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Patent Assignment Assignor Details
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Assignor Name : DUPLESSIS, PHILIPPE
Total Assignments: 12
Assignment: 1
Reel/Frame:004086/0633   Pages: 1
Recorded: 01/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/15/1980
2
Exec Dt:
12/15/1980
Assignee
1
12, RUE DE LA BAUME
75008 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06221471
Correspondence name and address
SUGHRUE, ROTHWELL, MION,
ZINN & MACPEAK
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004102/0215   Pages: 1
Recorded: 03/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/05/1981
2
Exec Dt:
02/05/1981
Assignee
1
12 RUE DE LA BAUME
PARIS,, FRANCE 75008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06235818
Correspondence name and address
SUGHRUE, ROTHWELL, MION, ZINN & MACPEAK
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:003971/0823   Pages: 1
Recorded: 02/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1981
2
Exec Dt:
12/10/1981
3
Exec Dt:
12/10/1981
Assignee
1
12, RUE DE LA BAUME
75008 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06348543
Correspondence name and address
SUGHRUE, MION, SEAS,
ZINN & MACPEAK
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004304/0242   Pages: 1
Recorded: 09/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/07/1982
2
Exec Dt:
09/07/1982
Assignee
1
12, RUE DE LA BAUME
PARIS, FRANCE 75008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06420208
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004486/0958   Pages: 5
Recorded: 12/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/19/1985
2
Exec Dt:
11/15/1985
3
Exec Dt:
11/15/1985
Assignee
1
100 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06562385
Correspondence name and address
U. S. PHILIPS CORPORATION
580 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 6
Reel/Frame:008526/0895   Pages: 3
Recorded: 11/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/07/1995
Assignee
1
TIMBAUD, B.P. 26
RUE JEAN-PIERRE
78390 BOIS D'ARCY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08676264
Correspondence name and address
LEE, MANN, SMITH, MCWILLIAMS, SWEENEY &
OHLSON
WILLIAM M. LEE, JR.
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 7
Reel/Frame:011141/0745   Pages: 3
Recorded: 09/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2000
2
Exec Dt:
09/11/2000
3
Exec Dt:
09/11/2000
Assignee
1
1, PLACE DES FRERES MONTGOLFIER
78280 GUYANCOURT, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09555324
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE
MICHAEL L. KENAGA
P.O. BOX 64807
CHICAGO, IL 60664-0807
Assignment: 8
Reel/Frame:013581/0094   Pages: 3
Recorded: 09/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2002
2
Exec Dt:
08/09/2002
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10182360
Correspondence name and address
LEE, MANN, SMITH, MCWILLIAMS, ET AL.
WILLIAM M. LEE, JR.
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 9
Reel/Frame:014113/0775   Pages: 4
Recorded: 05/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2002
2
Exec Dt:
12/11/2002
Assignee
1
2351 BOULEVARD ALFRED NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10297775
Correspondence name and address
PIPER RUDNICK
MICHAEL L. KENAGA, ESQ.
P.O. BOX 64807
CHICAGO, IL 60664-0807
Assignment: 10
Reel/Frame:014807/0315   Pages: 3
Recorded: 12/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/05/2003
Assignee
1
2351 BOULEVARD ALFRED NOBEL
ST. LAURENT, QUEBEC, H4S 2A9, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10612209
Correspondence name and address
PIPER RUDNICK LLP
MICHAEL L. KENAGA, ESQ.
P.O. BOX 64807
CHICAGO, IL 60664-0807
Assignment: 11
Reel/Frame:018359/0333   Pages: 3
Recorded: 09/28/2006
Attorney Dkt #:mtr.0107us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/11/2006
Assignee
1
2351 BOULEVARD ALFRED NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11528796
Correspondence name and address
DAN C. HU
TROP, PRUNER & HU, P.C.
1616 SOUTH VOSS ROAD, SUITE 750
HOUSTON, TX 77057-2631
Assignment: 12
Reel/Frame:021870/0976   Pages: 2
Recorded: 11/21/2008
Attorney Dkt #:Q108049 - DJC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2008
2
Exec Dt:
05/21/2008
Assignee
1
54 RUE LA BOETIE
PARIS, FRANCE 75008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12093693
Correspondence name and address
DAVID J. CUSHING - SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C, DC 20037

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