Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#42 in St. George, UT
#1,919 in Utah
#136,739 in US
Diamond Grade Design, LLC
Forward Citations = 0
3 inventors:
St. George, UT, United States of America
Diamond Grade Design, LLC
Forward Citations = 0
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3 inventors (with patents filed for the assignee):
Brett D Christiansen (1 out of 9 patents)
James B Christiansen (1 out of 9 patents)
P A Chathula Losara Perera (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Diamond Grade Design, LLC. Retrieved from https://idiyas.com/company/diamond-grade-design
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]