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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DONAHUE, STEPHEN
Total Assignments: 8
Assignment: 1
Reel/Frame:021289/0508   Pages: 4
Recorded: 07/25/2008
Attorney Dkt #:RIT0009-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/23/2008
Assignee
1
POSTSTRASSE 6
ZUG, SWITZERLAND CH-6300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12179241
Correspondence name and address
MICHAEL BEDNAREK
875 15TH STREET, N.W.
PAUL, HASTINGS, JANOFSKY & WALKER LLP
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:023990/0344   Pages: 5
Recorded: 02/25/2010
Attorney Dkt #:65-1003 RIT0016-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2010
2
Exec Dt:
02/15/2010
3
Exec Dt:
02/10/2010
Assignee
1
POSTSTRASSE 6
ZUG, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12636503
Correspondence name and address
PLUMSEA LAW GROUP, LLC
10411 MOTOR CITY DRIVE
SUITE 320
BETHESDA, MD 20817
Assignment: 3
Reel/Frame:030646/0391   Pages: 4
Recorded: 06/19/2013
Attorney Dkt #:65-1077 RIT0016-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2010
2
Exec Dt:
02/15/2010
3
Exec Dt:
02/10/2010
Assignee
1
POSTSTRASSE 6
ZUG, SWITZERLAND CH-6300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13492278
Correspondence name and address
PLUMSEA LAW GROUP, LLC
10411 MOTOR CITY DRIVE, SUITE 320
BETHESDA, MD 20817
Assignment: 4
Reel/Frame:040492/0318   Pages: 8
Recorded: 12/02/2016
Attorney Dkt #:10138US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2016
2
Exec Dt:
10/26/2016
3
Exec Dt:
06/28/2016
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15099701
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 5
Reel/Frame:056153/0464   Pages: 8
Recorded: 05/06/2021
Attorney Dkt #:10138US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2016
2
Exec Dt:
10/26/2016
3
Exec Dt:
06/28/2016
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17149540
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 6
Reel/Frame:050346/0570   Pages: 5
Recorded: 09/11/2019
Attorney Dkt #:40848.0091USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2019
2
Exec Dt:
09/05/2019
3
Exec Dt:
09/10/2019
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16290287
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:058580/0976   Pages: 5
Recorded: 01/07/2022
Attorney Dkt #:40848.0091USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2019
2
Exec Dt:
09/05/2019
3
Exec Dt:
09/10/2019
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17570128
Correspondence name and address
M&G - REGENERON
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 8
Reel/Frame:066729/0131   Pages: 5
Recorded: 03/12/2024
Attorney Dkt #:711599: SA9-291PC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2023
2
Exec Dt:
08/03/2023
3
Exec Dt:
08/03/2023
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17782930
Correspondence name and address
JAMES VELEMA
28 STATE STREET
BOSTON, MA 02109

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