934 patents currently held
122 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.
46 more records may belong here and await a decision; they are not counted.
The next term ends in Nov 2026. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
188
Ending by 2030
Nov 2026
Next term end
663
Patent families
When these terms end
Held patents by the year their term ends
notable patents
fee due within 90 days
all others
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Notable: the highest-ranked patents in this portfolio by citations and family size. Fee due within 90 days: a maintenance fee is due within 90 days of when this page was computed and not yet paid.
Notable patents
Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Notable
Ends Oct 2031 · High confidence
Also notable
Ends Jul 2027 · High confidence
Also notable
Ends Apr 2032 · High confidence
System and Method for Providing a Secured Operating System Execution Environment
US 9,087,199
Cited by 329 later US patents, top 1% of utility patents granted in 2015 in our data, and renewed at every maintenance window due so far. Protection runs to 2031.
Systems and Methods for Secure Communication Delivery
US 7,694,128
Cited by 214 later US patents, top 5% of utility patents granted in 2010 in our data, and renewed at 3 of 3 maintenance windows. Protection runs to 2027.
System and Method for Below-Operating System Trapping and Securing Loading of Code into Memory
US 9,038,176
Cited by 132 later US patents, top 5% of utility patents granted in 2015 in our data, and renewed at 3 of 3 maintenance windows. Protection runs to 2032.
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 Nov 30, 2026
- 16 fees due Dec 2 to 30, 2026 · next Dec 2
- 22 fees due Jan 2 to 30, 2027 · next Jan 2
- 17 fees due Feb 4 to 28, 2027 · next Feb 4
- 21 fees due Mar 1 to 29, 2027 · next Mar 1
- 16 fees due Apr 1 to 30, 2027 · next Apr 1
- 15 fees due May 3 to 28, 2027 · next May 3
- 16 fees due Jun 1 to 30, 2027 · next Jun 1
- 16 fees due Jul 2 to 23, 2027 · next Jul 2
- 12 fees due Aug 4 to 27, 2027 · next Aug 4
- 17 fees due Sep 1 to 30, 2027 · next Sep 1
- 17 fees due Oct 5 to 26, 2027 · next Oct 5
- 6 fees due Nov 5 to 12, 2027 · next Nov 5
Recent changes
- 8 of the patents on this record were granted since Aug 16, 2026
- 16 terms have ended since Aug 16, 2026
What they patent
The 5 largest of its 663 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
| Systems and Method for Regulating Software Access to Security-Sensitive Processor Resources | 9 in force | to Jun 2032 |
| Computer Display Screen with Graphical User Interface | 9 in force | to Feb 2029 |
| Computer Having Graphical User Interface | 8 in force | to Nov 2027 |
| Computing Platform Security Methods and Apparatus | 5 in force | to Dec 2036 |
| Multi-Dimensional Malware Analysis | 4 in force | to Mar 2041 |
Patents held now
Soonest term end first.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,596,604 | Method and System for Enhanced Wireless Network Security In force · High confidence | In force | High confidence | |
| US 7,814,327 | Document Registration In force · High confidence | In force | High confidence | |
| US 7,587,759 | Intrusion Prevention for Active Networked Applications In force · High confidence | In force | High confidence | |
| US 8,122,498 | Combined Multiple-Application Alert System and Method In force · High confidence | In force | High confidence | |
| US D673,967 | Interface Element In force · High confidence | In force | High confidence | |
| US D674,403 | Interface Element In force · High confidence | In force | High confidence | |
| US D674,404 | Computer Having Graphical User Interface In force · High confidence | In force | High confidence | |
| US 9,009,321 | Multi-Dimensional Reputation Scoring In force · Medium confidence | In force | Medium confidence | |
| US 9,544,272 | Detecting Image Spam In force · High confidence | In force | High confidence | |
| US 9,177,140 | System, Method, and Computer Program Product for Managing a Plurality of Applications via a Single Interface In force · High confidence | In force | High confidence |
Also on record, not counted in the 934: 122 patents in force now held by others · 701 patents ended · 53 applications pending · 104 applications abandoned. List them
Sources and methods
Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Fee due within 90 days marks a patent with a maintenance fee due within 90 days of the date this page was computed and not yet recorded paid, so it can end earlier than the bar shows. A fee left unpaid ends the patent at the close of the six month grace period that follows its due date, not on the due date itself. It is not a prediction that the fee will be missed.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.