The Patent Finder

ProphetStor Data Services, Inc.

19 patents currently held · Updated Nov 14, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Recorded under 2 name spellings.

0
Ending by 2030
Mar 2034
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 Dec 23, 2026
    The maintenance fee for Method for encapsulating functions for application programming interfaces in a cloud environment (US 9,063,799) comes due Dec 23, 2026. Unpaid by Jun 23, 2027, it lapses early.
  • 1 fee due Aug 4, 2027
    The maintenance fee for SSD caching system for hybrid storage (US 10,552,329) comes due Aug 4, 2027. Unpaid by Feb 4, 2028, it lapses early.
  • 1 fee due Sep 30, 2027
    The maintenance fee for Method and system for diagnosing remaining lifetime of storages in data center (US 10,606,722) comes due Sep 30, 2027. Unpaid by Mar 31, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

  • 1 of the patents on this record was granted 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.
PatentTitleStatus Expires Confidence
US 9,063,799Method for encapsulating functions for application programming interfaces in a cloud environment
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,424,510Adaptive fuzzy rule controlling system for software defined storage system for controlling performance parameter
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,575,664Workload-aware I/O scheduler in software-defined hybrid storage system
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,619,493System for achieving non-interruptive data reconstruction
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,067,704Method for optimizing storage configuration for future demand and system thereof
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,552,329SSD caching system for hybrid storage
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,817,584Storage system having node with light weight container
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,906,424Method and system for storage traffic modeling
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,013,286Method for deploying storage system resources with learning of workloads applied thereto
In force (reinstated)
 · From the USPTO record
In force (reinstated)From the USPTO record
US 9,852,009Method for optimizing utilization of workload-consumed resources for time-inflexible workloads
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 19 patents shown.
Pro members see all 19.
Pro members: see all 19 patents

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.

7 no status recorded

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The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited