IP Library Assignment 039922/0054
Patent Assignment
Reel/Frame 039922/0054

Corrective Assignment to Add Omitted Second Assignor's Data Previously Recorded on Reel 018162 Frame 0429. Assignor(S) Hereby Confirms the Assignment.

Recorded: 2016-09-06 Pages: 7
Assignors
SIMMEN, DAVID EVERETT
Executed: 2005-11-29
PIRAHESH, MIR HAMID
Executed: 2005-11-23
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
System and Method for Reverse Routing Materialized Query Tables in a Database
Patent: 7,185,004 →
Application: 11/298,853 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 2, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: SERVICENOW, INC.
Reel/Frame 055117/0022 →