Term ends Jun 14, 2029 · High confidence
20-year base term ends Jun 24, 2028
Held by Qualcomm Incorporated
Filed Apr 12, 2012 as application 13/445,273 · Granted Oct 20, 2015
Base term plus 355 days of patent term adjustment (USPTO delay)
Today
2008
2029
Clock starts
Jun 24, 2008
Jun 24, 2008
Term ends
Jun 14, 2029
Jun 14, 2029
Granted
Oct 20, 2015
Oct 20, 2015
base term
patent term adjustment
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
355
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
2 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.
3
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 runs 355 days past its 20-year base term on prosecution delay. 2 of 3 maintenance fees are paid so far. Confidence: High. 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 Jun 24, 2008, when application 12/144,779, the earliest non-provisional in its chain, was filed (this one was filed Apr 12, 2012) | Jun 24, 2028 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +355 days, USPTO patent term adjustment record | Jun 14, 2029 | High confidence |
| Terminal disclaimer cap | None on record | no cap applied | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 2 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Jun 14, 2029 | High confidence |
This family
| US 8,180,280 | In force Jan 2031 | Jan 2031 |
| US 9,164,160 | this patent Jun 2029 | Jun 2029 |
| US 10,021,669 | In force Jun 2028 | Jun 2028 |
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 |
|---|---|---|---|
| May 3, 2013 Reel 30341, frame 459 | Hewlett-packard Development Company, L.p. | Palm, Inc. | Assignment of Assignor's Interest |
| Dec 18, 2013 Reel 31837, frame 659 | Palm, Inc. | Hewlett-packard Development Company, L.p. | Assignment of Assignor's Interest |
| Dec 18, 2013 Reel 31837, frame 544 | Hewlett-packard Development Company, L.p. | Palm, Inc. | Assignment of Assignor's Interest |
| Jan 28, 2014 Reel 32177, frame 210 | Hewlett-Packard Company; Hewlett-packard Development Company, L.p.; Palm, Inc. | Qualcomm Incorporated | Assignment of Assignor's 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
Jun 2029
Term ends Jun 14, 2029. Maintenance fees still fall due before then
Note
The 355 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
51
later US patents cite this one
That is top 10% of utility patents granted in 2015 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.