Openlight Photonics, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Previously recorded as Aurrion, Inc. (to 2022)
5
Ending by 2030
May 2030
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.
- 5 fees due Dec 4 to 13, 2026 · next Dec 4
- 7 fees due Jan 4 to 11, 2027 · next Jan 4
- 1 fee due Feb 25, 2027The maintenance fee for Multi-wavelength laser cavity (US 9,118,165) comes due Feb 25, 2027. Unpaid by Aug 25, 2027, it lapses early.
- 7 fees due Mar 1 to 24, 2027 · next Mar 1
- 5 fees due Apr 1 to 20, 2027 · next Apr 1
- 3 fees due May 5 to 14, 2027 · next May 5
- 4 fees due Jun 3 to 19, 2027 · next Jun 3
- 2 fees due Jul 7 to 21, 2027 · next Jul 7
- 3 fees due Aug 4 to 27, 2027 · next Aug 4
- 3 fees due Sep 1 to 30, 2027 · next Sep 1
- 4 fees due Oct 12 to 30, 2027 · next Oct 12
- 4 fees due Nov 5 to 12, 2027 · next Nov 5
Recent changes
- 2 of the patents on this record were granted 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 8,538,221 | Asymmetric hybrid photonic devices In force · From the USPTO record | In force | From the USPTO record | |
| US 8,538,206 | Hybrid silicon electro-optic modulator In force · From the USPTO record | In force | From the USPTO record | |
| US 8,380,033 | Hybrid ridge waveguide In force · From the USPTO record | In force | From the USPTO record | |
| US 8,781,283 | Hybrid ridge waveguide In force · From the USPTO record | In force | From the USPTO record | |
| US 8,358,897 | High index bonding layer for hybrid photonic devices In force · From the USPTO record | In force | From the USPTO record | |
| US 8,965,155 | Heterogeneous waveguide integrated optical isolator and circulator In force · From the USPTO record | In force | From the USPTO record | |
| US 9,583,913 | Tunable laser with integrated wavelength reference In force · From the USPTO record | In force | From the USPTO record | |
| US 9,692,207 | Tunable laser with integrated wavelength reference In force · From the USPTO record | In force | From the USPTO record | |
| US 10,224,695 | Method and system for producing wavelength-stabilized light In force · From the USPTO record | In force | From the USPTO record | |
| US 8,660,391 | Heterogeneous waveguide integrated optical isolator and circulator utilizing one or more optical grating couplers In force · From the USPTO record | In force | From the USPTO record |
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.
9 pending · 1 abandoned