skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
Total Assignments: 20
Assignment: 1
Reel/Frame:004268/0229   Pages: 1
Recorded: 09/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEPAGE, JEAN-LUC
Exec Dt:
07/21/1983
2
SIMON, GERARD
Exec Dt:
07/21/1983
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4836997
NONE
06516843
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., WASH & PRINCE STS.,
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:004258/0026   Pages: 1
Recorded: 10/18/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BOUTIN, JEAN
Exec Dt:
09/26/1983
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18 AVENUE D`ALSACE
92400- COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4550033
NONE
06515643
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS., P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:004221/0610   Pages: 1
Recorded: 01/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LEISING, FREDERIC
Exec Dt:
01/12/1984
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18 AVENUE D'ALSACE,
A CORP. OF FRANCE
92400 COURBEVOIEF, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4528322
NONE
06573723
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K STREET, NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004221/0611   Pages: 1
Recorded: 01/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LEISING, FREDERIC
Exec Dt:
01/12/1984
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18 AVENUE D'ALSACE
A CORP. OF FRANCE
92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4525519
NONE
06573726
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K STREET, NW
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004221/0602   Pages: 1
Recorded: 01/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LETOFFE, MICHEL
Exec Dt:
01/16/1984
2
FAVRE, ROGER
Exec Dt:
01/16/1984
3
PERRIN, PATRICE
Exec Dt:
01/16/1984
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400, COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4532315
NONE
06573611
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., P. O. BOX 1404
WASHINGTON AND PRINCE STREETS
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:004221/0603   Pages: 1
Recorded: 01/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LETOFFE, MICHEL
Exec Dt:
01/16/1984
2
FAVRE, ROGER
Exec Dt:
01/16/1984
3
PERRIN, PATRICE
Exec Dt:
01/16/1984
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400, COURBEVOIE,, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4508888
NONE
06573612
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., P. O. BOX 1404
WASHINGTON AND PRINCE STREETS
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:004498/0744   Pages: 1
Recorded: 11/05/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MELARD, PIERRE
Exec Dt:
08/23/1984
2
PELTIER, MARCEL
Exec Dt:
08/24/1984
3
TASTU, FRANCIS
Exec Dt:
08/24/1984
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'A+SACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4601755
NONE
06635828
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON AND PRINCE STREETS
ALEXANDRIA, VA 22313-1404
Assignment: 8
Reel/Frame:004350/0367   Pages: 1
Recorded: 11/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PRUD'HOMME, CHRISTIAN
Exec Dt:
10/16/1984
2
SIMON, GERARD
Exec Dt:
10/26/1984
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4661613
NONE
06655715
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., P. O. BOX 1404
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:004912/0064   Pages: 1
Recorded: 04/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANE-CHING, JEAN-YVES
Exec Dt:
03/18/1985
2
DUMOUSSEAU, JEAN-YVES
Exec Dt:
03/18/1985
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4661330
NONE
06703474
Correspondence name and address
DAVID SERBIN
BURNS, DOANE, SWECKER, & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS., P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:004505/0044   Pages: 1
Recorded: 01/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GUILLERMOND, ROBERT
Exec Dt:
12/18/1985
2
MAGNAN, ELIE
Exec Dt:
12/18/1985
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4726412
NONE
06795881
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON AND PRINCE STREETS
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:004528/0647   Pages: 1
Recorded: 03/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAVEZZAN, JACQUES
Exec Dt:
01/15/1986
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4699813
NONE
06811350
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG, WASH. & PRINCE STS.
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 12
Reel/Frame:004552/0334   Pages: 1
Recorded: 02/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RATTON, SERGE
Exec Dt:
01/15/1986
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4683346
NONE
06810753
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
WASHINGTON AND PRINCE STREETS
P. O. BOX 1404, GEORGE MASON BLDG.,
ALEXANDRIA, VA 22313-1404
Assignment: 13
Reel/Frame:004627/0795   Pages: 1
Recorded: 06/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PRUD'HOMME, CHRISTIAN
Exec Dt:
03/13/1986
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4645851
NONE
06832078
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS., P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 14
Reel/Frame:004554/0507   Pages: 1
Recorded: 06/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COQUARD, JEAN
Exec Dt:
04/24/1986
2
GOLETTO, JEAN
Exec Dt:
04/24/1986
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 COURBEVOIE, FRANCE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4740582
NONE
06845710
 
4740582
NONE
06845710
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
WASHINGTON AND PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 15
Reel/Frame:004585/0987   Pages: 1
Recorded: 07/02/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
POUCHOL, JEAN-MARIE
Exec Dt:
05/28/1986
2
GROS, LOUIS
Exec Dt:
05/28/1986
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4731294
NONE
06859708
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS., P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 16
Reel/Frame:004564/0361   Pages: 1
Recorded: 06/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BASSET, JEAN-MARIE
Exec Dt:
05/30/1986
2
MUTIN, ROBERT
Exec Dt:
05/23/1986
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18 AVENUE D`ALSACE
A CORP. OF FRANCE
92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4720594
NONE
06873964
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:004569/0761   Pages: 1
Recorded: 06/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEBRUN, JEAN-JACQUES
Exec Dt:
06/17/1986
2
PORTE, HUGUES
Exec Dt:
06/17/1986
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE,
92400-COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4656300
NONE
06878261
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, 1775 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 18
Reel/Frame:004647/0444   Pages: 1
Recorded: 11/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEBRUN, JEAN-JACQUE
Exec Dt:
11/24/1986
2
PORTE, HUGUES
Exec Dt:
11/24/1986
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4866149
NONE
06935926
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
AND DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:004693/0483   Pages: 1
Recorded: 02/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LE ROUX, ERIC
Exec Dt:
01/28/1987
2
NATAF, PHILIPPE
Exec Dt:
01/28/1987
3
JACUBERT, SERGE
Exec Dt:
01/28/1987
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18 AVE. D'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4724055
NONE
06941314
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
WASHINGTON AND PRINCE STREETS
P. O. BOX 1404, GEORGE MASON BLDG.,
ALEXANDRIA, VA 22313-1404
Assignment: 20
Reel/Frame:004777/0519   Pages: 1
Recorded: 11/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEBLANC, JEAN-CLAUDE
Exec Dt:
10/05/1987
2
RATTON, SERGE
Exec Dt:
10/05/1987
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE DE'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4876396
NONE
07078771
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
WASHINGTON AND PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

Search Results as of: 06/19/2024 08:40 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT