USPTO serial 86619402
CELSTREAM
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Dec 15, 2015
- Examiner
- SPARER, KATERINA DOROTHY
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
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Owner
CELSTREAM TECHNOLOGIES PRIVATE LIMITED
Karnataka, IN
Other trademarks owned by CELSTREAM TECHNOLOGIES PRIVATE LIMITED
CELSTREAM TECHNOLOGIES PRIVATE LIMITED
Karnataka, IN
Other trademarks owned by CELSTREAM TECHNOLOGIES PRIVATE LIMITED
CELSTREAM TECHNOLOGIES PRIVATE LIMITED
Bengaluru, IN
Other trademarks owned by CELSTREAM TECHNOLOGIES PRIVATE LIMITED
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Sandra Epp Ryan
Sandra Epp Ryan HSML P.C.45 S. 7th St., Ste. 2700Minneapolis, MN 55402United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | Engineering services, namely, computer software design and development services for others; computer software consulting services, namely, customer-need analysis; technical support services, namely, troubleshooting, of computer software problems, installation, maintenance, repair and updating of computer software; computer programming services, namely, enhancement, prototyping and maintenance for others | ACTIVE | Feb 28, 2013 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by CELSTREAM TECHNOLOGIES PRIVATE LIMITED
- Other trademarks owned by CELSTREAM TECHNOLOGIES PRIVATE LIMITED
- Other trademarks owned by CELSTREAM TECHNOLOGIES PRIVATE LIMITED
- Other trademarks in Class 042
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 24, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Feb 24, 2026 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Feb 24, 2026 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Feb 23, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 28, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Dec 15, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Feb 3, 2022 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Feb 3, 2022 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 3, 2022 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 18, 2021 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Dec 15, 2020 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jun 8, 2016 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Dec 15, 2015 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Sep 29, 2015 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Sep 29, 2015 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Sep 9, 2015 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Aug 24, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 17, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| May 15, 2015 | MDSC | NOTICE OF DESIGN SEARCH CODE E-MAILED | — |
| May 14, 2015 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 8, 2015 | NWAP | NEW APPLICATION ENTERED | — |