Dynamic Material Systems LLC

15 patents currently held · Updated Nov 14, 2026

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

Ending by 2030

Feb 2033

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 Feb 27, 2027
The maintenance fee for Composite ceramics and ceramic particles and method for producing ceramic particles and bulk ceramic particles (US 10,392,311) comes due Feb 27, 2027. Unpaid by Aug 27, 2027, it lapses early.
1 fee due Mar 3, 2027
The maintenance fee for Ceramic composite structures and processing technologies (US 10,399,907) comes due Mar 3, 2027. Unpaid by Sep 3, 2027, 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 9,764,987	Composite ceramics and ceramic particles and method for producing ceramic particles and bulk ceramic particles In force Term ends Feb 25, 2033 · From the USPTO record	In force	Term ends Feb 25, 2033	From the USPTO record
US 10,392,311	Composite ceramics and ceramic particles and method for producing ceramic particles and bulk ceramic particles In force Term ends Mar 19, 2033 · From the USPTO record	In force	Term ends Mar 19, 2033	From the USPTO record
US 9,434,653	Method for producing bulk ceramic components from agglomerations of partially cured gelatinous polymer ceramic precursor resin droplets In force Term ends Mar 24, 2033 · From the USPTO record	In force	Term ends Mar 24, 2033	From the USPTO record
US 9,944,021	Additive manufacturing 3D printing of advanced ceramics In force Term ends May 11, 2033 · From the USPTO record	In force	Term ends May 11, 2033	From the USPTO record
US 10,399,907	Ceramic composite structures and processing technologies In force Term ends Jun 19, 2033 · From the USPTO record	In force	Term ends Jun 19, 2033	From the USPTO record
US 8,961,840	Method for producing bulk ceramic components from agglomerations of partially cured gelatinous polymer ceramic precursor resin droplets In force Term ends Aug 9, 2033 · From the USPTO record	In force	Term ends Aug 9, 2033	From the USPTO record
US 10,988,680	Carbon ceramic composites and methods In force Term ends Oct 26, 2037 · From the USPTO record	In force	Term ends Oct 26, 2037	From the USPTO record
US 11,407,687	Functional composite particles In force Term ends Dec 10, 2037 · From the USPTO record	In force	Term ends Dec 10, 2037	From the USPTO record
US 11,104,841	Fracking proppant and method of manufacture In force Term ends Mar 4, 2038 · From the USPTO record	In force	Term ends Mar 4, 2038	From the USPTO record
US 11,673,840	Complex Composite Particles and Methods In force Ends no later than Jun 23, 2038 · Medium confidence	In force	Ends no later than Jun 23, 2038	Medium confidence

10 of 15 patents shown.

Pro members see all 15.

Pro members: see all 15 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.

1 pending · 2 no status recorded

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