This inventor holds 3 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignees: Hewlett Packard Enterprise Development LP, Hewlett-Packard Development Company, L.p.. Active years: 2008-2017.
Company Filing History:
2 out of 5,588 
1 out of 27,650 
Years Active: 2008-2017
Title: Michael J Spitzer: Innovator in WORM Storage Systems
Introduction
Michael J Spitzer is a notable inventor based in Portland, OR (US). He has made significant contributions to the field of data storage, particularly in the area of write-once-read-many (WORM) storage systems. With a total of 3 patents to his name, Spitzer's work focuses on enhancing data retention management and protection.
Latest Patents
One of his latest patents is titled "Retention management in a worm storage system." This invention describes a WORM storage system designed to store datasets with associated attributes, including a WORM attribute that indicates the dataset's status. The system protects WORM datasets from change or deletion and allows for retention management capabilities, enabling users to set a dataset for retention for a specific period. It also includes features to determine the expiry of the retention period and update the dataset's WORM status accordingly.
Another significant patent is "Automatic WORM-retention state transitions." This invention relates to a storage computing device that detects requests to access files associated with specific retention states. The device can transition files between different retention states based on a retention policy file integrated with the file system and metadata, enhancing the management of WORM-retention protection.
Career Highlights
Throughout his career, Michael J Spitzer has worked with prominent companies such as Hewlett Packard Enterprise Development LP and Hewlett-Packard Development Company, L.P. His experience in these organizations has contributed to his expertise in data storage technologies.
Collaborations
Spitzer has collaborated with notable individuals in the field, including Andrew Michael Sparkes and Michael J Callahan. These collaborations have likely enriched his work and contributed to the development of innovative solutions in data storage.
Conclusion
Michael J Spitzer is a distinguished inventor whose work in WORM storage systems has advanced data retention management. His patents reflect a commitment to innovation and improvement in data protection technologies.