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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:016206/0837   Pages: 5
Recorded: 07/01/2005
Conveyance: RELEASE OF SECURITY INTEREST
Total properties: 4
1
Patent #:
Issue Dt:
07/13/1982
Application #:
06149937
Filing Dt:
05/14/1980
Title:
HIGH EFFICIENCY WATER HEATING SYSTEM
2
Patent #:
Issue Dt:
09/13/1983
Application #:
06150289
Filing Dt:
05/16/1980
Title:
COMBUSTION PRODUCT CONDENSING WATER HEATER
3
Patent #:
Issue Dt:
03/05/1985
Application #:
06448033
Filing Dt:
12/08/1982
Title:
COMBUSTION PRODUCT CONDENSING WATER HEATER
4
Patent #:
Issue Dt:
10/10/1989
Application #:
06775661
Filing Dt:
09/13/1985
Title:
COMBUSTION PRODUCT CONDENSING WATER HEATER
Assignor
1
Exec Dt:
06/28/2005
Assignee
1
23 CORPORATE PLAZA
SUITE 246
NEWPORT BEACH, CALIFORNIA 92660
Correspondence name and address
CARLA J. VRSANSKY
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219

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