head folds out and the prongs become legs, keeping the grip dry and clean.
  • Fewer parts. One set of prongs does both jobs. Removable, and moves between clubs.
  • Golf accessory brands
  • Grip makers
  • Putter brands
  • Pro shop and club care
IP
Patent pending
Prototype
Working prototype of the three-prong design
Media
3D renders and a narrated explainer video
Request the Grip Keeper packet

Why license with us

We do the early work so your team can evaluate a real product, not an idea.

01

The IP is filed

Every product we show has a U.S. patent application on file, so conversations start from a protected position on both sides.

02

It already works

Working prototypes and video of real people using them. You can see the product do its job before you commit engineering time.

03

The packet is ready

Sell sheet, demo video, prototype details and an IP summary, ready to send the day the NDA is signed.

04

Terms that fit you

Royalty license, upfront plus royalty, an evaluation option, or outright acquisition. We structure around your launch plan.

How it works

From first email to signed terms in four steps.

  1. 1

    Reach out

    Tell us which product caught your eye and the category you sell in.

  2. 2

    NDA

    We'll sign your NDA or send ours, whichever is faster for you.

  3. 3

    Packet and prototype

    You get the sell sheet, video and IP summary, and we arrange a prototype review.

  4. 4

    Terms

    Option, license or acquisition, structured around how and when you want to launch.

About

A small team that builds things and finishes them.

A List Products, LLC is a Florida product development and licensing company. We look for everyday problems with real buyers, design a practical fix, file the patent, and build and test a working prototype. Then we partner with a manufacturer that can produce it at scale and get it onto shelves.

We don't run factories. Our partners do what they do best, and we bring them products that are ready to evaluate, with the paperwork in order.

The company was founded by inventor Keven Tinsley, its President. Keven is a hands-on builder who also runs a licensed electrical contracting business in Florida, so prototypes get built and tested in-house.

MagBite prototype kit laid out on the grass: rod, target discs, lure and tackle bag
Prototypes get built and used for real before anything goes in front of a partner.

Let's talk about bringing one of these to market.

Tell us which product and your category, and we'll send the licensing packet. We're happy to work under your NDA.

Email [email protected] Call 352-422-0702

Keven Tinsley, President · A List Products, LLC · Inverness, Florida