The following Watlow products are protected by patents in the U.S. and elsewhere. This website is provided to satisfy the virtual patent marking provisions of the America Invents Act and is intended to serve as notice under 35 U.S.C. §287(a). Additional patents may be pending in the U.S. and elsewhere.
FLUENT® In-Line Heaters
 |
Description | U.S Patent Numbers |
| FLUENT in-line heaters | ||
|
Description | U.S Patent Numbers |
| FLUENT in-line heaters with thermocouple | 11,808,642 | |
| 11,287,330 |
ULTRAMIC® Advanced Ceramic Heaters
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Description | U.S Patent Numbers |
| ULTRAMIC advanced ceramic heaters | 7,696,455 | |
| 8,242,416 |
 |
Description | U.S Patent Numbers |
| ULTRAMIC advanced ceramic heaters with thermocouple | 7,832,616 |
POWERGLIDE® Controller
 |
Description | U.S Patent Numbers |
| POWERGLIDE controller | 10,690,705 | |
| 10,908,195 | ||
| 10,908,196 | ||
| 11,038,431 |