{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Process for preparation of maleic anhydride", "item": "https://www.patentleaderboard.com/patent/4918201"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for preparation of maleic anhydride

Process for preparation of maleic anhydride

US Patent 4918201 · Granted Apr 17, 1990

Estimated economic value: $25,006,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Backing-up blocks from virtual disks in different virtual machine environments h2022
Hypervisor agnostic interchangeable backup recovery and file level recovery from2020
Data protection backup agent management2017
Hypervisor agnostic interchangeable backup recovery and file level recovery from2017
Elimination of redundant objects in storage systems2013
Performing scheduled backups of a backup node associated with a plurality of age2013
Management of redundant objects in storage systems2012
Performing scheduled backups of a backup node associated with a plurality of age2012
Elimination of redundant objects in storage systems2011
Management of redundant object in storage systems2011
Systems for authenticating a user's credentials against multiple sets of credent2011
Management of redundant objects in storage systems2010