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Patent Assignment Assignor Details
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Assignor Name : LANTZ, ANDRE
Total Assignments: 22
Assignment: 1
Reel/Frame:004118/0575   Pages: 3
Recorded: 02/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERTOCCHIO, RENE
Exec Dt:
02/11/1983
2
FOULLETIER, LOUIS
Exec Dt:
02/11/1983
3
LANTZ, ANDRE
Exec Dt:
02/11/1983
Assignee
1
PRODUITS CHIMIQUES UGINE KUHLMANN
TOUR MANHATTAN - LA DEFENSE 2, 5 & 6, PLACE DE L'IRIS
A COMPANY FRANCE
92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4383929
NONE
06133477
Correspondence name and address
JOHN L. SIGALOS,ESQ.
SIGALOS&LEVINE
1300 REPUBLIC NATL. -BANKTOWER
DALLAS, TX 75201
Assignment: 2
Reel/Frame:004140/0331   Pages: 3
Recorded: 06/23/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RIESS, JEAN
Exec Dt:
04/27/1983
2
JEANNEAUX, FRANCOIS
Exec Dt:
04/27/1983
3
LE BLANC, MAURICE
Exec Dt:
04/27/1983
4
LANTZ, ANDRE
Exec Dt:
04/27/1983
Assignee
1
PCUK PRODUITS CHIMQUES UGINE KUHLMANN
TOUR MANHATTAN - LA DEFENSE 2
5 & 6 PLACE DE L'IRIS
COURBEVOIE, FRANCE 92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4613708
NONE
06467648
Correspondence name and address
PENNIE & EDMONDS
330 MADISON AVE.
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004595/0658   Pages: 1
Recorded: 08/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LANTZ, ANDRE
Exec Dt:
02/17/1986
2
MATHAIS, HENRI
Exec Dt:
03/06/1986
3
DUPUIS, GERARD
Exec Dt:
05/29/1986
Assignee
1
ATOCHEM
CEDWX 22
92091 PARIS LA DEFENSE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4594177
NONE
06468499
Correspondence name and address
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:004563/0218   Pages: 1
Recorded: 06/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LANTZ, ANDRE
Exec Dt:
04/22/1986
Assignee
1
ATOCHEM
12-16 ALLEE DES VOSGES
A CORP. OF FRANCE
92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4683339
NONE
06801791
Correspondence name and address
BROOKS HAIDT HAFFNER & DELAHUNTY
99 PARK AVE.
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004577/0484   Pages: 1
Recorded: 07/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LANTZ, ANDRE
Exec Dt:
06/06/1986
Assignee
1
ATOCHEM, A CORP. OF FRANCE
4 & 8 COURS MICHELET, LA DEFENSE 10
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4717744
NONE
06813061
Correspondence name and address
BROOKS HAIDT HAFFNER & DELAHUNTY
99 PARK AVENUE
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004797/0010   Pages: 1
Recorded: 12/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LANTZ, ANDRE
Exec Dt:
11/30/1987
2
MICHAUD, PASCAL
Exec Dt:
11/30/1987
Assignee
1
SOCIETE ATOCHEM, LA DEFENSE 10 - 4 ET 8 COURS MICHELET, 92800 PUTEUAX, FRANCE
FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4791223
NONE
07128825
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 N. WASHINGTON ST.
P.O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 7
Reel/Frame:004821/0620   Pages: 1
Recorded: 12/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LANTZ, ANDRE
Exec Dt:
11/30/1987
2
MICHAUD, PASCAL
Exec Dt:
11/30/1987
Assignee
1
SOCIETE ATOCHEM, LA DEFENSE
10-4 ET 8 COURS MICHELET
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4800234
NONE
07128915
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 8
Reel/Frame:004875/0003   Pages: 1
Recorded: 02/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LANTZ, ANDRE
Exec Dt:
01/12/1988
Assignee
1
SOCIETE ATOCHEM
4 & 8, COURS MICHELET
LA DEFENSE 10
928000 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4845300
NONE
07141847
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 9
Reel/Frame:004938/0291   Pages: 1
Recorded: 08/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHEMINAL, BERNARD
Exec Dt:
05/30/1988
2
LANTZ, ANDRE
Exec Dt:
05/30/1988
Assignee
1
SOCIETE ATOCHEM, LA DEFENSE 10 - 4 & 8, COURS MICHELET, 92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849555
NONE
07205941
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 10
Reel/Frame:004902/0520   Pages: 1
Recorded: 06/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DRIVON, GILLES
Exec Dt:
06/17/1988
2
DURUAL, PIERRE
Exec Dt:
06/17/1988
3
GURTNER, BERNARD
Exec Dt:
06/17/1988
4
LANTZ, ANDRE
Exec Dt:
06/17/1988
Assignee
1
ATOCHEM
LA DEFENSE 10
4 ET 8 COURS MICHELET, 92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4912269
NONE
07214201
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 N. WASHINGTON ST.
P.O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 11
Reel/Frame:005202/0388   Pages: 1
Recorded: 12/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LANTZ, ANDRE
Exec Dt:
12/13/1989
2
CHEMINAL, BERNARD
Exec Dt:
12/13/1989
Assignee
1
ATOCHEM 4 & 8 COURS MICHELET,
LA DEFENSE 10,
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055624
NONE
07451861
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON ST.
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 12
Reel/Frame:006067/0929   Pages: 3
Recorded: 03/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LACROIX, ERIC
Exec Dt:
01/20/1992
2
LANTZ, ANDRE
Exec Dt:
01/10/1992
Assignee
1
ELF ATOCHEM S.A.
4 & 8 COURS MICHELET, LA DEFENSE 10
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5198199
NONE
07827775
Correspondence name and address
MORGAN & FINNEGAN
FREDERICK F. CALVETTI
1627 'I' STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 13
Reel/Frame:006453/0546   Pages: 5
Recorded: 03/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LANTZ, ANDRE
Exec Dt:
09/30/1992
2
BERTOCCHIO, RENE
Exec Dt:
09/30/1992
3
LAMBERT, PATRICK
Exec Dt:
09/30/1992
Assignee
1
D'ELF ATOCHEM S.A.
4 & 8 COURS MICHELET, LA DEFENSE 10
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5386068
NONE
07957841
Correspondence name and address
MORGAN & FINNEGAN
FREDERCIK F. CALVETTI
555 13TH STREET, N.W.
SUITE 480 WEST
WASHINGTON, D.C. 20004-1109
Assignment: 14
Reel/Frame:006895/0153   Pages: 4
Recorded: 02/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LACROIX, ERIC
Exec Dt:
02/03/1994
2
LANTZ, ANDRE
Exec Dt:
02/04/1994
3
CHEMINAL, BERNARD
Exec Dt:
02/03/1994
Assignee
1
ELF ATOCHEM S.A.
LE DEFENSE 10
4 & 8 COURS MICHELET
PUTEAUX, FRANCE 92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5453551
NONE
08197985
Correspondence name and address
MORGAN & FINNEGAN
FREDERICK F. CALVETTI
555 13TH STREET, N.W.
SUITE 480 WEST
WASHINGTON, D.C. 20004-1109
Assignment: 15
Reel/Frame:007264/0482   Pages: 4
Recorded: 10/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEMINAL, BERNARD
Exec Dt:
09/26/1994
2
LANTZ, ANDRE
Exec Dt:
09/26/1994
3
LACROIX, ERIC
Exec Dt:
09/27/1994
Assignee
1
ELF ATOCHEM S. A.
4 & 8 COURS MICHELET LA DEFENSE 10
PUTEAUX, FRANCE 92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5430205
NONE
08329600
Correspondence name and address
MORGAN AND FINNEGAN
FREDERICK F. CALVETTI
555 13TH STREET, NW, STE 480 WEST
WASHINGTON, DC 20004-1109
Assignment: 16
Reel/Frame:007270/0003   Pages: 4
Recorded: 12/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEMINAL, BERNARD
Exec Dt:
09/26/1994
2
LANTZ, ANDRE
Exec Dt:
09/26/1994
3
LACROIX, ERIC
Exec Dt:
09/27/1994
Assignee
1
ELF ATOCHEM S.A.
4 & 8 COURS MICHELET LA DEFENSE 10
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5430205
NONE
08329600
Correspondence name and address
FREDERICK F. CALVETTI
MORGAN & FINNEGAN
555 13TH STREET, N.W.
SUITE 480 WEST
WASHINGTON, D.C. 20004-1109
Assignment: 17
Reel/Frame:008038/0961   Pages: 4
Recorded: 06/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REQUIEME, BENOIT
Exec Dt:
05/29/1996
2
PERDRIEUX, SYLVAIN
Exec Dt:
06/03/1996
3
CHEMINAL, BERNARD
Exec Dt:
05/29/1996
4
LACROIX, ERIC
Exec Dt:
05/29/1996
5
LANTZ, ANDRE
Exec Dt:
05/30/1996
Assignee
1
ELF ATOCHEM S.A.
4 & 8 COURS MICHELET, LA DEFENSE 10
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6242659
NONE
08663634
Correspondence name and address
SPENCER & FRANK
FREDERICK F. CALVETTI
1100 NEW YORK AVENUE, N.W.
SUITE 300 EAST
WASHINGTON, D.C. 20005
Assignment: 18
Reel/Frame:008665/0054   Pages: 4
Recorded: 07/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHIRMANN, JEAN-PIERRE
Exec Dt:
07/12/1997
2
HUB, SERGE
Exec Dt:
07/12/1997
3
LACROIX, ERIC
Exec Dt:
07/12/1997
4
LANTZ, ANDRE
Exec Dt:
07/12/1997
Assignee
1
ELF ATOCHEM S.A.
4/8 COURS MICHELET, LA DEFENSE 10
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5990364
NONE
08903360
Correspondence name and address
BELL, BOYD & LLOYD
FREDERICK F. CALVETTI
P.O. BOX 65331
WASHINGTON, D.C. 20035-5331
Assignment: 19
Reel/Frame:008705/0823   Pages: 3
Recorded: 07/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHIRMANN, JEAN-PIERRE
Exec Dt:
07/12/1997
2
HUB, SERGE
Exec Dt:
07/12/1997
3
LANTZ, ANDRE
Exec Dt:
07/12/1997
Assignee
1
ELF ATOCHEM S.A.
4/8 COURS MICHELET
F-92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750810
NONE
08875656
Correspondence name and address
BELL, BOYD & LLOYD
FREDERICK F. CALVETTI
P.O. BOX 65331
WASHINGTON, D.C. 20035-5331
Assignment: 20
Reel/Frame:008856/0734   Pages: 3
Recorded: 10/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTOCCHIO, RENE
Exec Dt:
09/17/1997
2
LANTZ, ANDRE
Exec Dt:
09/16/1997
Assignee
1
ELF ATOCHEM S.A.
4/8 COURS MICHELET, LA DEFENSE 10
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5892137
NONE
08943182
Correspondence name and address
BELL, BOYD & LLOYD
FREDERICK F. CALVETTI
P.O. BOX 65331
WASHINGTON, D.C. 20035-5331
Assignment: 21
Reel/Frame:008784/0340   Pages: 4
Recorded: 10/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTOCCHIO, RENE
Exec Dt:
09/23/1997
2
LANTZ, ANDRE
Exec Dt:
09/23/1997
3
ROZAND, DANIEL
Exec Dt:
09/23/1997
4
COLLIER, BERTRAND
Exec Dt:
09/23/1997
Assignee
1
ELF ATOCHEM, S.A.
LA DEFENSE 10
4/8 COURS MICHELET
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5951830
NONE
08951476
Correspondence name and address
BELL BOYD & LLOYD
FREDERICK F. CALVETTI
P.O. BOX 65331
WASHINGTON, D.C. 20035-5331
Assignment: 22
Reel/Frame:013343/0227   Pages: 3
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REQUIEME, BENOIT
Exec Dt:
09/23/2002
2
LACROIX, ERIC
Exec Dt:
09/23/2002
3
LANTZ, ANDRE
Exec Dt:
09/24/2002
Assignee
1
ATOFINA
4/8 COURS MICHELET
F-92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5900514
NONE
08663977
Correspondence name and address
SMITH, GAMBRELL & RUSSELL
FREDERICK F. CALVETTI
1850 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036

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