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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/16/1999
Application #:
08898247
Filing Dt:
07/22/1997
Inventors:
YVES GERVAIS, GILLES MARIAUX, GERARD MINEAUD, ALAIN GUINOT, PIERRE ANDRE
Title:
METHOD AND APPARATUS FOR REGULATING THE INTERNAL PRESSURE OF A VENTILATED, CLOSED SPACE SUBJECTED TO VARIATIONS IN EXTERNAL PRESSURE
Assignment: 1
Reel/Frame:
008648/0867Recorded: 07/22/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/17/1997
Exec Dt:
06/17/1997
Exec Dt:
06/17/1997
Exec Dt:
06/17/1997
Exec Dt:
06/17/1997
Assignee:
38 AVENUE KLEBER
75116 PARIS, FRANCE
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, NW, SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 2
Reel/Frame:
031938/0922Recorded: 01/08/2014Pages: 16
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/25/1998
Assignee:
3 AVENUE ANDRE MALRAUX
92300 LEVALLOIS-PERRET, FRANCE
Correspondent:
ANDREW J. PATCH
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
031980/0523Recorded: 01/13/2014Pages: 10
Conveyance:
CONFIRMATIVE DEED OF TRANSFER OF OWNERSHIP
Assignor:
Exec Dt:
03/31/2013
Assignee:
3 AVENUE ANDRE MALRAUX
92300 LEVALLOIS-PERRET, FRANCE
Correspondent:
ANDREW J. PATCH
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
043382/0290Recorded: 07/31/2017Pages: 37
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
09/30/2015
Assignee:
48 RUE ALBERT DHALENNE
SAINT-OUEN, FRANCE 93400
Correspondent:
YOUNG & THOMPSON
209 MADISON ST., SUITE 500
ALEXANDRIA, VA 22314

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