USPTO serial 79157686
AMERSHAM
Reviewed by CopyMark Law Group
Reg. 4920048Status 706Registered
- Filing date
- Status date
- Registration date
- Mar 22, 2016
- Examiner
- LAM, HAI-LY HUYNH
- Law office
- Historical data usage
What this means
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Current trademark owner
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Owner
Global Life Sciences Solutions Operation
Sheffield, GB
Other trademarks owned by Global Life Sciences Solutions Operation
Buckinghamshire, GB
Buckinghamshire, GB
Buckinghamshire, GB
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Dyan M. House
Dyan M. House Baker & Mckenzie, LLP1900 N. Pearl Street, Suite 1500Dallas, TX 75201United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemical preparations and chemical reagents all for use in industry, science and research; chemical preparations and chemical reagents for use in genomic and plasmid DNA/RNA purification and amplification, labelling, quantification, electrophoresis, blotting and detection processes, namely, blotting buffer solution, blotting membranes in chemical form, electrophoresis gels, fluorescent dyes, and hybridization transfer membranes in chemical form all for use in industry, science and research; chemical preparations for scientific purposes; preparations for diagnosis for scientific purposes | ACTIVE | — |
| 009 | Laboratory apparatus and instruments for use in science, research and industry, namely, purification columns, electrophoresis apparatus not for medical purposes and western blotting systems comprised of computer hardware, software and scanners all used for qualitative and quantitative analysis of proteins; computers, printers, and software and programs all for use with running experiments on purification, electrophoresis and western blotting apparatus, namely, computers, printers, software and programs for screening, analyzing and evaluating proteins, and structural parts and fittings for the aforesaid apparatus | ACTIVE | — |
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 Global Life Sciences Solutions Operation
- Other trademarks owned by GE Healthcare Limited
- Other trademarks owned by GE Healthcare Limited
- Other trademarks owned by GE Healthcare Limited
- Other trademarks in Class 001
- Other trademarks in Class 009
- Similar marks named AMERSHAM
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 11, 2026 | NA71 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | — |
| Feb 11, 2026 | 71AG | REGISTERED-SEC.71 ACCEPTED | — |
| Feb 9, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 9, 2025 | ES71 | TEAS SECTION 71 RECEIVED | — |
| Mar 22, 2025 | REM4 | COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED | — |
| Sep 26, 2024 | RNWL | INTERNATIONAL REGISTRATION RENEWED | — |
| Sep 22, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 22, 2023 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Sep 22, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 22, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Sep 22, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Aug 29, 2022 | NA75 | NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED | — |
| Aug 29, 2022 | C75A | REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK. | — |
| Aug 29, 2022 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 22, 2022 | ES75 | TEAS SECTION 71 & 15 RECEIVED | — |
| Jan 28, 2022 | CHLD | CHANGE OF OWNER RECEIVED FROM IB | — |
| Mar 22, 2021 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Feb 2, 2017 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Sep 23, 2016 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Sep 15, 2016 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jun 23, 2016 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Jun 23, 2016 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Jun 22, 2016 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Mar 22, 2016 | 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. |
| Jan 5, 2016 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jan 5, 2016 | 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. |
| Jan 4, 2016 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Dec 16, 2015 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Dec 16, 2015 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Dec 16, 2015 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Dec 3, 2015 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Nov 19, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 29, 2015 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Oct 29, 2015 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Oct 29, 2015 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Oct 29, 2015 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Aug 7, 2015 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Aug 7, 2015 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Aug 7, 2015 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Jul 21, 2015 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 21, 2015 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 13, 2015 | ALIE | ASSIGNED TO LIE | — |
| Jul 2, 2015 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| May 21, 2015 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jan 31, 2015 | RFNT | REFUSAL PROCESSED BY IB | — |
| Jan 16, 2015 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jan 16, 2015 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jan 9, 2015 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Jan 9, 2015 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jan 5, 2015 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jan 4, 2015 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jan 3, 2015 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Dec 30, 2014 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 30, 2014 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 26, 2014 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |