Intertrust Technologies Corporation
35 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 5 name spellings.
7
Ending by 2030
Oct 2027
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.
- 2 fees due Dec 16 to 20, 2026 · next Dec 16
- 2 fees due Jan 18 to 23, 2027 · next Jan 18
- 2 fees due Feb 6 to 20, 2027 · next Feb 6
- 9 fees due Mar 5 to 24, 2027 · next Mar 5
- 2 fees due Apr 10 to 30, 2027 · next Apr 10
- 2 fees due May 7 to 14, 2027 · next May 7
- 6 fees due Jun 12 to 30, 2027 · next Jun 12
- 2 fees due Jul 7 to 23, 2027 · next Jul 7
- 2 fees due Aug 6 to 13, 2027 · next Aug 6
- 3 fees due Sep 5 to 24, 2027 · next Sep 5
- 2 fees due Oct 5 to 14, 2027 · next Oct 5
- 1 fee due Nov 14, 2027The maintenance fee for Key Identifier Derivation and Management Systems and Methods (US 11,985,237) comes due Nov 14, 2027. Unpaid by May 15, 2028, it lapses early.
Recent changes
- 2 of the patents on this record were granted 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 7,698,743 | Authentication Server, Method and System for Detecting Unauthorized Terminal In force · High confidence | In force | High confidence | |
| US 7,864,161 | Use of a Two Finger Input on Touch Screens In force · High confidence | In force | High confidence | |
| US 9,058,394 | Matching and Recommending Relevant Videos and Media to Individual Search Engine Results In force · High confidence | In force | High confidence | |
| US 7,752,655 | Access Control Device and Electronic Device In force · High confidence | In force | High confidence | |
| US 10,423,764 | Methods, Systems, and Apparatus for Fragmented File Sharing In force · High confidence | In force | High confidence | |
| US 7,774,852 | Health Care System, Key Management Server and Method for Managing Key, and Encrypting Device and Method for Encrypting Vital Sign Data In force · High confidence | In force | High confidence | |
| US 8,688,583 | Digital Rights Management Engine Systems and Methods In force · High confidence | In force | High confidence | |
| US 9,369,280 | Secure Processing Systems and Methods In force · High confidence | In force | High confidence | |
| US 10,255,440 | Secure Processing Systems and Methods In force · High confidence | In force | High confidence | |
| US 10,949,549 | Secure Processing Systems and Methods In force · High confidence | In force | High confidence |
Also on record, not counted in the 136: 35 patents in force now held by others · 126 lapsed for an unpaid fee · 191 ended at full term. 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.
29 pending · 72 abandoned · 52 no status recorded