The Patent Finder

Monarch Networking Solutions LLC

30 patents currently held · Updated Nov 14, 2026
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
23
Ending by 2030
Mar 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 Jan 14, 2027
    The maintenance fee for Multipoint-To-Point Pseudowire (US 9,083,631) comes due Jan 14, 2027. Unpaid by Jul 14, 2027, it lapses early.
  • 1 fee due Feb 4, 2027
    The maintenance fee for Network Management Method, a System and a Device (US 9,100,267) comes due Feb 4, 2027. Unpaid by Aug 4, 2027, it lapses early.
  • 1 fee due Apr 13, 2027
    The maintenance fee for Method and Devices for Managing a Data Flow Transfer (US 9,160,547) comes due Apr 13, 2027. Unpaid by Oct 13, 2027, it lapses early.
  • 1 fee due May 17, 2027
    The maintenance fee for Technique for Protecting a Point-To-Multipoint Primary Tree in a Connected Mode Communications Network (US 9,191,221) comes due May 17, 2027. Unpaid by Nov 17, 2027, it lapses early.
  • 1 fee due Jun 29, 2027
    The maintenance fee for Service Continuity Management in a Network (US 9,225,752) comes due Jun 29, 2027. Unpaid by Dec 29, 2027, it lapses early.
  • 1 fee due Aug 27, 2027
    The maintenance fee for Routing Method Reducing the Consequences of Microloops (US 11,916,784) comes due Aug 27, 2027. Unpaid by Feb 28, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

  • 4 terms have 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.
PatentTitleStatus Expires Confidence
US 8,214,477Method and Apparatus for Dynamic Assignment of Sets of Addresses
In force
 · High confidence
In forceHigh confidence
US 7,978,687Method for Controlling Routing in a Packet Network Supported by a Transport Network
In force
 · High confidence
In forceHigh confidence
US 7,852,840Method and Device for Creating a Tunnel in a Label-Switched Telecommunication Network
In force
 · High confidence
In forceHigh confidence
US 7,953,091Method for Transmitting a Plurality of Identifier Fields in a Packet Switch Network
In force
 · High confidence
In forceHigh confidence
US 8,223,629Core Router Capable of Securing the Output Router of an Autonomous System
In force
 · High confidence
In forceHigh confidence
US 8,218,432Routing Method in a Label Switching Network
In force
 · High confidence
In forceHigh confidence
US 8,174,965Service Management in a Network
In force
 · High confidence
In forceHigh confidence
US 8,130,765Method for Processing Data Packets While Communicating with a Machine via One or More Secondary Networks
In force
 · High confidence
In forceHigh confidence
US 8,155,149Packet Assembly in a Communication Network Supporting Virtual Networks
In force
 · High confidence
In forceHigh confidence
US 8,130,775Mechanism for Protecting a Pseudo-Wire
In force
 · High confidence
In forceHigh confidence
10 of 30 patents shown.
Pro members see all 30.
Pro members: see all 30 patents
Also on record, not counted in the 30: 1 patent in force now held by others · 21 lapsed for an unpaid fee · 3 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

Every application published under this name has become a patent.

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