1,413 patents currently held
892 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.
2 more records may belong here and await a decision; they are not counted.
The next term ends in Nov 2026. from the record
Of the 892 now held by other companies, 288 name R2 Solutions LLC as their current owner, and 604 more name another party. Each row says which.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
222
Ending by 2030
Nov 2026
Next term end
944
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 Nov 2035 · High confidence
Also notable
Ends Jun 2029 · High confidence
Also notable
Ends Jun 2031 · High confidence
Systems and Methods for Matching Online Users Across Devices
US 11,328,323
Cited by 67 later US patents, top 1% of utility patents granted in 2022 in our data. Protection runs to 2035.
Audience targeting with universal profile synchronization
US 9,117,217
Cited by 252 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 2029.
Systems and Methods for Assembling And/Or Displaying Multimedia Objects, Modules or Presentations
US 9,600,919
Cited by 82 later US patents, top 5% of utility patents granted in 2017 in our data, and renewed at every maintenance window due so far. Protection runs to 2031.
Formerly held, still cited
Notable
Ends Jul 2030 · Medium confidence
Cited by 204 later US patents, top 1% of utility patents granted in 2020 in our data. Protection runs to 2030.
now held by Lemon Inc.
Also notable
Ends Nov 2029 · High confidence
The most cited patent in this portfolio, cited by 1,821 later US patents, top 1% of utility patents granted in 2015 in our data. Protection runs to 2029.
now held by Verizon Patent and Licensing Inc.
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.
- 11 fees due Nov 14 to 30, 2026 · next Nov 14
- 20 fees due Dec 2 to 27, 2026 · next Dec 2
- 30 fees due Jan 2 to 30, 2027 · next Jan 2
- 30 fees due Feb 1 to 28, 2027 · next Feb 1
- 20 fees due Mar 3 to 29, 2027 · next Mar 3
- 34 fees due Apr 1 to 30, 2027 · next Apr 1
- 24 fees due May 3 to 28, 2027 · next May 3
- 24 fees due Jun 3 to 30, 2027 · next Jun 3
- 26 fees due Jul 2 to 30, 2027 · next Jul 2
- 42 fees due Aug 2 to 27, 2027 · next Aug 2
- 23 fees due Sep 1 to 30, 2027 · next Sep 1
- 27 fees due Oct 2 to 30, 2027 · next Oct 2
- 13 fees due Nov 3 to 12, 2027 · next Nov 3
Recent changes
- 12 of the patents on this record were granted since Aug 16, 2026
- 58 terms have ended since Aug 16, 2026
What they patent
The 5 largest of its 944 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
| Systems and Methods for a Television Scoring Service That Learns to Reach a Target Audience | 6 in force | to Dec 2034 |
| Model Traversing Based Compressed Serialization of User interaction Data and Communication from a Client-side Application | 6 in force | to Nov 2034 |
| Automated Presentation of Information Using Infographics | 6 in force | to May 2034 |
| Systems and Methods for Customized Electronic Communications | 6 in force | to Dec 2031 |
| Systems and Methods for Improved Web Searching | 6 in force | to Oct 2031 |
Patents held now
Soonest term end first.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,407,963 | Method and System for Managing Digital Content Including Streaming Media held by Yahoo Assets LLC In force · High confidence | In force | High confidence | |
| US 9,442,985 | Systems and Methods for Providing Culturally-Relevant Search Results to Users held by Yahoo Assets LLC In force · High confidence | In force | High confidence | |
| US 10,866,690 | Computerized System and Method for Creating and Communicating Graphical Messages held by Yahoo Assets LLC In force · High confidence | In force | High confidence | |
| US 11,914,838 | Computerized System and Method for Collaborative Electronic Document Creation held by Yahoo Assets LLC In force · High confidence | In force | High confidence | |
| US 9,300,567 | Systems and Methods for Adjusting a Wireless Network Based on Transaction Data held by Yahoo Ad Tech LLC In force · High confidence | In force | High confidence | |
| US 8,538,400 | Exchanging Digital Content held by Yahoo Assets LLC In force · High confidence | In force | High confidence | |
| US 9,203,882 | Exchanging Digital Content held by Yahoo Assets LLC In force · High confidence | In force | High confidence | |
| US 9,641,577 | Exchanging Digital Content held by Yahoo Assets LLC In force · High confidence | In force | High confidence | |
| US 9,754,042 | Enhanced Favorites Service for Web Browsers and Web Applications held by Yahoo Assets LLC In force · Medium confidence | In force | Medium confidence | |
| US 8,904,042 | System and method for subject matter notifications held by Yahoo Ad Tech LLC In force · High confidence | In force | High confidence |
Also on record, not counted in the 1,413: 892 patents in force now held by others · 2,386 patents ended · 163 applications pending · 2,138 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.