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Patent Assignment Assignor Details
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Assignor Name : CHORVAT, ROBERT J.
Total Assignments: 13
Assignment: 1
Reel/Frame:003898/0361   Pages: 1
Recorded: 06/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHORVAT, ROBERT J.
Exec Dt:
06/25/1981
Assignee
1
G. D. SEARLE & CO.
P.O. BOX 1045
A CORP. OF DE
SKOKIE, ILLINOIS 60076
Property
 
Pat #
Pub #
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4329295
NONE
06278276
Correspondence name and address
W. DENNIS DREHKOFF
CORPORATE PATENT DEPT.
G. D. SEARLE & CO.
P.O. BOX 1045
SKOKIE, IL 60076
Assignment: 2
Reel/Frame:003945/0392   Pages: 1
Recorded: 11/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHORVAT, ROBERT J.
Exec Dt:
11/06/1981
Assignee
1
G D SEARLE & CO P O BOX 1045 SKOKIE I
Property
 
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Pub #
Intl #
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4348328
NONE
06319519
Correspondence name and address
JAMES G. PASSE
CORP. PATENT DEPT.
G. D. SEARLE & CO.
P. O. BOX 1045
SKOKIE, IL 60076
Assignment: 3
Reel/Frame:004252/0914   Pages: 1
Recorded: 04/23/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHORVAT, ROBERT J.
Exec Dt:
04/17/1984
2
LENZ, GEORGE R.
Exec Dt:
04/17/1984
3
EVANS RADAK, SUZANNE
Exec Dt:
04/17/1984
Assignee
1
G.D. SEARLE & CO., A DE CORP.
P.O. BOX 1045
SKOKIE, ILLINOIS 60076
Property
 
Pat #
Pub #
Intl #
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4500708
NONE
06602782
Correspondence name and address
JOHN J.MC DONNELL
CORPORATE PAT. DEPT.
G. D. SEARLE AND CO.
P. O. BOX 1045
SKOKIE, IL 60076
Assignment: 4
Reel/Frame:004283/0795   Pages: 1
Recorded: 07/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DESAI, BIPINCHANDRA N.
Exec Dt:
07/06/1984
2
CHORVAT, ROBERT J.
Exec Dt:
07/06/1984
3
RORIG, KURT J.
Exec Dt:
07/06/1984
Assignee
1
G.D. SEARLE & CO.
P.O. BOX 1045
A CORP OF DE
SKOKIE, ILLINOIS 60076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4639524
NONE
06628933
Correspondence name and address
JOHN J. MCDONNELL
CORP. PAT. DEPT., G. D. SEARLE & CO.
P. O. BOX 1045
SKOKIE, IL 60076
Assignment: 5
Reel/Frame:004293/0723   Pages: 1
Recorded: 07/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ADELSTEIN, GILBERT W.
Exec Dt:
07/25/1984
2
CHORVAT, ROBERT J.
Exec Dt:
07/25/1984
Assignee
1
G.D. SEARLE & CO., A CORP. OF DE
P.O. BOX 1045,
SKOKIE,, ILLINOIS 60076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4560754
NONE
06635989
Correspondence name and address
JOHN J. MC DONNELL
CORPORATE PATENT DEPT.
G. D. SEARLE AND CO.
P. O. BOX 1045
SKOKIE, IL 60076
Assignment: 6
Reel/Frame:004295/0800   Pages: 1
Recorded: 08/03/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHORVAT, ROBERT J.
Exec Dt:
07/31/1984
2
DESAI, BIPINCHANDRA N.
Exec Dt:
07/31/1984
Assignee
1
G. D. SEARLE & CO., A CORP. OF DE
P.O. BOX 1045
SKOKIE,, ILLINOIS 60076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4554353
NONE
06637633
Correspondence name and address
JOHN J. MCDONNELL
CORP., PAT. DEPT.,
G. D. SEARLE & CO.,
P. O. BOX 1045
SKOKIE, IL 60076
Assignment: 7
Reel/Frame:004312/0165   Pages: 1
Recorded: 09/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHORVAT, ROBERT J.
Exec Dt:
09/11/1984
2
PRODAN, KATHLEEN A.
Exec Dt:
09/11/1984
3
SCHULZ, JOHN A.
Exec Dt:
09/11/1984
Assignee
1
G.D. SEARLE & CO., A DE CORP.
P.O. BOX 1045
SKOKIE, ILLINOIS 60076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4567270
NONE
06651210
Correspondence name and address
JOHN J. MC DONNELL
CORPORATE PATENT DEPT.
G. D. SEARLE & CO.
P. O. BOX 1045
SKOKIE, IL 60076
Assignment: 8
Reel/Frame:004460/0101   Pages: 1
Recorded: 09/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MC LAUGHLIN, KATHLEEN T.
Exec Dt:
09/12/1985
2
CHORVAT, ROBERT J.
Exec Dt:
09/12/1985
3
PRODAN, KATHLEEN A.
Exec Dt:
09/12/1985
Assignee
1
G.D. SEARLE & CO.
P.O. BOX 1045
A CORP OF DE
SKOKIE, ILLINOIS 60076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4791199
NONE
06777661
Correspondence name and address
STEVEN M. ODRE
CORPORATE PATENT DEPT.
G. D. SEARLE & CO.
P. O. BOX 1045
SKOKIE, IL 60076
Assignment: 9
Reel/Frame:004514/0051   Pages: 1
Recorded: 02/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FOWLER, KERRY W.
Exec Dt:
01/31/1986
2
CHORVAT, ROBERT J.
Exec Dt:
01/31/1986
Assignee
1
G. D. SEARLE & CO., A CORP. OF DE.
P.O. BOX 1045
SKOKIE, ILLINOIS 60076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4680295
NONE
06825723
Correspondence name and address
STEVEN M. ODRE
CORPORATE PATENT DEPT.
G. D. SEARLE & CO.
P. O. BOX 1045
SKOKIE, IL 60076
Assignment: 10
Reel/Frame:004575/0094   Pages: 1
Recorded: 07/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHORVAT, ROBERT J.
Exec Dt:
07/07/1986
2
FOWLER, KERRY W.
Exec Dt:
07/07/1986
3
SNYDER, JAMES P.
Exec Dt:
07/07/1986
Assignee
1
G. D. SEARLE & CO., A CORP OF DE.
POST OFFICE BOX 1045
SKOKIE, ILLINOIS 60076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4704382
NONE
06880560
Correspondence name and address
MARY JO KANADY
CORPORATE PATENT DEPT.
G. D. SEARLE & CO.
P. O. BOX 1045
SKOKIE, IL 60076
Assignment: 11
Reel/Frame:047638/0721   Pages: 6
Recorded: 11/30/2018
Attorney Dkt #:51186-035003, -035004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCELROY, JOHN F.
Exec Dt:
09/29/2008
2
CHORVAT, ROBERT J.
Exec Dt:
09/26/2008
Assignee
1
JENRIN DISCOVERY, INC.
285 WILMINGTON-WEST CHESTER PIKE
CHADDS FORD, PENNSYLVANIA 19317
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7666889
US20090036511
12250654
 
8088809
US20100152260
12685695
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 12
Reel/Frame:048151/0962   Pages: 8
Recorded: 01/28/2019
Attorney Dkt #:51186-045007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCELROY, JOHN F.
Exec Dt:
08/07/2013
2
CHORVAT, ROBERT J.
Exec Dt:
08/12/2013
Assignee
1
JENRIN DISCOVERY, INC.
2515 LORI LANE NORTH
WILMINGTON, DELAWARE 19810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10617673
US20180353478
15991705
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 13
Reel/Frame:053090/0680   Pages: 8
Recorded: 06/30/2020
Attorney Dkt #:51186-045008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCELROY, JOHN F
Exec Dt:
08/07/2013
2
CHORVAT, ROBERT J.
Exec Dt:
08/12/2013
Assignee
1
JENRIN DISCOVERY, INC.
2515 NORTH LORI LANE
WILMINGTON, DELAWARE 19810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11179370
US20210023054
16809380
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110

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