The Patent Finder

Sentera, Inc.

43 patents currently held · Updated Nov 14, 2026
22 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.
13
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 Dec 20, 2026
    The maintenance fee for Devices and Methods for Managing Chest Drainage (US 11,679,196) comes due Dec 20, 2026. Unpaid by Jun 21, 2027, it lapses early.
  • 1 fee due Apr 20, 2027
    The maintenance fee for Water Buffalo Derived Monomeric Peptides Containing Proline for Antibiotic Therapies (US 9,163,064) comes due Apr 20, 2027. Unpaid by Oct 20, 2027, it lapses early.
  • 3 fees due May 3 to 28, 2027 · next May 3
  • 1 fee due Jun 1, 2027
    The maintenance fee for Rotor of a Turbomachine Compressor, with an Optimised Inner End Wall (US 9,200,638) comes due Jun 1, 2027. Unpaid by Dec 1, 2027, it lapses early.
  • 1 fee due Sep 1, 2027
    The maintenance fee for Water Buffalo Derived Peptide Antibiotic Therapies (US 9,273,097) comes due Sep 1, 2027. Unpaid by Mar 1, 2028, it lapses early.
  • 1 fee due Nov 5, 2027
    The maintenance fee for Atmospheric sensor network and analytical information system related thereto (US 10,642,943) comes due Nov 5, 2027. Unpaid by May 5, 2028, it lapses early.

Which patents, and when each one lapses · Pro

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.
PatentTitleStatus Expires Confidence
US D684,728Protective headgear
In force
 · From the USPTO record
In forceFrom the USPTO record
US D697,157Free standing grappling bag with tripod base
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,774,378System and Method for Providing Intelligence Centers
In force
 · High confidence
In forceHigh confidence
US D706,886Multi position freestanding training bag
In force
 · From the USPTO record
In forceFrom the USPTO record
US D706,887Free standing training bag with tripod base
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,793,703Method of Manufacturing a Metal Matrix Composite
In force
 · High confidence
In forceHigh confidence
US 8,016,018Method of Manufacturing a Metal Matrix Composite
In force
 · High confidence
In forceHigh confidence
US 8,153,541Ceramic Article
In force
 · High confidence
In forceHigh confidence
US 8,455,379Ceramic Article
In force
 · High confidence
In forceHigh confidence
US D715,004Padded hand wrap
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 43 patents shown.
Pro members see all 43.
Pro members: see all 43 patents
Also on record, not counted in the 43: 22 patents in force now held by others · 23 lapsed for an unpaid fee · 65 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.

2 pending · 3 abandoned · 17 no status recorded

List them

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