Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#108 in Northbrook, IL
#6,195 in Illinois
#136,844 in US
Data Specialties, Inc.
Forward Citations = 11
4 inventors:
Northbrook, IL, United States of America
Data Specialties, Inc.
Trademarks = 3
Forward Citations = 11
Loading Chart...
Loading Chart...
4 inventors (with patents filed for the assignee):
Rafael A Castellanos (1 out of 7 patents)
Gerhard Cless (1 out of 5 patents)
David H Bloom (1 out of 5 patents)
4. Albert L Eischen (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Data Specialties, Inc.. Retrieved from https://idiyas.com/company/data-specialties
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]