The Patent Finder

Rommelag Engineering GmbH

5 patents currently held · Updated Nov 15, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Previously recorded as Kocher-Plastik Maschinenbau GmbH (to 2026)

0
Ending by 2030
Sep 2036
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 Oct 30, 2027
    The maintenance fee for Affixed Groups of Pharmaceutical Vials Including Frangible Connectors (US 11,969,393) comes due Oct 30, 2027. Unpaid by May 1, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

  • 1 of the patents on this record was 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.

Showing 1 to 5 of 5

PatentTitleStatus Expires Confidence
US 10,077,122Method of Packaging Multi-Monodose Containers
In force
 · High confidence
In forceHigh confidence
US 10,342,735Multi-Monodose Containers
In force
 · High confidence
In forceHigh confidence
US 11,969,393Affixed Groups of Pharmaceutical Vials Including Frangible Connectors
In force
 · High confidence
In forceHigh confidence
US 12,686,521Apparatus and Method for the Follow-Up Treatment of Container Products
In force
 · High confidence
In forceHigh confidence
US 12,758,467Container
In force
 · High confidence
In forceHigh confidence

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.
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited