| Serial Number | 99220336 |
| Word Mark | WETTEMP |
| Filing Date | Thursday, June 5, 2025 |
| Status | 680 - APPROVED FOR PUBLICATION |
| Status Date | Friday, April 3, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Pseudo Mark | WET TEMP |
| Goods and Services | Apparatus and instruments for wafer processing chambers, namely, semiconductor wafer temperature sensors, environmental monitoring sensors that measure pressure, humidity, and temperature, in situ wafer processing measurement systems, wafer temperature monitoring devices for wet chemical processes; Diagnostic equipment for research laboratory use, namely, semiconductor process qualification systems comprising chamber temperature analyzers, chamber pressure analyzers, chamber humidity analyzers, and in situ process metrology instruments, controlled experiment apparatus for wafer processing tools in the nature of calibrated test wafers, thermal calibration fixtures, sensor calibration modules, and experimental chamber monitoring rigs; environmental data acquisition systems, namely, data processing apparatus for wafer temperature and chamber condition analysis, modeling, and process optimization; Electronic sensors for measuring temperature and environmental conditions, namely, pressure, humidity, and temperature; Recorded computer software for semiconductor wafer process monitoring and analysis; Downloadable computer software applications for semiconductor wafer process monitoring and analysis |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, June 5, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | KLA Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Milpitas, CA 95035 US |
| Event Date | Event Description |
| Thursday, June 5, 2025 | NEW APPLICATION ENTERED |
| Thursday, June 5, 2025 | APPLICATION FILING RECEIPT MAILED |
| Sunday, October 12, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, October 15, 2025 | ASSIGNED TO EXAMINER |
| Saturday, October 18, 2025 | NON-FINAL ACTION WRITTEN |
| Saturday, October 18, 2025 | NON-FINAL ACTION E-MAILED |
| Saturday, October 18, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 20, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, January 20, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 20, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 9, 2026 | FINAL REFUSAL WRITTEN |
| Monday, March 9, 2026 | FINAL REFUSAL E-MAILED |
| Monday, March 9, 2026 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, April 1, 2026 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, April 1, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 1, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 3, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |