The Patent Finder
GM

Gurulogic Microsystems Oy

First filing 2007
OverviewNotableFeesChangesFamiliesPatent listSources & methods

11 patents currently held

41 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.

The next term ends in Apr 2034. from the record

Of the 41 now held by other companies, 33 name GL IP Protect LLC as their current owner, and 8 more name another party. Each row says which.

Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Apr 2034
Next term end
10
Patent families

When these terms end

Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045
notable patents fee due within 90 days all others Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Notable: the highest-ranked patents in this portfolio by citations and family size. Fee due within 90 days: a maintenance fee is due within 90 days of when this page was computed and not yet paid.

Notable patents

Ranked by citations and family size, against patents of the same kind granted the same year. How we rank

Formerly held, still cited

Notable
The most cited patent in this portfolio, cited by 127 later US patents, top 5% of utility patents granted in 2016 in our data. Protection runs to 2032. A terminal disclaimer caps this term to an earlier patent's.
now held by GL IP Protect LLC
Ends Aug 2032 · High confidence
Also notable
Cited by 14 later US patents, top 25% of utility patents granted in 2020 in our data. Protection runs to 2035.
now held by GL IP Protect LLC
Ends Apr 2035 · High confidence

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 30, 2027
    The maintenance fee for Method of Communicating Data Packets Within Data Communication Systems (US 10,367,873) comes due Jan 30, 2027. Unpaid by Jul 30, 2027, it lapses early.
  • 1 fee due Apr 10, 2027
    The maintenance fee for System and Method for Providing Protected Data Storage in Data Memory (US 11,783,094) comes due Apr 10, 2027. Unpaid by Oct 12, 2027, it lapses early.
  • 1 fee due Jul 23, 2027
    The maintenance fee for Encryption System, Encryption Key Wallet and Method (US 11,880,831) comes due Jul 23, 2027. Unpaid by Jan 24, 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.

What they patent

The 5 largest of its 10 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.

Patents held now

Soonest term end first.
PatentTitleStatusExpiresConfidence
US 9,787,770Communication System Utilizing HTTP
In force
 · High confidence
In forceHigh confidence
US 10,367,873Method of Communicating Data Packets Within Data Communication Systems
In force
 · High confidence
In forceHigh confidence
US 10,686,771User Sign-In and Authentication Without Passwords
In force
 · High confidence
In forceHigh confidence
US 11,424,919Protecting Usage of Key Store Content
In force
 · High confidence
In forceHigh confidence
US 11,880,831Encryption System, Encryption Key Wallet and Method
In force
 · High confidence
In forceHigh confidence
US 11,070,531Data Communication System and Method
In force
 · High confidence
In forceHigh confidence
US 11,050,633System and Method for Creating Group Networks Between Network Devices
In force
 · High confidence
In forceHigh confidence
US 12,481,770System and Method for Providing Protected Data Storage in Data Memory
In force
 · High confidence
In forceHigh confidence
US 11,783,094System and Method for Providing Protected Data Storage in Data Memory
In force
 · High confidence
In forceHigh confidence
US 12,574,230Methods and Arrangements for Establishing Digital Identity
In force
 · High confidence
In forceHigh confidence
10 of 11 patents shown.
Pro members see all 11.
Pro members: see all 11 patents
Also on record, not counted in the 11: 41 patents in force now held by others · 5 applications pending · 7 applications abandoned. List them

Sources and methods

Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Fee due within 90 days marks a patent with a maintenance fee due within 90 days of the date this page was computed and not yet recorded paid, so it can end earlier than the bar shows. A fee left unpaid ends the patent at the close of the six month grace period that follows its due date, not on the due date itself. It is not a prediction that the fee will be missed.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
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