Patent Assignment
Reel/Frame 013352/0164
Assignment of Assignor's Interest
Recorded: 2002-10-07
Pages: 2
Assignor
FROHLICH, SIGURD
Executed: 2000-09-23
Assignee
PHASE CHANGE LABORATORIES, INC.
7920 AIRWAY ROAD, SUITE A-10, SAN DIEGO, CALIFORNIA, 92154
Covered Property
(1)
Pizza warmer and oven system
Patent:
6,414,278 →
Application:
09/531,721 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 21, 2000
From: SCHNEIDER, RICHARD M.
To: PHASE CHANGE LABORATORIES, INC.
Reel/Frame 010645/0016 →
Assignment of Assignor's Interest
Mar 21, 2000
From: OLIVERA, ABEL
To: PHASE CHANGE LABORATORIES, INC., A CALIFORNIA CORPORATION
Reel/Frame 010645/0036 →
Assignment of Assignor's Interest
Jun 26, 2002
From: PHASE CHANGE LABORATORIES, INC.
To: ENERGY STORAGE TECHNOLOGIES, INC.
Reel/Frame 013029/0812 →
Assignment of Assignor's Interest
Dec 23, 2004
From: ENERGY STORAGE TECHNOLOGIES, INC.
To: DOUBLEDAY ACQUISTIONS, LLC
Reel/Frame 016087/0917 →
Assignment of Assignor's Interest
Nov 18, 2009
From: DOUBLEDAY ACQUISITIONS LLC DBA ACUTEMP
To: COVERTEX CORPORATION
Reel/Frame 023538/0192 →
Assignment of Assignor's Interest
May 13, 2013
From: COVERTEX CORPORATION
To: COVERTEX CORPORATION
Reel/Frame 030408/0515 →