ROYSTON LLC
29Patents
6Active
29Granted
32Portfolio score
Filing activity: Feb 14, 1985 → May 5, 2017 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD302221S | Foodservice counter with sneeze guard | General | 48 | Expired |
| USD303190S | Cup protector attachment to a cabinet | General | 38 | Expired |
| US4608773A | Kiosk display unit | Physics | 33 | Expired |
| USD309540S | Sneeze guard | General | 32 | Expired |
| USD293985S | Display stand | General | 23 | Expired |
| US4757769A | Shelving unit | Human Necessities | 22 | Expired |
| USD301665S | Pastry rack | General | 20 | Expired |
| US6871748B2 | Merchandising display | Human Necessities | 20 | Expired |
| US6564952B1 | Merchandising display | Human Necessities | 17 | Expired |
| US4915334A | Captive nut base adjusting device | Human Necessities | 17 | Expired |
| US4881660A | Jumbo cup dispenser | Human Necessities | 14 | Expired |
| USD324737S | Canopy for a convenience store food preparation center | General | 12 | Expired |
| USD686011S1 | Checkout stand | General | 11 | Active |
| US4658983A | Cup dispenser | Human Necessities | 10 | Expired |
| USD311837S | Transparent condiment tray | General | 10 | Expired |
| USD304535S | Cup dispenser housing | General | 9 | Expired |
| USD297490S | Cabinet door | General | 8 | Expired |
| US4662114A | Sheet metal door for cabinets and the like | Human Necessities | 8 | Expired |
| USD296634S | Cabinet door | General | 8 | Expired |
| US7967112B2 | Check stand with a two belted input and a slidable scanner | Human Necessities | 7 | Active |
| USD298596S | Cup dispenser collar | General | 6 | Expired |
| US4773543A | Cigarette merchandizing device | Human Necessities | 4 | Expired |
| USD314876S | Combined storage and cup dispenser unit | General | 4 | Expired |
| US4852954A | Step-front cabinet with improved overhanging cover and tray retainer | Human Necessities | 4 | Expired |
| US8240563B2 | Self checkout stands | Human Necessities | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.