Efolder, Inc.
2 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.
10
Ending by 2030
Jun 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.
- 1 fee due Feb 11, 2027The maintenance fee for Systems and Methods for Restoring a File (US 9,104,621) comes due Feb 11, 2027. Unpaid by Aug 11, 2027, it lapses early.
- 1 fee due Mar 29, 2027The maintenance fee for Systems and Methods for Copying a Source Machine to a Target Virtual Machine (US 9,146,769) comes due Mar 29, 2027. Unpaid by Sep 29, 2027, it lapses early.
- 2 fees due Jun 1 to 15, 2027 · next Jun 1
- 1 fee due Jul 12, 2027The maintenance fee for Systems and Methods for Maintaining a Virtual Failover Volume of a Target Computing System (US 9,235,474) comes due Jul 12, 2027. Unpaid by Jan 12, 2028, it lapses early.
- 2 fees due Sep 22 to 24, 2027 · next Sep 22
Recent changes
Nothing was recorded against this company's patents in the last 90 days.
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 7,487,383 | Data Transfer and Recovery Process In force · High confidence | In force | High confidence | |
| US 8,001,414 | Data Transfer and Recovery System In force · High confidence | In force | High confidence | |
| US 8,176,358 | Data Transfer and Recovery Process In force · High confidence | In force | High confidence | |
| US 8,639,966 | Data Transfer and Recovery Process In force · High confidence | In force | High confidence | |
| US 8,990,613 | Data Transfer and Recovery In force · Medium confidence | In force | Medium confidence | |
| US 9,015,520 | Data Transfer and Recovery In force · Medium confidence | In force | Medium confidence | |
| US 9,471,442 | Data Transfer and Recovery In force · High confidence | In force | High confidence | |
| US 8,886,611 | Systems and Methods for Restoring a File In force · High confidence | In force | High confidence | |
| US 8,924,360 | Systems and Methods for Restoring a File In force · High confidence | In force | High confidence | |
| US 9,104,621 | Systems and Methods for Restoring a File In force · High confidence | In force | High confidence |
Also on record, not counted in the 30: 2 patents in force now held by others. 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.
1 abandoned