Institute for Basic Science
17 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.
Recorded under 3 name spellings.
0
Ending by 2030
Nov 2031
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 Jan 14, 2027The maintenance fee for Content caching device for managing contents based on content usage features (US 9,083,764) comes due Jan 14, 2027. Unpaid by Jul 14, 2027, it lapses early.
- 1 fee due Feb 11, 2027The maintenance fee for Method of determining routing path based on change in dynamic state of nodes (US 9,106,568) comes due Feb 11, 2027. Unpaid by Aug 11, 2027, it lapses early.
- 1 fee due Apr 10, 2027The maintenance fee for Endoscopic Reflection Microscope Using Optical Fiber Bundle and Image Acquisition Method Using the Same (US 11,785,348) comes due Apr 10, 2027. Unpaid by Oct 12, 2027, it lapses early.
- 2 fees due Jun 30, 2027
- 1 fee due Jul 28, 2027The maintenance fee for Polymer Capsule Having Loaded Thereon Transition Metal Particles Having Excellent Water Dispersibility and Stability, and Method for Preparing Same (US 10,543,477) comes due Jul 28, 2027. Unpaid by Jan 28, 2028, it lapses early.
- 2 fees due Aug 18 to 20, 2027 · next Aug 18
- 1 fee due Sep 5, 2027The maintenance fee for Method for Identifying DNA Base Editing by Means of Cytosine Deaminase (US 11,920,151) comes due Sep 5, 2027. Unpaid by Mar 6, 2028, it lapses early.
- 2 fees due Oct 2 to 28, 2027 · next Oct 2
- 1 fee due Nov 5, 2027The maintenance fee for Partial Skull Replacements Capable of Monitoring in Real Time and Delivering Substances into Brain Tissue, and Uses Thereof (US 10,639,397) comes due Nov 5, 2027. Unpaid by May 5, 2028, it lapses early.
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 9,106,568 | Method of determining routing path based on change in dynamic state of nodes In force · From the USPTO record | In force | From the USPTO record | |
| US 8,543,811 | Efficient identity-based ring signature scheme with anonymity and system thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 8,891,468 | Content-based network system and method of controlling transmission of content therein In force · From the USPTO record | In force | From the USPTO record | |
| US 8,806,194 | Method for authenticating low performance device In force · From the USPTO record | In force | From the USPTO record | |
| US 9,083,764 | Content caching device for managing contents based on content usage features In force · From the USPTO record | In force | From the USPTO record | |
| US 9,354,187 | Apparatus and method for computed tomography image processing In force · From the USPTO record | In force | From the USPTO record | |
| US 9,827,313 | Self-Assembled Pharmaceutical Composition for Photodynamic Therapy In force · High confidence | In force | High confidence | |
| US 9,707,548 | Polymer Capsule Having Loaded Thereon Transition Metal Particles Having Excellent Water Dispersibility and Stability, and Method for Preparing Same In force · High confidence | In force | High confidence | |
| US 9,812,333 | Nanoscale Patterning Method and Integrated Device for Electronic Apparatus Manufactured Therefrom In force · High confidence | In force | High confidence | |
| US 9,762,696 | Data storage communication apparatus, and data transmission and management methods using the same In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 86: 17 patents in force now held by others · 4 lapsed for an unpaid fee. 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.
21 pending · 38 abandoned · 7 no status recorded