IP Library › Granted Patent US 548,899
Granted Patent S1
US 548,899 · App. 29/232,193 · Granted Aug 14, 2007

Manifold for washing gas turbine aircraft engines

Assignee: Gas Turbine Efficiency AB
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Quick Facts
Patent No.
US 548,899
App. No.
29/232,193
Granted
Aug 14, 2007
Kind
S1
Claims (1)

The ornamental design for a manifold for washing gas turbine aircraft engines, as shown.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 5, 2017
From: PRATT & WHITNEY LINE MAINTENANCE SERVICES, INC.
To: ECOSERVICES, LLC
Reel/Frame 044127/0944 →
CORRECTIVE ASSIGNMENT TO CORRECT THE THE NAME OF THE 2ND ASSIGNOR PREVIOUSLY RECORDED AT REEL: 025859 FRAME: 0110. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Oct 5, 2017
From: GAS TURBINE EFFICIENCY AB; GAS TURBINE EFFICIENCY SWEDEN AB
To: PRATT & WHITNEY LINE MAINTENANCE SERVICES, INC.
Reel/Frame 044167/0036 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 23, 2011
From: GAS TURBINE EFFICIENCY AB; GAS TURBINE EFFICIENCY SWEDEN AS
To: PRATT & WHITNEY LINE MAINTENANCE SERVICES, INC.
Reel/Frame 025859/0110 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 1, 2005
From: ASPLUND, PETER
To: GAS TURBINE EFFICIENCY AB
Reel/Frame 016704/0523 →
Priority Claims (1)
EM 000286729-0001 · Jan 26, 2005 · regional