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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:006393/0600   Pages: 3
Recorded: 01/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 12
1
Patent #:
Issue Dt:
Application #:
05374088
Filing Dt:
Title:
2
Patent #:
Issue Dt:
Application #:
05496322
Filing Dt:
Title:
3
Patent #:
Issue Dt:
Application #:
05688156
Filing Dt:
Title:
4
Patent #:
Issue Dt:
07/04/1978
Application #:
05716664
Filing Dt:
08/23/1976
Title:
PREASSEMBLED UNIT OR CARTRIDGE FOR MULTI-STAGE BARREL TYPE CENTRIFUGAL PUMPS
5
Patent #:
Issue Dt:
Application #:
05742899
Filing Dt:
Title:
6
Patent #:
Issue Dt:
Application #:
05744963
Filing Dt:
Title:
7
Patent #:
Issue Dt:
Application #:
05773709
Filing Dt:
Title:
8
Patent #:
Issue Dt:
Application #:
05773778
Filing Dt:
Title:
9
Patent #:
Issue Dt:
Application #:
05789357
Filing Dt:
Title:
10
Patent #:
Issue Dt:
Application #:
05904558
Filing Dt:
Title:
11
Patent #:
Issue Dt:
12/16/1980
Application #:
05946557
Filing Dt:
09/28/1978
Title:
RECIPROCATING PLUNGER PUMP WITH IMPROVED LIQUID END VALVE ASSEMBLY
12
Patent #:
Issue Dt:
01/13/1981
Application #:
06034634
Filing Dt:
04/30/1979
Title:
MULTI-STAGE BARREL TYPE CENTRIFUGAL PUMP WITH RESILIENT COMPENSATOR MEANS FOR MAINTAINING THE SEALS BETWEEN INTERSTAGE PUMPING ASSEMBLIES
Assignor
1
Exec Dt:
10/01/1992
Assignee
1
ALLEN CENTER - SUITE 102
150 ALLEN ROAD
LIBERTY CORNER, NEW JERSEY 07938
Correspondence name and address
INGERSOLL-RAND COMPANY
MICHAEL H. MINNS
PATENT DEPARTMENT
942 MEMORIAL PARKWAY
PHILLIPSBURG, NEW JERSEY 08865

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