Patent Assignment
Reel/Frame 015766/0454
Assignment of Assignor's Interest
Recorded: 2004-09-13
Pages: 4
Assignee
AMAZON.COM, INC.
1200 12TH AVENUE SOUTH, SUITE 1200, SEATTLE, WASHINGTON, 98144
Covered Properties
(3)
System and Method for Correcting Spelling Errors in Search Queries
Patent:
6,144,958 →
Application:
09/115,662 →
System and Method for Correcting Spelling Errors in Search Queries Using Both Matching and Non-Matching Search Terms
Patent:
6,401,084 →
Application:
09/517,786 →
System and Methods for Predicting Correct Spellings of Terms in Multiple-Term Search Queries
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 15, 1998
From: ORTEGA, RUBEN ERNESTO; BOWMAN, DWAYNE EDWARD
To: AMAZON.COM
Reel/Frame 009318/0915 →
Assignment of Assignor's Interest
Dec 16, 1999
From: HAMRICK, MICHAEL L.; SPIEGEL, JOEL R.; KOHN, TIMOTHY R.
To: AMAZON.COM, INC.
Reel/Frame 010460/0687 →
Assignment of Assignor's Interest
Oct 22, 2001
From: MEI CALIFORNIA INC
To: MICRON TECHNOLOGY, INC.
Reel/Frame 012232/0436 →
Assignment of Assignor's Interest
Sep 24, 2004
From: AMAZON.COM, INC.
To: A9.COM, INC.
Reel/Frame 015167/0850 →
Assignment of Assignor's Interest
Sep 24, 2004
From: AMAZON.COM, INC.
To: A9.COM, INC.
Reel/Frame 015173/0639 →
Assignment of Assignor's Interest
Sep 24, 2004
From: AMAZON.COM, INC.
To: A9.COM, INC.
Reel/Frame 015167/0844 →
Assignment of Assignor's Interest
Nov 8, 2004
From: AMAZON.COM, INC.
To: A9.COM, INC.
Reel/Frame 015341/0120 →