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Patent Assignment Assignor Details
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Assignor Name : SPADA, ALFRED P.
Total Assignments: 44
Assignment: 1
Reel/Frame:004654/0077   Pages: 2
Recorded: 12/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPADA, ALFRED P.
Exec Dt:
12/15/1986
2
CAMPBELL, HENRY F.
Exec Dt:
12/15/1986
3
KUHLA, DONALD E.
Exec Dt:
12/11/1986
4
STUDT, WILLIAM L.
Exec Dt:
12/16/1986
5
FAITH, WILLIAM C.
Exec Dt:
12/15/1986
6
MOLINO, BRUCE F.
Exec Dt:
12/15/1986
Assignee
1
WILLIAM H. RORER, INC., 500 VIRGINIA DRIVE, FORT WASHINGTON, PA., 19034, A CORP OF PA.
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4859672
NONE
06925008
 
4859672
NONE
06925008
Correspondence name and address
GILBERT W. RUDMAN
RORER GROUP INC.
500 VIRGINIA DRIVE
FORT WASHINGTON, PA 19034
Assignment: 2
Reel/Frame:004716/0207   Pages: 2
Recorded: 05/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPADA, ALFRED P.
Exec Dt:
05/05/1987
2
STUDT, WILLIAM L.
Exec Dt:
05/05/1987
3
CAMPBELL, HENRY F.
Exec Dt:
05/05/1987
4
KUHLA, DONALD E.
Exec Dt:
05/05/1987
Assignee
1
RORER PHARMACEUTICAL CORPORATION, 500 VIRGINIA DRIVE, FORT WASHINGTON, PA. 19034, A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4829066
NONE
07047395
Correspondence name and address
JAMES A. NICHOLSON
RORER PHARMACEUTICAL CORP.
500 VIRGINIA DRIVE
FORT WASHINGTON, PA 19034
Assignment: 3
Reel/Frame:004716/0209   Pages: 2
Recorded: 05/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPADA, ALFRED P.
Exec Dt:
05/05/1987
2
STUDT, WILLIAM L.
Exec Dt:
05/05/1987
3
CAMPBELL, HENRY F.
Exec Dt:
05/05/1987
4
KUHLA, DONALD E.
Exec Dt:
05/05/1987
Assignee
1
RORER PHARMACEUTICAL CORPORATION, 500 VIRGINIA DRIVE, FORT WASHINGTON, PA. 19034, A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4822794
NONE
07047394
Correspondence name and address
JAMES A. NICHOLSON
RORER PHARMACEUTICAL CORP.
500 VIRGINIA DRIVE
FORT WASHINGTON, PA 19034
Assignment: 4
Reel/Frame:005224/0892   Pages: 4
Recorded: 02/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPADA, ALFRED P.
Exec Dt:
01/15/1990
2
STUDT, WILLIAM L.
Exec Dt:
01/15/1990
3
CAMPBELL, HENRY E.
Exec Dt:
01/15/1990
4
KUHLA, DONALD E.
Exec Dt:
01/15/1990
5
TUCKER, THOMAS
Exec Dt:
01/15/1990
Assignee
1
RORER PHARMACEUTICAL CORPORATION, A CORP. OF DE
500 VIRGINIA DRIVE
FORT WASHINGTON, PENNSYLVANIA 19034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4906629
NONE
07255749
Correspondence name and address
MARTIN F. SAVITZKY
SYNNESTVEDT & LECHNER
2600 ONE READING CENTER
1101 MARKET STREET
PHILADELPHIA, PA 19107
Assignment: 5
Reel/Frame:005465/0223   Pages: 5
Recorded: 09/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPADA, ALFRED P.
Exec Dt:
08/14/1990
2
STUDT, WILLIAM L.
Exec Dt:
08/14/1990
3
CAMPBELL, HENRY F.
Exec Dt:
08/14/1990
4
KUHLA, DONALD E.
Exec Dt:
09/05/1990
5
TUCKER, THOMAS
Exec Dt:
08/17/1990
Assignee
1
RORER PHARMACEUTICAL CORPORATION
500 VIRGINIA DRIVE
FORT WASHINGTON, PENNSYLVANIA 19034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5015638
NONE
07432070
Correspondence name and address
LYNN M. WHITE
SYNNESTVEDT & LECHNER
1101 MARKET STREET, STE. 2600
PHILADELPHIA, PA 19107
Assignment: 6
Reel/Frame:005465/0218   Pages: 5
Recorded: 09/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPADA, ALFRED P.
Exec Dt:
09/13/1990
2
STUDT, WILLIAM L.
Exec Dt:
09/13/1990
3
CAMPBELL, HENRY F.
Exec Dt:
09/13/1990
4
KUHLA, DONALD E.
Exec Dt:
09/10/1990
5
TUCKER, THOMAS
Exec Dt:
08/29/1990
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 VIRGINIA DRIVE
FORT WASHINGTON, PENNSYLVANIA 19034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4866074
NONE
07255728
Correspondence name and address
SYNNESTVEDT & LECHNER
2600 ONE READING CENTER
1101 MARKET STREET
PHILADELPHIA, PA 19107
Assignment: 7
Reel/Frame:005519/0141   Pages: 3
Recorded: 11/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FINK, CYNTHIA A.
Exec Dt:
11/15/1990
2
SPADA, ALFRED P.
Exec Dt:
11/15/1990
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC., A CORP. OF DELAWARE
500 VIRGINIA DRIVE,
FORT WASHINGTON,, PENNSYLVANIA 19034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5217982
NONE
07614323
Correspondence name and address
PAUL R. DARKES
RHONE-POULENC RORER INC.
500 VIRGINIA DR., #3A
FORT WASHINGTON, PA 19034
Assignment: 8
Reel/Frame:005974/0972   Pages: 3
Recorded: 01/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPADA, ALFRED P.
Exec Dt:
04/09/1991
2
PERSONS, PAUL E.
Exec Dt:
04/09/1991
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC. A CORP. OF DELAWARE
500 VIRGINIA DRIVE
FORT WASHINGTON, PENNSYLVANIA 19034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5196446
NONE
07686166
Correspondence name and address
ALEXIS BARRON, ESQUIRE
SYNNESTVEDT & LECHNER
2600 ONE READING CENTER
1101 MARKET STREET
PHILADELPHIA, PA 19107
Assignment: 9
Reel/Frame:005984/0493   Pages: 3
Recorded: 01/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPADA, ALFRED P.
Exec Dt:
04/09/1991
2
PERSONS, PAUL E.
Exec Dt:
04/09/1991
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC. A CORP. OF DELAWARE
500 VIRGINIA DRIVE
FORT WASHINGTON, PENNSYLVANIA 19034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5302606
NONE
07685854
Correspondence name and address
SYNNESTVEDT & LECHNER
2600 ONE READING CENTER
1101 MARKET STREET
PHILADELPHIA, PA 19107
Assignment: 10
Reel/Frame:006971/0269   Pages: 3
Recorded: 11/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPADA, ALFRED P.
Exec Dt:
11/08/1993
2
MAGUIRE, MARTIN P.
Exec Dt:
11/08/1993
3
PERSONS, PAUL E.
Exec Dt:
11/08/1993
4
MYERS, MICHAEL R.
Exec Dt:
11/08/1993
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5409930
NONE
08146072
Correspondence name and address
RHONE-POULENC RORER INC.
JAMES A. NICHOLSON
500 ARCOLA ROAD
#3C43
COLLEGEVILLE, PA 19426
Assignment: 11
Reel/Frame:006901/0240   Pages: 3
Recorded: 03/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPADA, ALFRED P.
Exec Dt:
12/10/1993
2
MYERS, MICHAEL R.
Exec Dt:
12/10/1993
3
MAGUIRE MARTIN P.
Exec Dt:
12/10/1993
4
PERSONS, PAUL E.
Exec Dt:
12/10/1993
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5480883
NONE
08166199
Correspondence name and address
JAMES A. NICHOLSON
RHONE-POULENC RORER INC.
500 ARCOLA ROAD, #3C43
COLLEGEVILLE, PA 19426
Assignment: 12
Reel/Frame:007112/0034   Pages: 3
Recorded: 09/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, MICHAEL R.
Exec Dt:
08/31/1994
2
SPADA, ALFRED P.
Exec Dt:
08/31/1994
3
MAGUIRE, MARTIN P.
Exec Dt:
08/31/1994
4
PERSONS, PAUL E.
Exec Dt:
08/31/1994
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5710158
NONE
08229886
Correspondence name and address
JAMES A. NICHOLSON
RHONE-POULENC RORER INC.
500 ARCOLA ROAD; #3C43
COLLEGEVILLE, PA 19426
Assignment: 13
Reel/Frame:007141/0150   Pages: 3
Recorded: 09/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, MICHAEL R.
Exec Dt:
09/08/1994
2
PERSONS, PAUL E.
Exec Dt:
09/08/1994
3
LY, CHONG Q.
Exec Dt:
09/08/1994
4
SPADA, ALFRED P.
Exec Dt:
09/08/1994
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS, INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5476851
NONE
08303097
Correspondence name and address
JAMES A. NICHOLSON
RHONE-POULENC RORER INC.
500 ARCOLA ROAD; #3C43
COLLEGEVILLE, PA 19426
Assignment: 14
Reel/Frame:007216/0822   Pages: 4
Recorded: 11/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPADA, ALFRED P.
Exec Dt:
11/10/1994
2
PERSONS, PAUL E.
Exec Dt:
11/10/1994
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426-0107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5418245
NONE
08137095
Correspondence name and address
SYNNESTVEDT & LECHNER
DAVID A. CHERRY, ESQ.
2600 ONE READING CENTER
1101 MARKET STREET
PHILADELPHIA, PA 19107-2950
Assignment: 15
Reel/Frame:007258/0503   Pages: 4
Recorded: 12/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAULS, HENRY W.
Exec Dt:
12/14/1994
2
CHOI, YONG-MI
Exec Dt:
12/15/1994
3
STUDT, ROBERT W.
Exec Dt:
12/14/1994
4
MAGUIRE, MARTIN P.
Exec Dt:
12/14/1994
5
SPADA, ALFRED P.
Exec Dt:
12/14/1994
6
CHA, DON D.
Exec Dt:
12/14/1994
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5556990
NONE
08357481
Correspondence name and address
RHONE-POULENC RORER INC.
JAMES A. NICHOLSON
500 ARCOLA ROAD
#3C43
COLLEGEVILLE, PA 19426
Assignment: 16
Reel/Frame:008265/0028   Pages: 4
Recorded: 06/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, MICHAEL R.
Exec Dt:
05/18/1995
2
SPADA, ALFRED P.
Exec Dt:
05/18/1995
3
MAQUIRE, MARTIN P.
Exec Dt:
05/18/1995
4
PERSONS, PAUL E.
Exec Dt:
05/16/1995
5
ZILBERSTEIN, ASHER
Exec Dt:
05/31/1995
6
HSU, CHIN-YI JENNY
Exec Dt:
06/17/1995
7
JOHNSON, SUSAN E.
Exec Dt:
05/18/1995
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5714493
NONE
08652444
Correspondence name and address
RHONE-POULENC RORER INC.
JAMES A. NICHOLSON
LEGAL-PATENTS, #3C43
P.O. BOX 5093
COLLEGEVILLE, PA 19426-0997
Assignment: 17
Reel/Frame:017229/0484   Pages: 5
Recorded: 02/28/2006
Attorney Dkt #:P24,592-O US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, MICHAEL R.
Exec Dt:
05/18/1995
2
SPADA, ALFRED P.
Exec Dt:
05/18/1995
3
MAGUIRE, MARTIN P.
Exec Dt:
05/18/1995
4
PERSONS, PAUL E.
Exec Dt:
05/16/1995
5
ZILBERSTEIN, ASHER
Exec Dt:
05/31/1995
6
HSU, CHIN-YI JENNY
Exec Dt:
06/17/1995
7
JOHNSON, SUSAN E.
Exec Dt:
05/18/1995
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426-0107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040014774
10617342
Correspondence name and address
SYNNESTVEDT LECHNER & WOODBRIDGE, LLP
P.O. BOX 592
112 NASSAU STREET
PRINCETON, NJ 08542
Assignment: 18
Reel/Frame:007728/0052   Pages: 5
Recorded: 12/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, MICHAEL R.
Exec Dt:
06/06/1995
2
SPADA, ALFRED P.
Exec Dt:
06/06/1995
3
MAGUIRE, MARTIN P.
Exec Dt:
06/06/1995
4
PERSONS, PAUL E.
Exec Dt:
06/06/1995
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5721237
NONE
08469147
Correspondence name and address
RHONE-POULENC RORER INC.
JAMES A. NICHOLSON
500 ARCOLA ROAD
#3C43
COLLEGEVILLE, PA 19426
Assignment: 19
Reel/Frame:008011/0912   Pages: 3
Recorded: 06/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPADA, ALFRED P.
Exec Dt:
04/29/1996
2
FINK, CYNTHIA A.
Exec Dt:
04/23/1996
3
MYERS, MICHAEL R.
Exec Dt:
04/29/1996
4
REILLY, LAURENCE W.
Exec Dt:
05/02/1996
5
VANASSE, BENOIT J.
Exec Dt:
05/02/1996
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5652366
NONE
08484811
Correspondence name and address
RHONE-POULENC RORER INC.
RAYMOND S. PARKER, III
PATENT DEPT.
P.O. BOX 5093
COLLEGEVILLE, PA 19426-0997
Assignment: 20
Reel/Frame:008277/0975   Pages: 3
Recorded: 12/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EWING, WILLIAM R.
Exec Dt:
12/10/1996
2
BECKER, MICHAEL R.
Exec Dt:
12/10/1996
3
PAULS, HENRY W.
Exec Dt:
12/10/1996
4
CHENEY, DANIAL L.
Exec Dt:
12/10/1996
5
MASON, JONATHAN S.
Exec Dt:
12/10/1996
6
SPADA, ALFRED P.
Exec Dt:
12/10/1996
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5612353
NONE
08481024
Correspondence name and address
RHONE-POULENC RORER INC.
RAYMOND S. PARKER, III
500 ARCOLAR ROAD, P.O. BOX 5093
MAILSTOP #3C43
COLLEGEVILLE, PA 19426-0997
Assignment: 21
Reel/Frame:008417/0099   Pages: 3
Recorded: 03/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EWING, WILLIAM R.
Exec Dt:
12/10/1996
2
BECKER, MICHAEL R.
Exec Dt:
12/10/1996
3
PAULS, HENRY W.
Exec Dt:
12/10/1996
4
CHENEY, DANIEL L.
Exec Dt:
12/10/1996
5
MASON, JONATHAN S.
Exec Dt:
12/10/1996
6
SPADA, ALFRED P.
Exec Dt:
12/10/1996
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5612353
NONE
08481024
Correspondence name and address
RHONE-POULENE RORER INC.
RAYMOND S. PARKER III
MAIL STOP 3C43, P.O. BOX 5093
500 ARCOLAR ROAD
COLLEGEVILLE, PA 19426-0997
Assignment: 22
Reel/Frame:008583/0380   Pages: 4
Recorded: 06/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EWING, WILLIAM R.
Exec Dt:
12/10/1996
2
BECKER, MICHAEL R.
Exec Dt:
12/10/1996
3
CHOI-SLEDESKI, YONG MI
Exec Dt:
12/10/1996
4
PAULS, HEINZ W.
Exec Dt:
12/10/1996
5
MCGARRY, DANIEL G.
Exec Dt:
12/10/1996
6
DAVIS, RODERICK S.
Exec Dt:
12/10/1996
7
SPADA, ALFRED P.
Exec Dt:
12/10/1996
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS, INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5731315
NONE
08761414
Correspondence name and address
RHONE-POULENC RORER INC.
RAYMOND S. PARKER, III
PATENT DEPARTMENT
MAILSTOP #3C43, P.O. BOX 5093
COLLEGEVILLE, PA 19426-0997
Assignment: 23
Reel/Frame:008656/0806   Pages: 4
Recorded: 08/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EWING, WILLIAM R.
Exec Dt:
12/10/1996
2
BECKER, MICHAEL R.
Exec Dt:
12/10/1996
3
CHOI-SLEDESKI, YONG MI
Exec Dt:
01/24/1997
4
PAULS, HEINZ W.
Exec Dt:
12/10/1996
5
MCGARRY, DANIEL G.
Exec Dt:
12/10/1996
6
DAVIS RODERICK S.
Exec Dt:
12/10/1996
7
SPADA, ALFRED P.
Exec Dt:
12/10/1996
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5731315
NONE
08761414
Correspondence name and address
RHONE-POULENE RORER INC.
RAYMOND S. PARKER, III
PATENT DEPARTMENT
P.O. BOX 5093
COLLEGEVILLE, PA 19426-0997
Assignment: 24
Reel/Frame:009640/0622   Pages: 4
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EWING, WILLIAM R.
Exec Dt:
12/05/1997
2
BECKER, MICHAEL R.
Exec Dt:
12/05/1997
3
PAULS, HENRY W.
Exec Dt:
12/05/1997
4
CHENEY, DANIEL L.
Exec Dt:
12/05/1997
5
MASON, JONATHAN STEPHEN
Exec Dt:
12/05/1997
6
SPADA, ALFRED P.
Exec Dt:
12/05/1997
7
CHOI-SLEDESKI, YONG MI
Exec Dt:
12/05/1997
Assignee
1
RHONE-POULENE RORER PHARMACEUTICALS IND.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5958918
NONE
08976034
Correspondence name and address
RHONE-POULENE RORER INC.
RAYMOND S. PARKER, III
P.O. BOX 5093
PATENT DEPERTMENT
COLLEGEVILLE, PA 19426-0997
Assignment: 25
Reel/Frame:010478/0861   Pages: 3
Recorded: 12/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EWING, WILLIAM R.
Exec Dt:
09/01/1998
2
BECKER, MICHAEL R.
Exec Dt:
08/28/1998
3
CHOI-SIEDESKI, YONG MI
Exec Dt:
09/03/1998
4
PAULS, HEINZ W.
Exec Dt:
09/02/1998
5
MCGARRY, DANIEL G.
Exec Dt:
08/27/1998
6
DAVIS, RODERICK S.
Exec Dt:
08/27/1998
7
SPADA, ALFRED P.
Exec Dt:
08/31/1998
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6034093
NONE
09130336
Correspondence name and address
RHONE-POULENC RORER INC.
IRVING NEWMAN
PATENT DEPARTMENT, MAILSTOP #3C43
500 ARCOLA ROAD, P.O. BOX 5093
COLLEGEVILLE, PA 19426-0997
Assignment: 26
Reel/Frame:011025/0575   Pages: 4
Recorded: 10/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, MICHAEL R.
Exec Dt:
01/09/1999
2
HE, WEI
Exec Dt:
01/13/1999
3
SPADA, ALFRED P.
Exec Dt:
01/08/1999
4
MAGUIRE, MARTIN P.
Exec Dt:
01/07/1999
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180632
NONE
09198718
Correspondence name and address
AVENTIS PHARMACEUTICALS INC.
IRVING NEWMAN
ROUTE 202-206 / P.O. BOX 6800
MAIL CODE EMC-G1, PATENT DEPARTMENT
BRIDGEWATER, NJ 08807-0800
Assignment: 27
Reel/Frame:011107/0408   Pages: 5
Recorded: 11/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPADA, ALFRED P.
Exec Dt:
01/08/1999
2
HE, WEI
Exec Dt:
01/13/1999
3
MYERS, MICHAEL R.
Exec Dt:
01/11/1999
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6245760
NONE
09198720
Correspondence name and address
AVENTIS PHARMACEUTICALS PRODUCTS INC.
ROSS J. OEHLER
ROUTE 202-206/P.O. BOX 6800
MAIL CODE EMC-G1
BRIDGEWATER, NJ 08807-0800
Assignment: 28
Reel/Frame:014159/0587   Pages: 4
Recorded: 11/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPADA, ALFRED P.
Exec Dt:
01/08/1999
2
HE, WEI
Exec Dt:
01/13/1999
3
MYERS, MICHAEL R.
Exec Dt:
01/11/1999
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426-0107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6482834
US20010023250
09828633
Correspondence name and address
AVENTIS PHARMACEUTICALS INC.
RAYMOND S. PARKER, III
ROUTE 202-206
P.O. BOX 6800
BRIDGEWATER, NJ 08807-0800
Assignment: 29
Reel/Frame:014159/0686   Pages: 4
Recorded: 11/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, MICHAEL R.
Exec Dt:
01/09/1999
2
HE, WEI
Exec Dt:
01/13/1999
3
SPADA, ALFRED P.
Exec Dt:
01/08/1999
4
MAGUIRE, MARTIN P.
Exec Dt:
01/07/1999
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426-0107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6696434
US20030130285
10317464
Correspondence name and address
AVENTIS PHARMACEUTICALS INC.
RAYMOND S. PARKER, III
ROUTE 202-206/P.O. BOX 6800
BRIDGEWATER, NJ 08807-0800
Assignment: 30
Reel/Frame:015057/0585   Pages: 4
Recorded: 08/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, MICHAEL R.
Exec Dt:
01/09/1999
2
HE, WEI
Exec Dt:
01/13/1999
3
SPADA, ALFRED P.
Exec Dt:
01/08/1999
4
MAGUIRE, MARTIN P.
Exec Dt:
01/07/1999
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6821962
US20030139400
10359983
Correspondence name and address
AVENTIS PHARMACEUTICALS, INC.
RAYMOND S. PARKER, III
ROUTE 202-206/ P.O. BOX 6800
BRIDGEWATER, NJ 08807-0800
Assignment: 31
Reel/Frame:009792/0746   Pages: 4
Recorded: 03/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, MICHAEL R.
Exec Dt:
02/02/1999
2
MAGUIRE, MARTIN P.
Exec Dt:
01/13/1999
3
SPADA, ALFRED P.
Exec Dt:
01/20/1999
4
EWING, WILLIAM R.
Exec Dt:
01/20/1999
5
PAULS, HENRY W.
Exec Dt:
01/20/1999
6
CHOI-SLEDESKI, YONG MI
Exec Dt:
01/22/1999
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6376472
NONE
09174191
Correspondence name and address
RHONE-POULENC RORER INC.
MICHAEL B. MARTIN
P.O. BOX 5093
COLLEGEVILLE, PA 19426-0997
Assignment: 32
Reel/Frame:011701/0535   Pages: 3
Recorded: 06/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, MICHAEL R.
Exec Dt:
01/09/1999
2
SPADA, ALFRED P.
Exec Dt:
01/25/1999
3
PERSONS, PAUL E.
Exec Dt:
01/25/1999
4
MAGUIRE, MARTIN P.
Exec Dt:
02/03/1999
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6159978
NONE
09198716
Correspondence name and address
AVENTIS PHARMACEUTICALS INC.
IRVING NEWMAN
ROUTE 202-206/P.O. BOX 6800
BRIDGEWATER, NJ 06607-0800
Assignment: 33
Reel/Frame:020043/0373   Pages: 4
Recorded: 10/31/2007
Attorney Dkt #:A2822G-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, MICHAEL R.
Exec Dt:
01/09/1999
2
SPADA, ALFRED P.
Exec Dt:
01/25/1999
3
PERSONS, PAUL E.
Exec Dt:
01/25/1999
4
MAGUIRE, MARTIN P.
Exec Dt:
02/03/1999
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426-0107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6846815
US20030144284
10357240
Correspondence name and address
RONALD G. ORT
1041 ROUTE 202-206
BRIDGEWATER, NJ 08807
Assignment: 34
Reel/Frame:011635/0162   Pages: 3
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, SCOTT I.
Exec Dt:
01/04/2001
2
GUERTIN, KEVIN R.
Exec Dt:
04/12/1999
3
SPADA, ALFRED P.
Exec Dt:
05/10/1999
4
PAULS, HEINZ W.
Exec Dt:
04/14/1999
5
GONG, YONG
Exec Dt:
04/13/1999
6
MCGARRY, DANIEL G.
Exec Dt:
05/10/1999
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6323227
NONE
09259528
Correspondence name and address
AVENTIS PHARMACEUTICALS INC.
IRVING NEWMAN
ROUTE 202-206
P.O. BOX 6800
BRIDGEWATER, NJ 08807-0800
Assignment: 35
Reel/Frame:022934/0673   Pages: 12
Recorded: 07/09/2009
Attorney Dkt #:USA2575 US CNT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EWING, WILLIAM R.
Exec Dt:
09/29/1999
2
BECKER, MICHAEL R.
Exec Dt:
09/02/1999
3
CHOI-SLEDESKI, YONG MI
Exec Dt:
09/20/1999
4
PAULS, HEINZ W.
Exec Dt:
09/07/1999
5
HE, WEI
Exec Dt:
09/20/1999
6
CONDON, STEPHEN M.
Exec Dt:
09/02/1999
7
DAVIS, RODERICK S.
Exec Dt:
09/20/1999
8
SPADA, ALFRED P.
Exec Dt:
09/22/1999
9
HANNEY, BARBARA A.
Exec Dt:
09/20/1999
10
BURNS, CHRISTOPHER J.
Exec Dt:
09/03/1999
11
JIANG, JOHN Z.
Exec Dt:
09/02/1999
12
LI, AIWEN
Exec Dt:
09/08/1999
13
MYERS, MICHAEL R.
Exec Dt:
08/19/1999
14
LAU, WAN F.
Exec Dt:
09/02/1999
15
POLI, GREGORY B.
Exec Dt:
09/09/1999
16
BOBKO, MARK A.
Exec Dt:
09/20/1999
17
MORRIS, ROBERT L.
Exec Dt:
09/08/1999
18
KARPINSKI, JOSEPH M.
Exec Dt:
09/03/1999
19
GALLAGHER, TIMOTHY F.
Exec Dt:
09/20/1999
20
NEUENSCHWANDER, KENT W.
Exec Dt:
09/02/1999
21
GRONEBERG, ROBERT D.
Exec Dt:
09/13/1999
22
SABUCO, JEAN-FRANCOIS
Exec Dt:
09/20/1999
Assignee
1
RHONE-POULENC RORER PHARMACEUTICALS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7612075
US20040102450
10628093
Correspondence name and address
RONALD G. ORT
1041 ROUTE 202-206
MAIL STOP BW D-303A
BRIDGEWATER, NJ 08807
Assignment: 36
Reel/Frame:010665/0005   Pages: 4
Recorded: 02/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, SCOTT I.
Exec Dt:
02/13/2000
2
GUERTIN, KEVIN R.
Exec Dt:
02/11/2000
3
SPADA, ALFRED P.
Exec Dt:
02/10/2000
Assignee
1
AVENTIS PHARMACEUTICALS PRODUCTS INC.
500 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6080767
NONE
08884405
Correspondence name and address
AVENTIS PHARMACEUTICALS INC.
PETER J. BUTCH, III
PATENT DEPARTMENT, MAILSTOP #3C43
500 ARCOLA ROAD
COLLEGEVILLE, PA 19426-0997
Assignment: 37
Reel/Frame:010889/0537   Pages: 4
Recorded: 08/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, SCOTT I.
Exec Dt:
02/27/2000
2
GUERTIN, KEVIN R.
Exec Dt:
02/24/2000
3
SPADA, ALFRED P.
Exec Dt:
02/29/2000
Assignee
1
AVENTIS PHARMACEUTICALS PRODUCTS INC.
ROUTE 2020-206 EMC-G1
BRIDEWATER, NEW JERSEY 08807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6140504
NONE
09499335
Correspondence name and address
AVENTIS PHARMACEUTICALS INC.
IRVING NEWMAN
ROUTE 202-206 / P.O. BOX 6800 EMC-G1
BRIDGEWATER, NJ 08807-0800
Assignment: 38
Reel/Frame:023907/0600   Pages: 23
Recorded: 02/05/2010
Attorney Dkt #:19003 (PC32960A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAO, BIN
Exec Dt:
08/29/2007
2
DECKWERTH, THOMAS L.
Exec Dt:
02/04/2010
3
FURTH, PAUL S.
Exec Dt:
05/18/2009
4
LINTON, STEVEN D.
Exec Dt:
08/24/2007
5
SPADA, ALFRED P.
Exec Dt:
08/25/2007
6
ULLMAN, BRETT R.
Exec Dt:
02/04/2010
7
WEINHOUSE, MICHAEL I.
Exec Dt:
01/15/2010
Assignee
1
IDUN PHARMACEUTICALS, INC.
9380 JUDICIAL DRIVE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100190688
11632441
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 39
Reel/Frame:020803/0221   Pages: 3
Recorded: 04/15/2008
Attorney Dkt #:11782-006-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPADA, ALFRED P.
Exec Dt:
03/30/2008
Assignee
1
CONATUS PHARMACEUTICALS, INC.
4365 EXECUTIVE DRIVE, SUITE 200
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080207605
12072729
Correspondence name and address
MEGHA BHUMRALKAR
555 S. FLOWER STREET, 50TH FLOOR
LOS ANGELES, CA 90071
Assignment: 40
Reel/Frame:020803/0492   Pages: 3
Recorded: 04/15/2008
Attorney Dkt #:11782-005-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPADA, ALFRED P.
Exec Dt:
03/30/2008
Assignee
1
CONATUS PHARMACEUTICALS, INC.
4365 EXECUTIVE DRIVE, SUITE 200
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080207569
12072849
Correspondence name and address
MEGHA BHUMRALKAR
555 SOUTH FLOWER STREET, 50TH FLOOR
LOS ANGELES, CA 90071
Assignment: 41
Reel/Frame:039663/0846   Pages: 4
Recorded: 09/07/2016
Attorney Dkt #:11782-038-999/690867-038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPADA, ALFRED P.
Exec Dt:
07/14/2016
Assignee
1
CONATUS PHARMACEUTICALS, INC.
16745 W. BERNARDO DRIVE
SUITE 200
SAN DIEGO, CALIFORNIA 92127
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160213736
15093616
Correspondence name and address
JONES DAY
250 VESEY STREET
NEW YORK, NY 10281-1047
Assignment: 42
Reel/Frame:060536/0849   Pages: 5
Recorded: 07/18/2022
Attorney Dkt #:11782-0040-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPADA, ALFRED P.
Exec Dt:
11/30/2021
2
TERNANSKY, ROBERT J.
Exec Dt:
11/24/2021
Assignee
1
HISTOGEN, INC.
10655 SORRENTO VALLEY ROAD, SUITE 200
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11447497
US20210277014
17256142
Correspondence name and address
JONES DAY
250 VESEY STREET
NEW YORK, NY 10281-1047
Assignment: 43
Reel/Frame:060658/0840   Pages: 9
Recorded: 07/28/2022
Attorney Dkt #:011782-0041-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPADA, ALFRED P.
Exec Dt:
11/30/2021
2
TERNANSKY, ROBERT J.
Exec Dt:
11/24/2021
3
MUELLER, MICHAEL
Exec Dt:
02/03/2022
Assignee
1
HISTOGEN, INC.
10655 SORRENTO VALLEY ROAD, SUITE 200
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11597703
US20200283396
16812063
Correspondence name and address
JONES DAY
250 VESEY STREET
NEW YORK, NY 10281-1047
Assignment: 44
Reel/Frame:066985/0804   Pages: 11
Recorded: 04/02/2024
Attorney Dkt #:17319-000045-US-COA
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE APPLICATION NUMBER IS PREVIOUSLY RECORDED AT REEL: 66947 FRAME: 358. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SPADA, ALFRED P.
Exec Dt:
11/30/2021
2
TEMANSKY, ROBERT J.
Exec Dt:
11/24/2021
3
MUELLER, MICHAEL
Exec Dt:
02/03/2021
Assignee
1
HISTOGEN, INC.
10655 SORRENTO VALLEY ROAD
SUITE 200
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230250067
18104691
Correspondence name and address
KISUK LEE
7700 BONHOMME AVENUE, SUITE 400
SAINT LOUIS, MO 63105

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