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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/12/2003
Application #:
09900150
Filing Dt:
07/09/2001
Publication #:
Pub Dt:
01/09/2003
Inventors:
Joao M. Sousa, Francisco M. Araujo, Paulo T. Guerreiro, Luis A. Ferreira et al
Title:
STEP-TUNABLE ALL-FIBER LASER APPARATUS AND METHOD FOR DENSE WAVELENGTH DIVISION MULTIPLEXED APPLICATIONS
Assignment: 1
Reel/Frame:
013989/0586Recorded: 04/23/2003Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/17/2003
Exec Dt:
04/17/2003
Exec Dt:
04/17/2003
Exec Dt:
04/17/2003
Exec Dt:
04/17/2003
Exec Dt:
04/17/2003
Assignee:
RUA ENG. FREDERICO ULRICH, 2650
MOREIRA DA MAIA, PORTUGAL 4470-605
Correspondent:
HUNTON & WILLIAMS
TREVOR CODDINGTON, PH.D.
1900 K STREET, N.W.
WASHINGTON, DC 20006-1109
Assignment: 2
Reel/Frame:
015312/0789Recorded: 05/12/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/06/2004
Assignee:
PARQUE DE CIENCIA E TECNOLOGIA DA MAIA
R. ENG FREDERICO ULRICH 2650
4470-605 MOREIRA DA MAIA, PORTUGAL
Correspondent:
HUNTON & WILLIAMS LLP
TREVOR CODDINGTON, PH.D.
INTELLECTUAL PROPERTY DEPARTMENT
1900 K STREET, N.W., SUITE 1200
WASHINGTON, DC 20006-1109

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