Zebra Co., Ltd.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 2 name spellings.
2
Ending by 2030
Sep 2027
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 Mar 5, 2027The maintenance fee for Writing utensil and producing method of writing utensil (US 11,745,534) comes due Mar 5, 2027. Unpaid by Sep 7, 2027, it lapses early.
- 1 fee due Jun 17, 2027The maintenance fee for Mechanical pencil unit and writing utensil with the mechanical pencil unit (US 10,507,685) comes due Jun 17, 2027. Unpaid by Dec 17, 2027, it lapses early.
Recent changes
- 1 term has ended since Aug 16, 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 7,972,072 | Retractable writing implement In force · From the USPTO record | In force | From the USPTO record | |
| US 7,600,937 | Aqueous gel ballpoint pen and method for the production thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 9,624,391 | Water-based ink composition and water-based ballpoint pen In force · From the USPTO record | In force | From the USPTO record | |
| US D890,256 | Ballpoint pen In force · From the USPTO record | In force | From the USPTO record | |
| US 9,573,410 | Writing utensil In force · From the USPTO record | In force | From the USPTO record | |
| US 9,914,322 | Writing utensil with retract piece In force · From the USPTO record | In force | From the USPTO record | |
| US 10,507,685 | Mechanical pencil unit and writing utensil with the mechanical pencil unit In force · From the USPTO record | In force | From the USPTO record | |
| US 10,155,410 | Ballpoint Pen Chip and Writing Utensil Equipped with the Ballpoint Pen Chip In force · High confidence | In force | High confidence | |
| US 10,787,022 | Writing utensil with pressurizing mechanism In force · From the USPTO record | In force | From the USPTO record | |
| US 11,535,050 | Retractive writing utensil In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 12: 12 lapsed for an unpaid fee · 44 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.
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 · 7 no status recorded