INTERSYSTEMS CORPORATION
64 Marks
Corp.
First Filed:Jul 2, 1979Latest Filed:Oct 16, 2025Address:One Congress Street, Boston, MA 02114, US
Portfolio Overview
Registered
14(22%)Pending
3(5%)Dead
47(73%)Previous
5Top Classes
Class 9
Electronics, Software & Scientific EquipmentClass 42
Software, IT Services & Scientific ResearchClass 16
Paper Goods and Printed MatterTTAB Proceedings
Total Proceedings
8As Plaintiff
2(25%)As Defendant
6(75%)Top Firms
Sunstein LLP(Oct 2025)
23
Wolf, Greenfield & Sacks, P....(Nov 2002)
1
Trademark Activity Timeline(1980 – 2025)
Trademark Portfolio
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