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Patent Assignment Assignor Details
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Assignor Name : BUTLER, DONALD E.
Total Assignments: 27
Assignment: 1
Reel/Frame:003908/0189   Pages: 2
Recorded: 08/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BUTLER, DONALD E.
Exec Dt:
08/06/1981
Assignee
1
WARNER-LAMBERT COMPANY
TABOR ROAD
A CORP. OF DE
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4372966
NONE
06290114
Correspondence name and address
WARNER-LAMBERT COMPANY
TABOR ROAD
MORRIS PLAINS, NJ 07950
Assignment: 2
Reel/Frame:004000/0609   Pages: 4
Recorded: 05/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BUTLER, DONALD E.
Exec Dt:
05/20/1982
Assignee
1
WARNER-LAMBERT COMPANY, A CORP. OF DE.
TABOR RD.
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4454327
NONE
06381483
Correspondence name and address
ALBERT H. GRADDIS
201 TABOR RD.
MORRIS PLAINS, NJ 07950
Assignment: 3
Reel/Frame:004101/0150   Pages: 2
Recorded: 11/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BUTLER, DONALD E.
Exec Dt:
11/05/1982
Assignee
1
WARNER-LAMBERT COMPANY; A CORP OF DE.
TABOR RD.,
MORRIS PLAINS,, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4452990
NONE
06441335
Correspondence name and address
STEPHEN RAINES
201 TABOR ROAD
MORRIS PLAINS, NJ 07950
Assignment: 4
Reel/Frame:004082/0941   Pages: 2
Recorded: 01/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
POSCHEL, BRUNO P. H.
Exec Dt:
12/22/1982
2
BUTLER, DONALD E.
Exec Dt:
12/22/1982
Assignee
1
WARNER-LAMBERT COMPANY, A CORP. OF DEL.
TABOR ROAD
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4434169
NONE
06455396
Correspondence name and address
STEPHEN RAINES
201 TABOR ROAD
MORRIS PLAINS, NJ 07950
Assignment: 5
Reel/Frame:004136/0102   Pages: 2
Recorded: 03/24/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BUTLER, DONALD E.
Exec Dt:
03/23/1983
Assignee
1
WARNER-LAMBERT COMPANY, A CORP. OF DEL.
TABOR ROAD
MORRIS PLANS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4559358
NONE
06476524
Correspondence name and address
RONALD A. DAIGNAULT
2800 PLYMOUTH RD.
ANN ARBOR, MI 48105
Assignment: 6
Reel/Frame:004199/0575   Pages: 2
Recorded: 05/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
05/23/1983
2
HERSHENSON, FRED M.
Exec Dt:
05/23/1983
3
PAVIA, MICHAEL R.
Exec Dt:
05/23/1983
Assignee
1
WARNER-LAMBERT COMPANY, TABOR ROAD, MORRIS PLAINS, NJ A CORP OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4525476
NONE
06498449
Correspondence name and address
JERRY F. JANSSEN
2800 PLYMOUTH RD.
ANN ARBOR, MI 48105
Assignment: 7
Reel/Frame:004268/0171   Pages: 2
Recorded: 08/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BUTLER, DONALD E.
Exec Dt:
08/25/1983
Assignee
1
WARNER-LAMBERT COMPANY
TABOR ROAD
A DE CORP.
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551470
NONE
06527718
Correspondence name and address
JERRY F. JANSSEN
2800 PLYMOUTH ROAD
ANN ARBOR, MI 48105
Assignment: 8
Reel/Frame:004227/0706   Pages: 2
Recorded: 02/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
01/26/1984
2
PAVIA, MICHAEL R.
Exec Dt:
01/26/1984
3
HERSHENSON, FRED M.
Exec Dt:
01/26/1984
Assignee
1
WARNER-LAMBERT COMPANY
TABOR ROAD
A CORP OF DE
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4582909
NONE
06576288
Correspondence name and address
JERRY F. JANSSEN
WARNER-LAMBERT COMPANY
2800 PLYMOUTH ROAD
ANN ARBOR, MI 48105
Assignment: 9
Reel/Frame:004227/0719   Pages: 2
Recorded: 02/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
01/26/1984
2
PAVIA, MICHAEL R.
Exec Dt:
01/26/1984
3
HERSHENSON, FRED M.
Exec Dt:
01/26/1984
Assignee
1
WARNER-LAMBERT COMPANY
TABOR ROAD
A DE CORP.
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4530929
NONE
06576242
Correspondence name and address
JERRY F. JANSSEN
WARNER-LAMBERT COMPANY
2800 PLYMOUTH ROAD
ANN ARBOR, MI 48105
Assignment: 10
Reel/Frame:004258/0170   Pages: 2
Recorded: 05/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
03/02/1984
2
THOMAS, ANTHONY J.
Exec Dt:
03/02/1984
Assignee
1
WARNER LAMBERT COMPANY
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4584313
NONE
06607376
Correspondence name and address
JERRY F. JANSSEN
WARNER-LAMBERT COMPANY
2800 PLYMOUTH RD.
ANN ARBOR, MI 48105
Assignment: 11
Reel/Frame:004258/0172   Pages: 2
Recorded: 05/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
03/02/1984
2
THOMAS, ANTHONY J.
Exec Dt:
03/02/1984
Assignee
1
WARNER LAMBERT COMPANY
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4548947
NONE
06607375
Correspondence name and address
JERRY F. JANSSEN
WARNER-LAMBERT COMPANY
2800 PLYMOUTH RD.
ANN ARBOR, MI 48105
Assignment: 12
Reel/Frame:004290/0373   Pages: 2
Recorded: 07/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
07/17/1984
2
LEONARD, JAMES D.
Exec Dt:
07/17/1984
Assignee
1
WARNER-LAMBERT COMPANY, A CORP OF DE
TABOR ROAD
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4563469
NONE
06632917
Correspondence name and address
JERRY F. JANSSEN
WARNER LAMBERT COMPANY
2800 PLYMOUTH ROAD
ANN ARBOR, MI 48105
Assignment: 13
Reel/Frame:004340/0342   Pages: 2
Recorded: 08/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
08/20/1984
2
LEONARD, JAMES D.
Exec Dt:
08/20/1984
Assignee
1
WARNER-LAMBERT COMPANY
TABOR ROAD
A CORP. OF DE
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4582838
NONE
06643989
Correspondence name and address
JERRY F. JANSSEN
WARNER-LAMBERT COMPANY
2800 PLYMOUTH RD
ANN ARBOR MICHIGAN 48105
Assignment: 14
Reel/Frame:004403/0001   Pages: 3
Recorded: 02/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
01/09/1985
2
L ITALIEN, YVON J.
Exec Dt:
01/09/1985
Assignee
1
WARNER-LAMBERT COMPANY, A CORP. OF DE.
TABOR ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4562195
NONE
06687182
Correspondence name and address
JERRY F. JANSSEN
2800 PLYMOUTH RD.
ANN ARBOR, MI 48105
Assignment: 15
Reel/Frame:004403/0004   Pages: 3
Recorded: 02/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
01/09/1985
2
L'ITALIEN, YVON J.
Exec Dt:
01/09/1985
Assignee
1
WARNER-LAMBERT COMPANY, A CORP. OF DE.
TABOR ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4619937
NONE
06687181
Correspondence name and address
JERRY F. JANSSEN
2800 PLYMOUTH RD.,
ANN ARBOR, MI 48105
Assignment: 16
Reel/Frame:004446/0553   Pages: 2
Recorded: 08/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
07/17/1985
2
TOPLISS, JOHN G.
Exec Dt:
07/17/1985
Assignee
1
WARNER-LAMBERT COMPANY
TABOR ROAD, A CORP OF DE.
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4621097
NONE
06766387
Correspondence name and address
ELIZABETH M. ANDERSON
WARNER-LAMBERT CO.
2800 PLYMOUTH ROAD
ANN ARBOR, MI 48105
Assignment: 17
Reel/Frame:004446/0567   Pages: 3
Recorded: 08/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
08/02/1985
2
TOPLISS, JOHN G.
Exec Dt:
08/02/1985
Assignee
1
WARNER-LAMBERT COMPANY
TOBOR ROAD, A CORP OF DE.
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4758585
NONE
06766386
Correspondence name and address
ELIZABETH M. ANDERSON
WARNER-LAMBERT CO.
2800 PLYMOUTH ROAD
ANN ARBOR, MI 48105
Assignment: 18
Reel/Frame:004461/0301   Pages: 2
Recorded: 09/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BUTLER, DONALD E.
Exec Dt:
09/13/1985
Assignee
1
WARNER-LAMBERT COMPANY
TABOR ROAD
A CORP OF DE
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4638006
NONE
06779712
Correspondence name and address
ELIZABETH M. ANDERSON
WARNER-LAMBERT CO.
2800 PLYMOUTH RD.
ANN ARBOR, MI 48105
Assignment: 19
Reel/Frame:004490/0788   Pages: 2
Recorded: 11/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BUTLER, DONALD E.
Exec Dt:
11/15/1985
Assignee
1
WARNER-LAMBERT COMPANY, TABOR ROAD, MORRIS PLAINS NEW JERSEY A CORP OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4677098
NONE
06801031
Correspondence name and address
SANDRA M. PERSON
PATENT DEPT.
WARNER-LAMBERT CO.
201 TABOR RD.
MORRIS PLAINS, NJ 07950
Assignment: 20
Reel/Frame:004535/0067   Pages: 4
Recorded: 04/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
03/12/1986
2
DODD, JOHN H.
Exec Dt:
03/04/1986
3
MOOS, WALTER H.
Exec Dt:
03/20/1986
4
TECLE, HAILE
Exec Dt:
03/20/1986
Assignee
1
WARNER-LAMBERT COMPANY, A CORP OF DELAWARE
TABOR ROAD
MORRIS PLAINS, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4745123
NONE
06830035
Correspondence name and address
JERRY F. JANSSEN
WARNER-LAMBERT CO.
2800 PLYMOUTH ROAD
ANN ARBOR, MI 48105
Assignment: 21
Reel/Frame:004736/0560   Pages: 2
Recorded: 07/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
07/07/1987
2
LUSTGARTEN, DAVID M.
Exec Dt:
06/24/1987
3
MOOS, WALTER H.
Exec Dt:
06/24/1987
4
THOMAS, ANTHONY J.
Exec Dt:
06/24/1987
Assignee
1
WARNER-LAMBERT COMPANY, ANN ARBOR, MI A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4782071
NONE
06926163
Correspondence name and address
JERRY F. JANSSEN
PATENT DEPARTMENT
WARNER-LAMBERT COMPANY
2800 PLYMOUTH ROAD
ANN ARBOR, MI 48105
Assignment: 22
Reel/Frame:004892/0897   Pages: 2
Recorded: 05/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
04/29/1988
2
GREENMAN, BARBARA J.
Exec Dt:
04/29/1988
Assignee
1
WARNER-LAMBERT COMPANY
A CORP. OF DE
ANN ARBOR, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4894476
NONE
07188819
Correspondence name and address
ELIZABETH M. ANDERSON
PAT. DEPT., WARNER-LAMBERT CO.
2800 PLYMOUTH ROAD
ANN ARBOR, MI 48105
Assignment: 23
Reel/Frame:005052/0236   Pages: 3
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
02/02/1989
2
DEERING, CARL F.
Exec Dt:
02/02/1989
3
MILLAR, ALAN
Exec Dt:
02/02/1989
4
NANNINGA, THOMAS N.
Exec Dt:
02/02/1989
5
ROTH, BRUCE D.
Exec Dt:
02/03/1989
Assignee
1
WARNER-LAMBERT COMPANY,
A CORP. OF DE
ANN ARBOR, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5003080
NONE
07303733
Correspondence name and address
FRANCIS J. TINNEY
PATENT DEPT.,
WARNER-LAMBERT CO.,
2800 PLYMOUTH RD.,
ANN ARBOR, MI 48105
Assignment: 24
Reel/Frame:005503/0817   Pages: 3
Recorded: 11/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MILLAR, ALAN
Exec Dt:
10/16/1990
2
BUTLER, DONALD E.
Exec Dt:
10/16/1990
Assignee
1
WARNER-LAMBERT COMPANY
A CORP. OF DE
ANN ARBOR, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5103024
NONE
07599521
Correspondence name and address
FRANCIS J. TINNEY
PATENT DEPARTMENT
WARNER-LAMBERT COMPANY
2800 PLYMOUTH ROAD
ANN ARBOR, MI 48105
Assignment: 25
Reel/Frame:005909/0662   Pages: 3
Recorded: 11/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUTLER, DONALD E.
Exec Dt:
10/09/1991
2
LE, TUNG V.
Exec Dt:
10/09/1991
3
MILLAR, ALAN
Exec Dt:
10/09/1991
4
NANNINGA, THOMAS N.
Exec Dt:
10/09/1991
Assignee
1
WARNER-LAMBERT COMPANY
A CORP. OF DE
ANN ARBOR, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155251
NONE
07775162
Correspondence name and address
FRANCIS J. TINNEY
PATENT DEPARTMENT
WARNER-LAMBERT COMPANY
2800 PLYMOUTH RD.
ANN ARBOR, MI 48105
Assignment: 26
Reel/Frame:006726/0984   Pages: 3
Recorded: 10/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTLER, DONALD E.
Exec Dt:
03/02/1993
2
LE, TUNG V.
Exec Dt:
03/02/1993
3
NANNINGA, THOMAS N.
Exec Dt:
03/02/1993
Assignee
1
WARNER-LAMBERT COMPANY
PATENT DEPARTMENT
201 TABOR ROAD
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5298627
NONE
08025701
Correspondence name and address
WARNER-LAMBERT COMPANY
FRANCIS J. TINNEY
PATENT DEPARTMENT
2800 PLYMOUTH ROAD
ANN ARBOR, MI 48105
Assignment: 27
Reel/Frame:008422/0288   Pages: 3
Recorded: 02/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTLER, DONALD E.
Exec Dt:
02/21/1997
2
RAUCKHOROST, RICHARD L. III
Exec Dt:
02/21/1997
3
WAPLES, THOMAS A.
Exec Dt:
02/21/1997
4
FAHRNER, ALAN J.
Exec Dt:
02/21/1997
Assignee
1
B.F. GOODRICH COMPANY, THE
420 KINROSS LAKES PKY.
RICHFIELD, OHIO 44286
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5813631
NONE
08804774
Correspondence name and address
THE B.F. GOODRICH COMPANY
RICHARD A. ROMANCHIK
9921 BRECKSVILLE ROAD
BRECKSVILLE, OH 44141

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