The following products are protected by patents in the United States and elsewhere for Hatco Corporation. This website is provided to satisfy the virtual patent marking provisions of various jurisdictions including the virtual patent marking provisions of the America Invents Act and provide notice under 35 U.S.C. §287(a). The following list of products and patents may not be all inclusive. For example, some products listed here may be covered by patents in the United States and elsewhere that are not listed, and other products not listed here may be protected by one or more patents in the United States and elsewhere.
Active US Patents
| Patent # |
Models |
| USD655140S1 |
DCS |
| USD670981S1 |
DCS |
| USD677131S1 |
DCS |
| USD752271S1 |
DCS400-1 |
| US7220946B2 |
FSHAC, FS2HAC, FS3HAC |
| US8134101B2 |
FSHAC, FS2HAC, FS3HAC |
| US6111224 |
GR3, GR3SD, GRCD, GRCDH, GRHW-xSGD |
| USD819400S1 |
GR5 |
| US20190323700A1 |
GR5 |
| US20160273843A1 |
HCS |
| US8968848B2 |
IRNG |
| USD751855S1 |
IRNG |
| USD793801S1 |
IRNG |
| USD831410S1 |
IRNG |
| USD865435S1 |
IRNG |
| US10758085B2 |
ITQ |
| US770894B2 |
MDW, FSD |
| US7971943B2 |
MDW, FSD |
| USD772597S1 |
MVW |
| USD802983S1 |
TQ3 |
| USD836964S1 |
TQ3 |
International Patents
| Country |
Patent # |
Models |
| Chile |
CL201702907S1 |
IRNG |
| China |
CN106793219A |
IRNG |
| China |
CN102292605B |
MC, S, C |
| Hong Kong |
HK1060959A |
Conveyor Oven |
| Hong Kong |
HK1042217A |
Oven Device |
| Malaysia |
MY16006670102S |
Toaster |
| Malaysia |
MY16006680202S |
Toaster |
| Philippines |
PH32017001085S1 |
IRNG |
| South Africa |
ZAA201600825S |
Cooking Appliances |
| South Africa |
ZAA201600826S |
Cooking Appliances |
Pending US Patents
| Patent # |
Models |
| US20200237119A1 |
F2G |
| US20190357319A1 |
GRS, GR2S, GRSS, HBG |
| US20190162485A1 |
HCS |
| US20190353527A1 |
HWB, HWBI |
| US20190357321A1 |
IRNG |
| US20180317709A1 |
ITQ, TQ3, TQ, TK |
| US20180338354A1 |
TQ3 |
| US20190357318A1 |
Remote Temperature Sensor Base |
| Patent-Pending |
Retractable Cord Mount for Decorative Lamps |
| Patent-Pending |
Floor Mounted Air Curtain Merchandiser |
