Storagecraft, LLC

79 patents currently held · Updated Nov 14, 2026

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Ending by 2030

Feb 2030

Next term end

When these terms end

5 yrs10 yrs20 yrs

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.

3 fees due Jan 7 to 21, 2027 · next Jan 7
1 fee due Feb 13, 2027
The maintenance fee for Concurrent, Incremental, and Generational Mark and Sweep Garbage Collection (US 10,379,779) comes due Feb 13, 2027. Unpaid by Aug 13, 2027, it lapses early.
1 fee due Mar 24, 2027
The maintenance fee for Trimming Unused Blocks from a Versioned Image Backup of a Source Storage That Is Stored in a Sparse Storage (US 10,423,494) comes due Mar 24, 2027. Unpaid by Sep 24, 2027, it lapses early.
6 fees due Apr 6 to 27, 2027 · next Apr 6
2 fees due May 12, 2027
2 fees due Jun 3 to 8, 2027 · next Jun 3
4 fees due Oct 5 to 21, 2027 · next Oct 5

Which patents, and when each one lapses · Pro

Recent changes

1 term has ended since Aug 16, 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 D750,033	Modular Electronics Chassis In force Term ends Feb 23, 2030 · High confidence	In force	Term ends Feb 23, 2030	High confidence
US 9,152,508	Restoration of a Backup of a First Volume to a Second Volume on Physical Media In force Term ends Mar 2, 2030 · High confidence	In force	Term ends Mar 2, 2030	High confidence
US 9,606,875	Migration of Computer Data In force Term ends Mar 2, 2030 · High confidence	In force	Term ends Mar 2, 2030	High confidence
US 8,190,574	Systems, Methods, and Computer-Readable Media for Backup and Restoration of Computer Information In force Term ends Jul 31, 2030 · High confidence	In force	Term ends Jul 31, 2030	High confidence
US 10,241,873	Headstart Restore of First Volume to a Second Volume In force Term ends Oct 7, 2030 · Medium confidence	In force	Term ends Oct 7, 2030	Medium confidence
US 8,868,926	Cryptographic Hash Database In force Term ends Sep 1, 2032 · High confidence	In force	Term ends Sep 1, 2032	High confidence
US 9,628,438	Consistent Ring Namespaces Facilitating Data Storage and Organization in Network Infrastructures In force Term ends Oct 8, 2032 · High confidence	In force	Term ends Oct 8, 2032	High confidence
US 10,496,627	Consistent Ring Namespaces Facilitating Data Storage and Organization in Network Infrastructures In force Term ends Oct 29, 2032 · High confidence	In force	Term ends Oct 29, 2032	High confidence
US 8,782,005	Pruning Previously-Allocated Free Blocks from a Synthetic Backup In force Term ends Dec 12, 2032 · High confidence	In force	Term ends Dec 12, 2032	High confidence
US 8,682,870	Defragmentation During Multiphase Deduplication In force Term ends Mar 1, 2033 · High confidence	In force	Term ends Mar 1, 2033	High confidence

10 of 79 patents shown.

Pro members see all 79.

Pro members: see all 79 patents

Also on record, not counted in the 79: 1 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.

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