Zesty.ai, Inc.

Ex parte reexamination requester·4 ex parte reexams

Zesty.ai, Inc. has requested 4 USPTO ex parte reexaminations, with 4 currently open. It most often challenges patents owned by Aon Re, Inc.. 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

Aon Re, Inc.4

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 (4)

Control #	Filed	Patent	Title	Owner	Status
90/015,873	Jan 9, 2026	10,529,029	Platform, Systems, and Methods for Identifying Property Characteristics and Property Feature Maintenance Through Aerial Imagery Analysis	Aon Re, Inc.	Open
90/015,874	Jan 9, 2026	11,195,058	PLATFORM, SYSTEMS, AND METHODS FOR IDENTIFYING PROPERTY CHARACTERISTICS AND PROPERTY FEATURE CONDITIONS THROUGH AERIAL IMAGERY ANALYSIS	Aon Re, Inc.	Open
90/015,875	Jan 9, 2026	11,030,491	PLATFORM, SYSTEMS, AND METHODS FOR IDENTIFYING PROPERTY CHARACTERISTICS AND PROPERTY FEATURE CONDITIONS THROUGH IMAGERY ANALYSIS	Aon Re, Inc.	Open
90/015,872	Jan 9, 2026	10,650,285	Platform, Systems, and Methods for Identifying Property Characteristics and Property Feature Conditions Through Aerial Imagery Analysis	Aon Re, Inc.	Open

Other reexam requesters

See the full reexam picture for Zesty.ai, Inc.

Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.