Black Duck Software, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
19
Ending by 2030
Nov 2026
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.
- 2 fees due Jan 23, 2027
- 2 fees due Feb 13 to 18, 2027 · next Feb 13
- 2 fees due Mar 17 to 22, 2027 · next Mar 17
- 1 fee due Apr 3, 2027The maintenance fee for System and Method for Auditing a Graph-Based API (US 11,775,363) comes due Apr 3, 2027. Unpaid by Oct 4, 2027, it lapses early.
- 3 fees due May 12 to 28, 2027 · next May 12
- 2 fees due Jun 3 to 8, 2027 · next Jun 3
- 1 fee due Jul 19, 2027The maintenance fee for Method and Apparatus for Managing Security Vulnerability Lifecycles (US 9,239,745) comes due Jul 19, 2027. Unpaid by Jan 19, 2028, it lapses early.
- 1 fee due Aug 9, 2027The maintenance fee for System for Testing Computer Application (US 9,258,320) comes due Aug 9, 2027. Unpaid by Feb 9, 2028, it lapses early.
- 3 fees due Sep 8 to 26, 2027 · next Sep 8
- 5 fees due Oct 2 to 21, 2027 · next Oct 2
- 1 fee due Nov 12, 2027The maintenance fee for Method for Testing Computer Program Product (US 10,650,145) comes due Nov 12, 2027. Unpaid by May 12, 2028, it lapses early.
Recent changes
- 2 of the patents on this record were granted since Aug 16, 2026
- 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 7,631,294 | Notification System for Source Code Discovery In force · High confidence | In force | High confidence | |
| US 7,447,703 | Collection Information Manager In force · High confidence | In force | High confidence | |
| US 7,681,045 | Software Algorithm Identification In force · High confidence | In force | High confidence | |
| US 8,621,639 | Using Fuzzy Classification Models to Perform Matching Operations in a Web Application Security Scanner In force · Medium confidence | In force | Medium confidence | |
| US 8,863,280 | Automatic Response Culling for Web Application Security Scan Spidering Process In force · High confidence | In force | High confidence | |
| US 8,281,401 | System for Detecting Vulnerabilities in Web Applications Using Client-Side Application Interfaces In force · High confidence | In force | High confidence | |
| US 8,010,803 | Methods and Apparatus for Automated Export Compliance In force · Medium confidence | In force | Medium confidence | |
| US 8,010,538 | Methods and Systems for Reporting Regions of Interest in Content Files In force · High confidence | In force | High confidence | |
| US 9,489,687 | Methods and Systems for Managing Software Development In force · Medium confidence | In force | Medium confidence | |
| US 8,762,961 | Methods for Selectively Pruning False Paths in Graphs That Use High-Precision State Information In force · High confidence | In force | High confidence |
Also on record, not counted in the 106: 13 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 abandoned