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Patent Assignment Details
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Reel/Frame:006650/0302   Pages: 5
Recorded: 08/12/1993
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 6
1
Patent #:
Issue Dt:
03/31/1992
Application #:
07438024
Filing Dt:
11/20/1989
Title:
WAFER CARRIER HOLDER FOR WAFER CARRIERS
2
Patent #:
Issue Dt:
09/22/1992
Application #:
07532572
Filing Dt:
06/04/1990
Title:
WAFER CARRIER HOLDER FOR WAFER CARRIERS
3
Patent #:
Issue Dt:
01/21/1992
Application #:
07604510
Filing Dt:
10/29/1990
Title:
SPARGER PLATE FOR OZONE GAS DIFFUSION
4
Patent #:
Issue Dt:
07/26/1994
Application #:
07769778
Filing Dt:
10/02/1991
Title:
HIGH TEMPERATURE CERAMIC NUT
5
Patent #:
Issue Dt:
09/28/1993
Application #:
07791094
Filing Dt:
11/12/1991
Title:
MEGASONIC CLEANING SYSTEM
6
Patent #:
Issue Dt:
07/20/1993
Application #:
07820985
Filing Dt:
01/15/1992
Title:
CLUSTER TOOL DRY CLEANING SYSTEM
Assignor
1
Exec Dt:
08/06/1993
Assignee
1
702 HAMILTON MALL
ALLENTOWN, PENNSYLVANIA 18101
Correspondence name and address
NIKKI GOLD
LEGAL ASSITANT-21ST FL.
PNB BUILDING
1345 CHESTNUT STREET
PHILADELPHIA, PA 19107-3496

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