Term ends Aug 20, 2029 · Medium confidence
20-year base term ends Aug 20, 2029
Why Medium: The disclaimer's references carry disclaimers of their own not yet read (US 7,713,928), so the cap could be lower.
Held by Sandoz Inc.
Filed Aug 20, 2009 as application 12/545,036 · Granted Sep 28, 2010
Base term, 20 years from filing
Today
2009
2029
Clock starts
Aug 20, 2009
Aug 20, 2009
Term ends
Aug 20, 2029
Aug 20, 2029
Granted
Sep 28, 2010
Sep 28, 2010
base term
fee events
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
None
Term adjustment
No prosecution delay on this record.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 7,713,928, to Aug 20, 2029. The term already ends on or before that date, so the cap shortened nothing.
3 of 3
Maintenance fees paid
Three maintenance fees fall due, at 3.5, 7.5 and 11.5 years from grant. This counts the ones the record shows paid.
2
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.
This patent's term is its 20-year base term, with no adjustment for prosecution delay. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. All three maintenance fees are recorded paid; no more fees are due. Confidence: Medium. from the record
How we calculated this date
One row per rule, each showing its own input and what it did to the date. A step we could not verify says so instead of resolving itself.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Aug 20, 2009, when this application, 12/545,036, was filed | Aug 20, 2029 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | None on file | no change | High confidence |
| Terminal disclaimer cap | Disclaimer resolved from the filed document (refs US 7,713,928) | resolves to Aug 20, 2029, no earlier than this term, so no change | Medium confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 3 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Aug 20, 2029 | Medium confidence |
This family
| US 7,803,762 | this patent Aug 2029 | Aug 2029 |
| Application 12/856,088 | Abandoned not computed | not computed |
The applications whose file history this site holds. The family may have others.
Assignments
Assignment documents as recorded at the USPTO, oldest first, with the reel and frame each was recorded at. A recorded assignment is a filed document, not a statement of current ownership, and the absence of a later one is not evidence that the last one still stands.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Aug 21, 2009 reel/frame not recorded | Krishna, Gopal, DR.; Motheram, Rajeshwar, DR.; Palepu, Nagesh, DR.; Shah, Praful, DR. | The Medicines Comapny | Assignment of Assignor's Interest |
| Aug 21, 2009 reel/frame not recorded | Krishna, Gopal, DR.; Motheram, Rajeshwar, DR.; Palepu, Nagesh, DR.; Shah, Praful, DR. | Eagle Pharmaceuticals, Inc. | Assignment of Assignor's Interest |
| Aug 21, 2009 Reel 23126, frame 758 | Palepu, Nagesh, DR.; Motheram, Rajeshwar, DR.; Shah, Praful, DR.; Krishna, Gopal, DR. | The Medicines Comapny; Eagle Pharmaceuticals, Inc. | Assignment of Assignor's Interest |
| Jan 26, 2017 Reel 41095, frame 554 | Eagle Pharmaceuticals, Inc. | JPMorgan Chase Bank, N.A., as Administrative Agent | Security Interest |
| Dec 17, 2018 Reel 47794, frame 61 | The Medicines Company | Sandoz Inc. | Assignment of Assignor's Interest |
| Apr 1, 2025 Reel 70703, frame 524 | JPMorgan Chase Bank, N.A., as Administrative Agent | Eagle Pharmaceuticals, Inc. | Release of Security Interest |
Sources
Google Patents · The patent document at USPTO · Assignment records at USPTO
USPTO account required: This application in Patent Center · USPTO's maintenance fee lookup
Maintenance fee events come from USPTO's own fee records. Its fee lookup asks for the patent number and the application number.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
Aug 2029
Term ends Aug 20, 2029. No further fees fall due before then
Terminal disclaimer
A terminal disclaimer resolved from the filed document, referencing US 7,713,928, ends no earlier than this term, so it caps nothing.
Citations
5
later US patents cite this one
That is below the median of utility patents granted in 2010 in our data, the only group it is compared against.
How we rank
Every date shows its work: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, each with a confidence tier. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
In force means the term is running and no lapse is on record. It is not a finding that the patent is valid.