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Patent Assignment Assignor Details
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Assignor Name : FLOYD, DAVID
Total Assignments: 18
Assignment: 1
Reel/Frame:004300/0299   Pages: 2
Recorded: 09/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLOYD, DAVID
Exec Dt:
08/13/1981
2
CIMARUSTI, CHRISTOPHER M.
Exec Dt:
08/13/1981
Assignee
1
E.R. SQUIBB & SONS, INC., A CORP. OF DE
LAWRENCEVILLE-PRINCETON ROAD
PRINCETON,, NEW JERSEY 08540
Property
 
Pat #
Pub #
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App #
 
 
 
 
 
 
 
 
 
 
 
4483797
NONE
06257833
Correspondence name and address
LAWRENCE S. LEVINSON
E. R. SQUIBB & SONS, INC.
P. O. BOX 4000
PRINCETON, NJ 08540
Assignment: 2
Reel/Frame:004328/0484   Pages: 1
Recorded: 11/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOTTATHIL, JOHN K.
Exec Dt:
11/04/1983
2
MONIOT, JEROME L.
Exec Dt:
11/04/1983
3
FLOYD, DAVID
Exec Dt:
11/04/1983
4
BRANDT, STEVEN
Exec Dt:
11/04/1983
Assignee
1
E.R. SQUIBB & SONS, INC., A CORP OF DE
LAWRENCEVILLE-PRINCETON ROAD
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4501901
NONE
06533705
Correspondence name and address
LAWRENCE S. LEVINSON
SQUIBB CORP.
P. O. BOX 4000
PRINCETON, NJ 08540
Assignment: 3
Reel/Frame:005164/0708   Pages: 1
Recorded: 10/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUNDEEN, JOSEPH E.
Exec Dt:
04/13/1984
2
FLOYD, DAVID
Exec Dt:
04/13/1984
3
LEE, VING G.
Exec Dt:
04/13/1984
Assignee
1
E. R. SQUIBB & SONS, INC., A CORP. OF DE
LAWRENCEVILLE-PRINCETON RD.,
PRINCETON,, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4888424
NONE
06583902
Correspondence name and address
LAWRENCE S. LEVINSON
SQUIBB CORP.
P. O. BOX 4000
PRINCETON, NJ 08540
Assignment: 4
Reel/Frame:004453/0538   Pages: 1
Recorded: 09/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FLOYD, DAVID
Exec Dt:
08/02/1984
Assignee
1
E.R. SQUIBB & SONS, A CORP. OF DE.
LAWRENCEVILLE-PRINCETON ROAD
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4568489
NONE
06626166
Correspondence name and address
LAWRENCE S. LEVINSON
SQUIBB CORP.
P. O. BOX 4000
PRINCETON, NJ 08540
Assignment: 5
Reel/Frame:004494/0869   Pages: 1
Recorded: 01/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLOYD, DAVID
Exec Dt:
07/16/1985
2
KRAPCHO, JOHN
Exec Dt:
07/16/1985
Assignee
1
E.R. SQUIBB & SONS, INC., LAWRENCEVILLE-PRINCETON ROAD, PRINCETON, NJ 08540, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4584131
NONE
06746904
Correspondence name and address
LAWRENCE S LEVINSON
SQUIBB CORP.
P. O. BOX 4000
PRINCETON, NJ 08540
Assignment: 6
Reel/Frame:004710/0779   Pages: 1
Recorded: 05/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLOYD, DAVID
Exec Dt:
09/29/1986
2
ATWAL, KARNAIL
Exec Dt:
09/29/1986
Assignee
1
E. R. SQUIBB & SONS, INC., A CORP. OF DE.
LAWRENCEVILLE-PRINCETON RD.
PRINCETON, NEW JERSEY 08543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4694002
NONE
06898570
Correspondence name and address
LAWRENCE S. LEVINSON
SQUIBB CORPORATION
P. O. BOX 4000
PRINCETON, NJ 08543-4000
Assignment: 7
Reel/Frame:004852/0899   Pages: 1
Recorded: 02/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLOYD, DAVID
Exec Dt:
06/16/1987
2
KRAPCHO, JOHN
Exec Dt:
06/16/1987
Assignee
1
E. R. SQUIBB & SONS, INC.
LAWRENCEVILLE-PRINCETON ROAD
A DE. CORP.
PRINCETON, NEW JERSEY 08543-4000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4748239
NONE
07042187
Correspondence name and address
LAWRENCE S. LEVINSON
E.R. SQUIBB & SON,INC.
P.O. BOX 4000
PRINCETON,NEW JERSEY 08540
Assignment: 8
Reel/Frame:004831/0194   Pages: 1
Recorded: 02/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DAS, JAGABANDHU
Exec Dt:
07/29/1987
2
FLOYD, DAVID
Exec Dt:
07/29/1987
3
KRAPCHO, JOHN
Exec Dt:
07/29/1987
Assignee
1
E. R. SQUIBB & SONS, INC., A DE. CORP.
LAWRENCEVILLE-PRINCETON ROAD
PRINCETON, NEW JERSEY 08543-4000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4752645
NONE
07052300
Correspondence name and address
LAWRENCE S. LEVINSON
E.R. SQUIBB & SON,INC.
P. O. BOX 4000
PRINCETON, NJ 08540
Assignment: 9
Reel/Frame:005617/0810   Pages: 3
Recorded: 02/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MISRA, RAJ N.
Exec Dt:
06/18/1990
2
SHER, PHILIP M.
Exec Dt:
06/18/1990
3
STEIN, PHILIP D.
Exec Dt:
06/18/1990
4
HALL, STEVEN E.
Exec Dt:
06/18/1990
5
FLOYD, DAVID
Exec Dt:
06/18/1990
6
BARRISH, JOEL C.
Exec Dt:
06/18/1990
Assignee
1
E.R. SQUIBB & SONS, INC., LAWRENCEVILLE-PRINCETON RD., PRINCETON, NJ 08543-4000 A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5100889
NONE
07540026
Correspondence name and address
BURTON RODNEY
SQUIBB CORP.,
P. O. BOX 4000
PRINCETON, NJ 08543-4000
Assignment: 10
Reel/Frame:005447/0482   Pages: 3
Recorded: 09/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MISRA, RAJ N.
Exec Dt:
09/13/1990
2
SHER, PHILIP M.
Exec Dt:
09/13/1990
3
STEIN, PHILIP D.
Exec Dt:
09/13/1990
4
HALL, STEVEN E.
Exec Dt:
09/13/1990
5
FLOYD, DAVID
Exec Dt:
09/13/1990
6
BARRISH, JOEL C.
Exec Dt:
09/13/1990
Assignee
1
E. R. SQUIBB & SONS, INC.
LAWRENCEVILLE-PRINCETON ROAD, A CORP OF DE
PRINCETON, NEW JERSEY 08543-4000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5290799
NONE
07584969
Correspondence name and address
BURTON RODNEY
P.O. BOX 4000
PRINCETON, NJ 08540
Assignment: 11
Reel/Frame:028810/0183   Pages: 4
Recorded: 08/20/2012
Attorney Dkt #:R.C.146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLOYD, DAVID
Exec Dt:
03/27/2012
2
BURROWS, JEREMY
Exec Dt:
03/23/2012
3
MATTHEWS, DAVID
Exec Dt:
03/23/2012
Assignee
1
MEDICINES FOR MALARIA VENTURE
ROUTE DE PRE-BOIS 20, ICC
COINTRIN, SWITZERLAND CH-1216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9238653
US20120302586
13499031
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 12
Reel/Frame:036343/0672   Pages: 6
Recorded: 08/13/2015
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 028810 FRAME 0183. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ENTIRE INTEREST.
Assignors
1
FLOYD, DAVID
Exec Dt:
03/27/2012
2
BURROWS, JEREMY
Exec Dt:
03/23/2012
3
MATTHEWS, DAVID
Exec Dt:
03/23/2012
Assignee
1
MMV MEDICINES FOR MALARIA VENTURE
ROUTE DE PRE-BOIS 20, ICC
COINTRIN, SWITZERLAND CH-1216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9238653
US20120302586
13499031
Correspondence name and address
FRANK C. EISENSCHENK
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 13
Reel/Frame:032841/0080   Pages: 2
Recorded: 05/07/2014
Attorney Dkt #:R.C.167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FLOYD, DAVID
Exec Dt:
01/20/2014
Assignee
1
MMV MEDICINES FOR MALARIA VENTURE
20 ROUTE DE PRE-BOIS, ICC
GENEVA, SWITZERLAND CH-1215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9416124
US20140235593
14240994
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 14
Reel/Frame:061347/0755   Pages: 4
Recorded: 10/07/2022
Attorney Dkt #:R.C.213X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLOYD, DAVID
Exec Dt:
04/25/2021
2
BURROWS, JEREMY
Exec Dt:
04/23/2021
3
BRAND, STEPHEN
Exec Dt:
04/22/2021
Assignee
1
MMV MEDICINES FOR MALARIA VENTURE
20, ROUTE DE PRE-BOIS, ICC
GENEVA, SWITZERLAND 1215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174503
17917593
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 15
Reel/Frame:059867/0894   Pages: 6
Recorded: 05/09/2022
Attorney Dkt #:PFT-002WOC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURKAN, SEVGI
Exec Dt:
05/05/2022
2
FLOYD, DAVID
Exec Dt:
05/05/2022
Assignee
1
PERFUSE THERAPEUTICS, INC.
1700 OWENS STREET
SUITE 540
SAN FRANCISCO, CALIFORNIA 94518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220257505
17733210
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL
BOSTON, MA 02210
Assignment: 16
Reel/Frame:059868/0386   Pages: 6
Recorded: 05/09/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURKAN, SEVGI
Exec Dt:
05/05/2022
2
FLOYD, DAVID
Exec Dt:
05/05/2022
Assignee
1
PERFUSE THERAPEUTICS, INC.
1700 OWENS STREET
SUITE 540
SAN FRANCISCO, CALIFORNIA 94518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11738007
US20220257568
17733216
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL
BOSTON, MA 02210
Assignment: 17
Reel/Frame:060783/0029   Pages: 7
Recorded: 08/11/2022
Attorney Dkt #:PFT-004WOC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURKAN, SEVGI
Exec Dt:
08/04/2022
2
FLOYD, DAVID
Exec Dt:
08/04/2022
3
DING, ZHONGLI
Exec Dt:
08/05/2022
Assignee
1
PERFUSE THERAPEUTICS, INC.
1700 OWENS STREET
SUITE 540
SAN FRANCISCO, CALIFORNIA 94518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11873279
US20230120974
17879627
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL
BOSTON, MA 02210
Assignment: 18
Reel/Frame:066312/0622   Pages: 7
Recorded: 01/31/2024
Attorney Dkt #:PFT-004WOC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURKAN, SEVGI
Exec Dt:
08/04/2022
2
FLOYD, DAVID
Exec Dt:
08/04/2022
3
DING, ZHONGLI
Exec Dt:
08/05/2022
Assignee
1
PERFUSE THERAPEUTICS, INC.
1700 OWENS STREET
SUITE 540
SAN FRANCISCO, CALIFORNIA 94518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240109876
18528378
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL
BOSTON, MA 02210

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