IP Library › Assignment 013013/0957
Patent Assignment
Reel/Frame 013013/0957

Bill of Sale

Recorded: 2002-06-18 Pages: 5
Assignor
DEVELOPMENT SPECIALISTS, INC.
Executed: 2002-02-15
Assignee
DFS LINKAGES, INC.
1755 S. NAPERVILLE ROAD, WHEATON, ILLINOIS, 60187
Covered Properties (2)
System and Method for Widely Witnessed Proof of Time
Patent: 7,047,415 →
Application: 09/844,066 →
Publication: US 2002/0112157
System and Method for Graphical Indicia for the Certification of Records
Patent: 7,017,046 →
Application: 09/844,790 →
Publication: US 2002/0129241
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 18, 2002
From: DOYLE, MICHAEL D.; HAMILTON, ROBERT G.; PERRONE, MARC C.; DOYLE, PAUL F.
To: PROOFSPACE, INC.
Reel/Frame 013010/0864 →
Assignment of Assignor's Interest Jun 18, 2002
From: DOYLE, MICHAEL D.; DOYLE, PAUL F.; BERNSOHN, GLENN W.; ROBERTS, JEFFREY D.
To: PROOFSPACE, INC.
Reel/Frame 013010/0873 →
Trust Agreement and Assignment for the Benefit of Creditors of Proofspace Incorporated Jun 18, 2002
From: PROOFSPACE INCORPORATED
To: DEVELOPMENT SPECIALIST, INC.
Reel/Frame 013014/0021 →
Security Agreement Nov 29, 2006
From: DFS LINKAGES, INC.
To: THI INCORPORATED
Reel/Frame 018552/0641 →