Hewlett Packard Enterprise Company
Ex parte reexamination requester·6 ex parte reexams
Hewlett Packard Enterprise Company has requested 6 USPTO ex parte reexaminations, with 4 currently open. It most often challenges patents owned by Cloud Byte LLC., Intellectual Ventures II LLC, and Intellectual Ventures I LLC. ExamPat indexes the full prosecution record for each proceeding, including office-action grounds, certificate outcomes, and downstream PTAB and Federal Circuit decisions.
Filings by year
Top patent owners challenged
Outcome track record
How this requester's challenges resolve: claims confirmed, amended, mixed, or fully canceled.
- Certificate outcome split across every bucket
- Share of challenges that canceled claims
Challenge metrics
Cancellation rate, average pendency, and the open/closed split across every reexam this requester has filed.
- Outcome rate of closed challenges
- Average pendency in months
Examiners & defense counsel
Which examiners decide this requester's challenges, and which firms defend the targeted patents.
- Most frequent examiners
- Top opposing counsel
Recent reexaminations (6)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/016,463 | Jul 13, 2026 | 9,900,249 | Communication system, forwarding node, path management server, communication method, and program | Cloud Byte LLC. | Open |
| 90/016,401 | Jun 17, 2026 | 9,560,177 | NETWORK SYSTEM AND NETWORK FLOW TRACING METHOD | Cloud Byte LLC. | Open |
| 90/016,344 | May 27, 2026 | 9,871,693 | SYSTEM AND METHOD FOR MONITORING THE STATUS OF MULTIPLE SERVERS ON A NETWORK | Cloud Byte LLC. | Open |
| 90/016,286 | May 15, 2026 | 9,482,632 | ABNORMALITY DETECTION DEVICE | Cloud Byte LLC. | Open |
| 90/019,052 | Dec 29, 2021 | RE42,153 | DYNAMIC COORDINATION AND CONTROL OF NETWORK CONNECTED DEVICES FOR LARGE-SCALE NETWORK SITE TESTING AND ASSOCIATED ARCHITECTURES | Intellectual Ventures II LLC | Closed |
| 90/019,033 | Nov 10, 2021 | 6,618,736 | TEMPLATE-BASED CREATION AND ARCHIVAL OF FILE SYSTEMS | Intellectual Ventures I LLC | Closed |
See the full reexam picture for Hewlett Packard Enterprise Company
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.