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Patent Assignment Assignor Details
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Assignor Name : RIGGINS, GREGORY J.
Total Assignments: 13
Assignment: 1
Reel/Frame:008836/0652   Pages: 3
Recorded: 12/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/1997
2
Exec Dt:
11/07/1997
3
Exec Dt:
11/20/1997
4
Exec Dt:
11/07/1997
Assignee
1
720 RUTLAND AVENUE
BALTIMORE, MARYLAND 21205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08840767
Correspondence name and address
BANNER & WITCOFF, LTD.
SARAH A. KAGAN
1001 G STREET, N.W., SUITE 1100
WASHINGTON, D.C. 20001-4597
Assignment: 2
Reel/Frame:012505/0774   Pages: 4
Recorded: 01/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2002
2
Exec Dt:
01/14/2002
3
Exec Dt:
12/10/2001
Assignee
1
RESEARCH DRIVE
230 NORTH BUILDING, P.O. BOX 90083
DURHAM, NORTH CAROLINA 27708
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09853880
Correspondence name and address
SARAH A. KAGAN
1001 G STREET, N.W.
ELEVENTH FLOOR
WASHINGTON, D.C. 20001
Assignment: 3
Reel/Frame:017140/0503   Pages: 2
Recorded: 10/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2005
2
Exec Dt:
09/05/2005
Assignee
1
M454 DAVISON BUILDING DUKE UNIVERSITY MEDICAL CENTER
DURHAM, NORTH CAROLINA 27710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11100640
Correspondence name and address
SARAH A. KAGAN
BANNER & WITCOFF, LTD.
1001 G STREET, N.W., SUITE 1100
WASHINGTON, DC 20001-4597
Assignment: 4
Reel/Frame:051882/0901   Pages: 5
Recorded: 02/20/2020
Attorney Dkt #:44807-0107005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/21/2012
Assignee
1
3400 NORTH CHARLES STREET
BALTIMORE, MARYLAND 21218
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15928811
Correspondence name and address
MATTHEW K. KNABEL
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 5
Reel/Frame:051882/0967   Pages: 5
Recorded: 02/20/2020
Attorney Dkt #:44807-0107006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/21/2012
Assignee
1
3400 NORTH CHARLES STREET
BALTIMORE, MARYLAND 21218
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16132928
Correspondence name and address
MATTHEW K. KNABEL
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:033666/0906   Pages: 4
Recorded: 09/04/2014
Attorney Dkt #:500.023WO!
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2014
2
Exec Dt:
07/11/2014
Assignee
1
3400 N. CHARLES STREET
BALTIMORE, MARYLAND 21218
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14383460
Correspondence name and address
HAUKAAS FISH PLLC
1635 HENNEPIN AVE.
SUITE 300
MINNEAPOLLIS, MN 55403
Assignment: 7
Reel/Frame:033893/0722   Pages: 4
Recorded: 10/06/2014
Attorney Dkt #:500.023US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2014
2
Exec Dt:
07/11/2014
Assignee
1
3400 NO. CHARLES STREET
BALTIMORE, MARYLAND 21218
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14383460
Correspondence name and address
HAUKAAS FISH PLLC
1635 HENNEPIN AVE.
SUITE 300
MINNEAPOLLIS, MN 55403
Assignment: 8
Reel/Frame:039997/0035   Pages: 4
Recorded: 10/12/2016
Attorney Dkt #:500.023US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2015
2
Exec Dt:
07/11/2014
Assignee
1
3400 N. CHARLES STREET
BALTIMORE, MARYLAND 21218
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15243860
Correspondence name and address
HAUKAAS FORTIUS PLLC
5100 EDEN AVE.
SUITE 303
EDINA, MN 55436
Assignment: 9
Reel/Frame:047372/0557   Pages: 4
Recorded: 10/31/2018
Attorney Dkt #:500.023US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2014
2
Exec Dt:
07/11/2014
Assignee
1
3400 N. CHARLES STREET
BALTIMORE, MARYLAND 21218
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16148344
Correspondence name and address
HAUKAAS FORTIUS PLLC
5100 EDEN AVE
SUITE 303
EDINA, MN 55436
Assignment: 10
Reel/Frame:062530/0953   Pages: 4
Recorded: 01/30/2023
Attorney Dkt #:500.023US4 - J HOPKINS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2014
2
Exec Dt:
07/11/2014
Assignee
1
3400 N. CHARLES STREET
BALTIMORE, MARYLAND 21218
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17130387
Correspondence name and address
HAUKAAS FORTIUS PLLC
5100 EDEN AVENUE
SUITE 303
EDINA, MN 55436
Assignment: 11
Reel/Frame:065732/0574   Pages: 4
Recorded: 12/01/2023
Attorney Dkt #:500.023US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2014
2
Exec Dt:
07/11/2014
Assignee
1
3400 N. CHARLES STREET
BALTIMORE, MARYLAND 21218
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18516174
Correspondence name and address
HAUKAAS FORTIUS PLLC
5100 EDEN AVENUE
SUITE 303
EDINA, MN 55436
Assignment: 12
Reel/Frame:058468/0286   Pages: 10
Recorded: 12/23/2021
Attorney Dkt #:44807-0301US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2021
2
Exec Dt:
08/08/2020
3
Exec Dt:
08/07/2020
4
Exec Dt:
08/17/2020
5
Exec Dt:
08/09/2020
6
Exec Dt:
08/07/2020
7
Exec Dt:
08/10/2020
Assignee
1
3400 NORTH CHARLES STREET
BALTIMORE, MARYLAND 21218
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16957970
Correspondence name and address
MARGARET S. WILLIS
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:064553/0494   Pages: 10
Recorded: 08/10/2023
Attorney Dkt #:44807-0301002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2021
2
Exec Dt:
08/08/2020
3
Exec Dt:
08/07/2020
4
Exec Dt:
08/17/2020
5
Exec Dt:
08/09/2020
6
Exec Dt:
08/07/2020
7
Exec Dt:
08/10/2020
Assignee
1
3400 NORTH CHARLES STREET
BALTIMORE, MARYLAND 21218
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18078645
Correspondence name and address
MARGARET S. WILLIS
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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