SiTime; Si Time
"SiTime; Si Time" is a word mark owned by SiTime Corporation, filed at the IPOS on October 8, 2026. It is under examination and covers class 9 (Computers and Scientific Devices).
- Status
- Under examination
- Since October 8, 2026
- Filed
- October 8, 2026
- Registered
- Not yet
- Expires
- Not recorded
- Application no.
- 40202626970P
- Registration no.
- Not yet
- Office
- IPOS
- Intellectual Property Office of Singapore
- Mark type
- Word mark
- 1 class
Who owns SiTime; Si Time
The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.
Owner
SiTime Corporation
SITM · United States
Representative
hslegal LLP
hslegal LLP
What the mark covers
The products and services SiTime; Si Time is filed for, grouped by Nice class.
Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; Recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; Mechanisms for coin-operated apparatus; Cash registers, calculating devices; Computers and computer peripheral devices; Semiconductors; Silicon wafers; packaged oscillators; Oscillators; Integrated circuits; electronic devices for measuring, testing and generating electronic and electrical timing or clock signals in silicon chips and signal conditioning circuitry; Microelectromechanical system ("MEMS") oscillators; Clock generators for computers; Electronic circuits; Microchips; Microcircuits; Silicon chips; Temperature sensors; Time clocks; Timing sensors; electromechanical oscillators; Electronic components, namely resonator dies, chips, and structures for generating periodic signals such as clock signals, timing references, and frequency control signals for electronic circuits and systems; semiconductor wafers incorporating resonator structures; timing devices based on resonator technology; microelectromechanical systems (MEMS) resonator dies; Electronic devices in the nature of timing chips for signal conditioning and for measuring, testing, and timing signals in semiconductor chips; Semiconductor devices; Resonators; microelectromechanical systems ("MEMS") resonators; multi-chip modules including resonators or oscillators; downloadable software and computer hardware for configuring programming timing solutions, and downloadable time-stamping software and computer hardware; Electronic devices, namely, jitter attenuators, and jitter cleaners for electronic clock systems; Electronic devices, namely, network synchronizers for synchronizing outputs to inputs recovered from a network or other timing sources, namely, GPS sources, clock generators, and jitter cleaners; Software configuration tool, namely, downloadable software used to design hardware engineering products which utilize oscillators; Programmable voltage output drive, namely configurable integrated circuits for output drive voltage and current for semiconductors; Frequency synthesizers; clock generators; Signal generators; network synchronizers, namely, multi-clock integrated circuits and oscillators for distributing time and frequency among spatially remote locations; Electrical signal attenuators; Wafers for integrated circuits; wafers for resonators; Integrated circuit modules; clock modules, namely, multi-chip modules comprised of resonators and oscillators for computers, networking, communications, navigation and vehicles, namely, integrated circuits being clock synthesizers, clock chips, buffers, jitter cleaners and timing chips being integrated circuits for distributing clock signals in a system and integrated circuits for other timing-related operations; electronic components for clock generators for computers, networking, communications, navigation and vehicles, namely, integrated circuits being clock synthesizers, clock chips, buffers, jitter cleaners, and timing chips being integrated circuits for distributing clock signals in a system, and integrated circuits for other timing-related operations; Downloadable computer software and firmware for performing timing and synchronization functions in a system; Downloadable software for configuring and programming electronic components; Integrated mobile clock application specific integrated circuit (ASIC); clock timing buffers for electronic hardware, network synchronizers that integrate timing functions to synchronize time in various nodes in a computer network to ensure that these devices are aligned on time; clock synthesizers; Downloadable software for enhancing functionality within systems that incorporate timing devices; Downloadable software for monitoring, analyzing, and optimizing the performance and operational parameters of timing devices; Recorded computer software and hardware for evaluating, configuring, and programming electronic components sold as a unit
What has happened so far
Steps recorded by the IPOS, newest first.
- Application filed
About SiTime; Si Time
Who owns the trademark "SiTime; Si Time"?
The IPOS trademark "SiTime; Si Time" (application 40202626970P) is owned by SiTime Corporation.
What is the status of "SiTime; Si Time"?
Its status at the IPOS is: under examination.
Get this data via the API
Everything on this page comes from the Signa API. Pull SiTime; Si Time and marks like it into your own product with one request.
GET/v1/trademarks/{id}The full record: owners, classes, dates and images
GET/v1/trademarks/{id}/eventsEvery step in the office history
GET/v1/proceedings?trademark_id={id}Oppositions and cancellations against the mark
ID=tm_01a13898-4353-707e-a02a-8343763d85de
curl https://api.signa.so/v1/trademarks/$ID \
-H "Authorization: Bearer $SIGNA_API_KEY"{
"id": "tm_01a13898-4353-707e-a02a-8343763d85de",
"object": "trademark",
"mark_text": "SiTime; Si Time",
"status": {
"primary": "pending",
"stage": "examining"
},
"office_code": "SG",
"application_number": "40202626970P",
"filing_date": "2026-10-08",
"nice_classes": [
9
],
"owners": [
{
"name": "SiTime Corporation",
"entity_id": "ent_019eb70c-5b44-7209-9692-b1e477c7c260"
}
]
}