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Patent Assignment Assignee Details
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Assignee Name : RHONE-POULENC CHIMIE DE BASE
Total Assignments: 19
Assignment: 1
Reel/Frame:004035/0129   Pages: 1
Recorded: 07/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GAUTHIER-LAFAYE, JEAN
Exec Dt:
07/09/1982
2
PERRON, ROBERT
Exec Dt:
07/09/1982
3
DOUSSAIN, CLAUDE
Exec Dt:
07/09/1982
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
92408-COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4511517
NONE
06398802
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:004251/0067   Pages: 1
Recorded: 10/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GAUTHIER-LAFAYE, JEAN
Exec Dt:
10/21/1982
2
PERRON, ROBERT
Exec Dt:
10/21/1982
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
92408-COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4619791
NONE
06435752
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:004072/0368   Pages: 1
Recorded: 11/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JENCK, JEAN
Exec Dt:
11/22/1982
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
92408 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4485255
NONE
06444886
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313
Assignment: 4
Reel/Frame:004264/0055   Pages: 1
Recorded: 06/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MACHURAT, JEAN
Exec Dt:
03/09/1983
2
MORAWSKI, JEAN-CLAUDE
Exec Dt:
03/09/1983
3
SOULA, GERARD
Exec Dt:
03/21/1984
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
92408 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4467055
NONE
06423264
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:004112/0304   Pages: 1
Recorded: 03/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JENCK, JEAN
Exec Dt:
03/22/1983
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
92408- COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4508917
NONE
06479937
Correspondence name and address
BURNS, DOANE, SWECKER AND MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313
Assignment: 6
Reel/Frame:004126/0938   Pages: 1
Recorded: 05/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JENCK, JEAN
Exec Dt:
04/26/1983
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25 QUAI PAUL DOUMER
92408 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4521614
NONE
06491040
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313
Assignment: 7
Reel/Frame:004194/0613   Pages: 1
Recorded: 10/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GODARD, GERARD
Exec Dt:
08/16/1983
2
JOUBERT, DANIEL
Exec Dt:
08/16/1983
3
GAGNAIRE, PHILIPPE
Exec Dt:
08/16/1983
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
92408 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4518516
NONE
06512888
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: 8
Reel/Frame:004231/0613   Pages: 1
Recorded: 12/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JENCK, JEAN
Exec Dt:
12/02/1983
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
92408 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4539424
NONE
06543478
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: 9
Reel/Frame:004296/0047   Pages: 1
Recorded: 05/23/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AOUSTIN, JEAN
Exec Dt:
04/16/1984
2
NINEUIL, GUY
Exec Dt:
04/10/1984
3
WALLON, BERNARD
Exec Dt:
04/16/1984
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25 QUAI PAUL DOUMER,
COURBEVOIE, FRANCE 92408
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4568461
NONE
06588909
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON AND PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:004313/0748   Pages: 1
Recorded: 08/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NINEUIL, GUY
Exec Dt:
07/25/1984
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25 QUAI PAUL DOUMER
92498- COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4545788
NONE
06618125
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON AND PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:004377/0197   Pages: 1
Recorded: 11/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LATOURRETTE, BERTRAND
Exec Dt:
10/15/1984
2
MENESGUEN, ANNE
Exec Dt:
10/15/1984
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25 QUAI PAUL DOUMER
92408 COURBEVOIE CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4661334
NONE
06653084
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: 12
Reel/Frame:004400/0284   Pages: 1
Recorded: 04/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOYNE, JOSE
Exec Dt:
03/21/1985
2
DISDIER, CAMILLE
Exec Dt:
03/21/1985
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25 QUAI PAUL DOUMER
92408- COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4588532
NONE
06702733
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: 13
Reel/Frame:004711/0523   Pages: 1
Recorded: 07/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RICCHIERO, FREDERIC
Exec Dt:
06/19/1985
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
92408 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4668418
NONE
06734135
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: 14
Reel/Frame:004432/0023   Pages: 1
Recorded: 07/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GRESSER, ROBERT
Exec Dt:
06/20/1985
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER-
COURBEVOIE,, FRANCE 92408
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4724095
NONE
06737044
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: 15
Reel/Frame:004487/0623   Pages: 1
Recorded: 11/21/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JOUBERT, DANIEL
Exec Dt:
11/12/1985
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
COURBEVOIE, FRANCE 92408
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4664838
NONE
06787046
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: 16
Reel/Frame:004621/0764   Pages: 1
Recorded: 10/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BACHOT, JEAN
Exec Dt:
08/20/1986
2
KIEFER, JEAN-CLAUDE
Exec Dt:
08/20/1986
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
92408 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4939028
NONE
06892432
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 17
Reel/Frame:004628/0842   Pages: 1
Recorded: 11/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BACHOT, JEAN
Exec Dt:
10/21/1986
2
KIEFER, JEAN-CLAUDE
Exec Dt:
10/21/1986
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
92408-COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4775551
NONE
06912375
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER AND MATHIS
GEORGE MASON BLDG., P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 18
Reel/Frame:004631/0284   Pages: 1
Recorded: 11/20/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BESSON, BERNARD
Exec Dt:
10/29/1986
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOUMER
92408 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4766230
NONE
06919683
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: 19
Reel/Frame:004832/0911   Pages: 1
Recorded: 12/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BENET, ROBERT
Exec Dt:
12/14/1987
2
JOUANNIC, MAURICE
Exec Dt:
11/18/1987
Assignee
1
RHONE-POULENC CHIMIE DE BASE
25, QUAI PAUL DOMER
A CORP. OF FRANCE
92408 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4726931
NONE
06627835
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

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