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Patent Assignment Assignor Details
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Assignor Name : TROTTER, DOUGLAS H.
Total Assignments: 7
Assignment: 1
Reel/Frame:007930/0004   Pages: 3
Recorded: 05/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/1996
2
Exec Dt:
05/01/1996
3
Exec Dt:
05/01/1996
4
Exec Dt:
05/01/1996
5
Exec Dt:
05/01/1996
Assignee
1
250 WEST PRATT STREET, SUITE 800
BALTIMORE,, MARYLAND 21201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08528841
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ERIC H. WEISBLATT, ESQ.
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:008096/0776   Pages: 3
Recorded: 08/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/1996
2
Exec Dt:
07/01/1996
Assignee
1
1500 THREE LINCOLN CENTRE
5430 LBJ FREEWAY
DALLAS, TEXAS 75240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08373944
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ERIC H. WEISBLATT, ESQ.
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 3
Reel/Frame:023433/0554   Pages: 7
Recorded: 10/28/2009
Attorney Dkt #:29691-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2009
2
Exec Dt:
10/27/2009
3
Exec Dt:
10/27/2009
4
Exec Dt:
09/03/2009
Assignee
1
801 CROMWELL PARK DRIVE
SUITE 100
GLEN BURNIE, MARYLAND 21061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12540241
Correspondence name and address
PATENT DOCKET DEPARTMENT ARMSTRONG TEASD
ONE METROPOLITAN SQUARE
SUITE 2600
ST. LOUIS, MO 63102-2740
Assignment: 4
Reel/Frame:024180/0182   Pages: 3
Recorded: 04/02/2010
Attorney Dkt #:29691-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/02/2010
Assignee
1
801 CROMWELL PARK DRIVE
SUITE 100
GLEN BURNIE, MARYLAND 21061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12688258
Correspondence name and address
PATENT DOCKET DEPARTMENT ARMSTRONG TEASD
ONE METROPOLITAN SQUARE
SUITE 2600
ST. LOUIS, MO 63102-2740
Assignment: 5
Reel/Frame:024855/0571   Pages: 3
Recorded: 08/18/2010
Attorney Dkt #:29691-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/18/2010
Assignee
1
801 CROMWELL PARK DRIVE
SUITE 100
GLEN BURNIE, MARYLAND 21061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11879750
Correspondence name and address
PATENT DOCKET DEPARTMENT ARMSTRONG TEASD
ONE METROPOLITAN SQUARE
SUITE 2600
ST. LOUIS, MO 63102-2740
Assignment: 6
Reel/Frame:026721/0275   Pages: 4
Recorded: 08/09/2011
Attorney Dkt #:29729-11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/2011
Assignee
1
801 CROMWELL PARK DRIVE
SUITE 100
GLEN BURNIE, MARYLAND 21061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13206009
Correspondence name and address
PATENT DOCKET DEPARTMENT ARMSTRONG TEASD
7700 FORSYTH BLVD.
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 7
Reel/Frame:050260/0813   Pages: 3
Recorded: 09/04/2019
Attorney Dkt #:009138.00002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/29/2019
Assignee
1
801 CROMWELL PARK DRIVE
SUITE 100
GLEN BURNIE, MARYLAND 21061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15981312
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST. NW
STE 1200
WASHINGTON, DC 20005

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