Zeropoint Technologies AB
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Dec 2033
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 May 12, 2027The maintenance fee for Methods, devices and systems for hybrid data compression and decompression (US 10,476,520) comes due May 12, 2027. Unpaid by Nov 12, 2027, it lapses early.
- 1 fee due Jul 9, 2027The maintenance fee for Accessing compressed computer memory (US 11,868,271) comes due Jul 9, 2027. Unpaid by Jan 10, 2028, it lapses early.
- 1 fee due Sep 5, 2027The maintenance fee for Managing free space in a compressed memory system (US 11,922,016) comes due Sep 5, 2027. Unpaid by Mar 6, 2028, it lapses early.
- 1 fee due Nov 3, 2027The maintenance fee for Cache system and a method of operating a cache memory (US 9,330,001) comes due Nov 3, 2027. Unpaid by May 3, 2028, it lapses early.
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 9,330,001 | Cache system and a method of operating a cache memory In force · From the USPTO record | In force | From the USPTO record | |
| US 10,268,380 | Methods, Devices and Systems for Semantic-Value Data Compression and Decompression In force · High confidence | In force | High confidence | |
| US 10,819,369 | Methods, devices and systems for hybrid data compression and decompression In force · From the USPTO record | In force | From the USPTO record | |
| US 10,476,520 | Methods, devices and systems for hybrid data compression and decompression In force · From the USPTO record | In force | From the USPTO record | |
| US 10,846,218 | Methods, devices and systems for compressing and decompressing data In force · From the USPTO record | In force | From the USPTO record | |
| US 10,831,655 | Methods, devices and systems for compressing and decompressing data In force · From the USPTO record | In force | From the USPTO record | |
| US 10,862,507 | Variable-sized symbol entropy-based data compression In force · From the USPTO record | In force | From the USPTO record | |
| US 11,868,271 | Accessing compressed computer memory In force · From the USPTO record | In force | From the USPTO record | |
| US 11,658,679 | Methods, Devices and Systems for Efficient Compression and Decompression for Higher Throughput In force · High confidence | In force | High confidence | |
| US 12,124,420 | Systems, Methods and Devices for Eliminating Duplicates and Value Redundancy in Computer Memories In force · High confidence | In force | High 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.
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 no status recorded