Nobelpharma Co., Ltd.

11 patents currently held · Updated Nov 15, 2026

3 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.

Ending by 2030

Jun 2029

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 Jan 23, 2027
The maintenance fee for Agent for regenerating tympanic membrane or external auditory canal (US 10,357,595) comes due Jan 23, 2027. Unpaid by Jul 23, 2027, it lapses early.
1 fee due Apr 20, 2027
The maintenance fee for Agent for regenerating tympanic membrane or external auditory canal (US 9,161,904) comes due Apr 20, 2027. Unpaid by Oct 20, 2027, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

3 of the patents on this record were granted since Aug 17, 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.

Patent	Title	Status	Expires	Confidence
US 9,161,904	Agent for regenerating tympanic membrane or external auditory canal In force Term ends Jun 26, 2029 · From the USPTO record	In force	Term ends Jun 26, 2029	From the USPTO record
US 10,117,969	Agent for regenerating tympanic membrane or external auditory canal In force Ends no later than Jun 26, 2029 · From the USPTO record	In force	Ends no later than Jun 26, 2029	From the USPTO record
US 10,357,595	Agent for regenerating tympanic membrane or external auditory canal In force Ends no later than Jun 26, 2029 · From the USPTO record	In force	Ends no later than Jun 26, 2029	From the USPTO record
US 9,809,563	Maleic acid salt of anti-prion compound, method for producing the same and pharmaceutical composition of the same In force Term ends Feb 3, 2035 · From the USPTO record	In force	Term ends Feb 3, 2035	From the USPTO record
US 10,813,765	Voice Disorder Treatment Tool and Voice Disorder Treatment Set In force Term ends Aug 9, 2036 · High confidence	In force	Term ends Aug 9, 2036	High confidence
US 11,051,985	Preparation jig for tympanic membrane regenerating agent and preparation vessel for tympanic membrane regenerating agent In force Term ends Jun 11, 2037 · From the USPTO record	In force	Term ends Jun 11, 2037	From the USPTO record
US 11,523,908	Dysphonia treatment tool In force Term ends Jan 10, 2039 · From the USPTO record	In force	Term ends Jan 10, 2039	From the USPTO record
US 11,517,424	Tool for molding dysphonia treatment tool, and method for bending front piece of dysphonia treatment tool In force Term ends Sep 17, 2039 · From the USPTO record	In force	Term ends Sep 17, 2039	From the USPTO record
US 12,773,403	Scopolamine Compositions and Transdermal Patches Made Therefrom In force Term ends Sep 19, 2042 · High confidence	In force	Term ends Sep 19, 2042	High confidence
US 12,746,232	Patch for Alleviating or Treating Symptoms of Neurodegenerative Disease In force Term ends Dec 21, 2042 · High confidence	In force	Term ends Dec 21, 2042	High 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: 3 patents in force now held by others · 2 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.

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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.

9 no status recorded

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