EPO Patents = 3

Forward Citations = 13

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4 inventors (with patents filed for the assignee):

Clifford W Colwell (3 out of 19 patents)

Darryl David D'Lima (3 out of 27 patents)

Philip Simpson (1 out of 49 patents)

4. David G Matsuura (1 out of 43 patents)

5. Philip J Simpson (9 patents)

6. Darryl D D'lima (2 patents)

7. Jr Clifford W Colwell (0 patent)

3 patents: Sort by Forward Citations

#89 in La Jolla, CA

#16,847 in California

#73,767 in US

Xpandortho, Inc.

Forward Citations = 13

4 inventors:

Clifford W Colwell (3 out of 19 patents)

Darryl David D'Lima (3 out of 27 patents)

Philip Simpson (1 out of 49 patents)

4. David G Matsuura (1 out of 43 patents)

5. Philip J Simpson (9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Xpandortho, Inc.. Retrieved from https://idiyas.com/company/xpandortho

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]

3 patents (EPO):

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]