IP Library › Assignment 014234/0939
Patent Assignment
Reel/Frame 014234/0939

Assignment of Assignor's Interest

Recorded: 2003-07-07 Pages: 3
Assignor
ALAPURANEN, PERTTI O.
Executed: 2003-01-23
Assignee
TANTIVY COMMUNICATIONS, INC.
1450 SOUTH BABCOCK STREET, MELOURNE, FLORIDA, 32901
Covered Property (1)
Use of Orthogonal or Near Orthogonal Codes in Reverse Link
Patent: 6,917,581 →
Application: 10/196,569 →
Publication: US 2003/0035466
Related Assignments (7)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Jul 24, 2003
From: TANTIVY COMMUNICATIONS, INC.
To: IPR HOLDINGS DELAWARE, INC.
Reel/Frame 014289/0207 →
Intellectual Property and Confidentiality Agreement Feb 6, 2004
From: PROCTOR, JAMES A., JR.
To: TANTIVY COMMUNICATIONS, INC.
Reel/Frame 014952/0146 →
Assignment of Assignor's Interest Feb 19, 2004
From: INTERDIGITAL ACQUISITION CORPORATION
To: INTERDIGITAL PATENT CORPORATION
Reel/Frame 014351/0777 →
Merger Feb 26, 2004
From: INTERDIGITAL ACQUISITION CORP.
To: INTERDIGITAL PATENT CORPORATION
Reel/Frame 015000/0577 →
Assignment of Assignor's Interest Feb 26, 2004
From: TANTIVY COMMUNICATIONS, INC.
To: INTERDIGITAL ACQUISITION CORP.
Reel/Frame 015000/0141 →
Assignment of Assignor's Interest Mar 10, 2004
From: INTERDIGITAL PATENT CORPORATION
To: IPR LICENSING, INC.
Reel/Frame 014420/0435 →
License Jun 8, 2012
From: TANTIVY COMMUNICATIONS, INC.
To: IPR HOLDINGS DELAWARE, INC.
Reel/Frame 028349/0387 →