David Earl Butz (1 out of 7 patents)
Alfred J LaGreca, Sr (1 out of 2 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#18 in Hingham, MA
#6,597 in Massachusetts
#136,739 in US
Research and Development Products LLC
Forward Citations = 5
2 inventors:
Hingham, MA, United States of America
Research and Development Products LLC
Forward Citations = 5
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2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Research and Development Products LLC. Retrieved from https://idiyas.com/company/research-and-development-products
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]