USPTO Deadlines
Next Deadline
In Grace Period
Section 71 Declaration Due (Principal Register 66a) (Based on registration date 20191217)
Due Date
December 17, 2025
Grace Period Ends
June 17, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
17 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 12, 2024 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Feb 21, 2020 | GPNX | P | NOTIFICATION PROCESSED BY IB | Loading... |
| Feb 6, 2020 | FICS | P | FINAL DISPOSITION NOTICE SENT TO IB | Loading... |
| Feb 6, 2020 | FIMP | P | FINAL DISPOSITION PROCESSED | Loading... |
| Jan 16, 2020 | GPAR | P | GRANT OF PROTECTION CREATED, TO BE SENT TO IB | Loading... |
| Dec 17, 2019 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Oct 12, 2019 | GPNX | P | NOTIFICATION PROCESSED BY IB | Loading... |
| Oct 1, 2019 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Sep 25, 2019 | OPNS | P | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | Loading... |
| Sep 25, 2019 | OP2R | P | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | Loading... |
| Sep 11, 2019 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Aug 27, 2019 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Aug 23, 2019 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Aug 22, 2019 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Aug 22, 2019 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Aug 20, 2019 | LIMI | I | LIMITATION FROM ORIGINAL APPLICATION ENTERED | Loading... |
| Aug 8, 2019 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 001
Chemicals for use in industry and science, namely, chemical media additives; chemical preparations for use in industry, namely, chemical media additives; chemical preparations for scientific purposes, namely, chemical media additives; chemical media additives, other than for medical or veterinary purposes; chemical media additives in kit form, other than for medical or veterinary purposes; chemical media additives for scientific or research purposes, other than for medical or veterinary purposes; chemical media additives in kit form for scientific or research purposes, other than for medical or veterinary purposes; chemical media additives for cell culture, other than for medical or veterinary purposes; chemical media additives for tissue culture, other than for medical or veterinary purposes; chemical media additives for culture of microorganisms, other than for medical or veterinary purposes; media for cell culture for scientific or research purposes, other than for medical or veterinary purposes; media for tissue culture for scientific or research purposes, other than for medical or veterinary purposes; media for culture of microorganisms for scientific or research purposes, other than for medical or veterinary purposes; media for three-dimensional cell culture for scientific or research purposes, other than for medical or veterinary purposes; media for three- dimensional tissue culture for scientific or research purposes, other than for medical or veterinary purposes; media for three-dimensional culture of microorganisms for scientific or research purposes, other than for medical or veterinary purposes; media for cell culturing for laboratory use; dispersing agents; chemical media additives for use in separation of cells, other than for medical or veterinary purposes; media for cell culture in kit form for scientific or research purposes, other than for medical or veterinary purposes; media for tissue culture in kit form for scientific or research purposes, other than for medical or veterinary purposes; media for culture of microorganisms in kit form for scientific or research purposes, other than for medical or veterinary purposes; all of the above not including reagents and diagnostic materials
Class 005
Pharmaceutical preparations for use in regenerative medicine, oncology and hematology; pharmaceutical preparations for the treatment of viral and infectious diseases, autoimmune diseases, kidney diseases, hepatic diseases, neurological diseases and bone diseases; chemical media additives for medical or veterinary purposes; chemical media additives in kit form for medical or veterinary purposes; chemical media additives for cell culture, for medical or veterinary purposes; chemical media additives for tissue culture, for medical or veterinary purposes; chemical media additives for culture of microorganisms, for medical or veterinary purposes; culture media for use in regenerative medicine, oncology, hepatology and hematology; culture media for augmentation of bone and other tissues for medical purpose using iPS/ES cells, mesenchymal stem cells and other stem cells; culture media for use to produce biomedicine, in particular antibody medicines and vaccine medicines; culture media of microorganisms for medical use; biological tissue cultures for medical purposes; biological tissue cultures for veterinary purposes; all of the above not including reagents and diagnostic materials
Classification
International Classes
001
005