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For the Inventor, By the Inventor

Swampscott, MA, United States of America

Directcontact LLC


USPTO Granted Patents = 3

% Expired Patents = 33.3

Forward Citations = 6

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2 inventors (with patents filed for the assignee):

goldMedal Clyde L Schultz (3 out of 3 patents)

silverMedal Jerome J Schentag (1 out of 24 patents)


3 patents:

1. 9216106 - Device and method for the delivery of drugs for the treatment of posterior segment disease (2015-12-22),
2. 7618643 - Growth factor delivery system for the healing of wounds and the prevention of inflammation and disease (2009-11-17),
3. 7169406 - Growth factor delivery systems for the healing of wounds and the prevention of inflammation and disease (2007-01-30),
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USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#1 in Swampscott, MA

#3,964 in Massachusetts

#73,860 in US

Swampscott, MA (US)
Swampscott, MA, United States of America

Directcontact LLC

Forward Citations = 6

2 inventors:

goldMedal Clyde L Schultz (3 out of 3 patents)

silverMedal Jerome J Schentag (1 out of 24 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Directcontact LLC. Retrieved from https://idiyas.com/company/directcontact

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]
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