Sprint Spectrum LLC
39 more in force are now held by other companies
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 12 name spellings.
312
Ending by 2030
Nov 2026
Next term end
When these terms end
Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045
Fee deadlines
Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.
- 4 fees due Nov 19 to 26, 2026 · next Nov 19
- 25 fees due Dec 4 to 30, 2026 · next Dec 4
- 27 fees due Jan 2 to 30, 2027 · next Jan 2
- 20 fees due Feb 4 to 28, 2027 · next Feb 4
- 30 fees due Mar 1 to 29, 2027 · next Mar 1
- 24 fees due Apr 1 to 29, 2027 · next Apr 1
- 24 fees due May 3 to 26, 2027 · next May 3
- 25 fees due Jun 1 to 30, 2027 · next Jun 1
- 28 fees due Jul 2 to 28, 2027 · next Jul 2
- 31 fees due Aug 2 to 25, 2027 · next Aug 2
- 27 fees due Sep 1 to 30, 2027 · next Sep 1
- 28 fees due Oct 2 to 28, 2027 · next Oct 2
- 14 fees due Nov 3 to 12, 2027 · next Nov 3
Recent changes
- 23 terms have ended since Aug 17, 2026
Patents held now
Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,059,663 | Gateway-Based System and Method for Tandem Free Operation In force · High confidence | In force | High confidence | |
| US 7,437,176 | Method and System for Reducing Pilot Pollution by Systematically Adjusting Sector Power Allocations In force · High confidence | In force | High confidence | |
| US 7,436,785 | Method and System for Location Based Subject Matter Teleconferencing In force · High confidence | In force | High confidence | |
| US 7,689,223 | Method and System for Delaying Retransmission of Data Traffic to a Wireless Terminal In force · High confidence | In force | High confidence | |
| US 7,698,435 | Distributed Interactive Media System and Method In force · High confidence | In force | High confidence | |
| US 7,853,264 | Method and System for Wireless Backhaul Communication Between a Radio Access Network and a Remote Base Station In force · High confidence | In force | High confidence | |
| US 7,974,621 | Method and Apparatus for Transitioning Between Radio Link Protocols in a Packet-Based Real-Time Media Communication System In force · High confidence | In force | High confidence | |
| US 7,664,534 | Communications System and Method Using Remote Antennas In force · High confidence | In force | High confidence | |
| US 7,458,510 | Authentication of Automated Vending Machines by Wireless Communications Devices In force · High confidence | In force | High confidence | |
| US 7,568,202 | Method and System for Exchanging Data Between Portable Applications for Mobile Devices In force · High confidence | In force | High confidence |
Also on record, not counted in the 1,504: 39 patents in force now held by others · 519 lapsed for an unpaid fee · 321 ended at full term · 3 past the fee grace period. List them
Sources and methods
Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand.
How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
Published applications
US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.
8 no status recorded