Kezzler As

13 patents currently held · Updated Nov 15, 2026

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

Ending by 2030

May 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.

1 fee due Oct 16, 2027
The maintenance fee for Method of optimizing an offer value to a selected group of consumers (US 11,961,100) comes due Oct 16, 2027. Unpaid by Apr 17, 2028, it lapses early.
1 fee due Nov 12, 2027
The maintenance fee for Method and System for Storing and Retrieving Packaging and Re-Packaging Relations (US 10,650,343) comes due Nov 12, 2027. Unpaid by May 12, 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.

Patent	Title	Status	Expires	Confidence
US 8,700,501	Method and System for Storage and Retrieval of Track and Trace Information In force Term ends May 31, 2030 · High confidence	In force	Term ends May 31, 2030	High confidence
US 8,423,770	Method and system for providing secure codes for marking on items In force Term ends Nov 19, 2031 · From the USPTO record	In force	Term ends Nov 19, 2031	From the USPTO record
US 10,074,063	Method and System for Storing and Retrieving Packaging Relationships In force Term ends Dec 13, 2033 · High confidence	In force	Term ends Dec 13, 2033	High confidence
US 10,650,343	Method and System for Storing and Retrieving Packaging and Re-Packaging Relations In force Term ends Dec 13, 2033 · High confidence	In force	Term ends Dec 13, 2033	High confidence
US 11,004,029	Method and System for Storing and Retrieving Packaging and Re-Packaging Relations In force Term ends Dec 13, 2033 · High confidence	In force	Term ends Dec 13, 2033	High confidence
US 9,646,285	A Method for Manufacturing a Group of Packaging Media In force Term ends Mar 19, 2034 · High confidence	In force	Term ends Mar 19, 2034	High confidence
US 10,089,600	Method for Manufacturing a Group of Packaging Media In force Term ends Mar 19, 2034 · High confidence	In force	Term ends Mar 19, 2034	High confidence
US 11,115,787	Method and System for Assigning Ownership of a Marked Physical Item Involving Track and Trace In force Term ends May 28, 2040 · High confidence	In force	Term ends May 28, 2040	High confidence
US 11,961,100	Method of optimizing an offer value to a selected group of consumers In force Term ends Oct 9, 2040 · From the USPTO record	In force	Term ends Oct 9, 2040	From the USPTO record
US 12,141,745	Method and System to Determine an Originating Traceability Application for a Product Item Using a Serialized Code In force Term ends Aug 13, 2041 · High confidence	In force	Term ends Aug 13, 2041	High confidence

10 of 13 patents shown.

Pro members see all 13.

Pro members: see all 13 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.

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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.

3 no status recorded

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