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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 : CLARKE, MARK S.F.
Total Assignments: 14
Assignment: 1
Reel/Frame:009588/0102   Pages: 3
Recorded: 11/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/1998
2
Exec Dt:
11/05/1998
Assignee
1
10227 WINCOPIN CIRCLE, SUITE 212
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09174380
Correspondence name and address
JOHN GIBSON SEMMES, ESQ.
10220 RIVER ROAD, SUITE 201
POTOMAC, MD 20854
Assignment: 2
Reel/Frame:012291/0436   Pages: 4
Recorded: 10/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/25/2001
Assignee
1
SUITE 212
10227 WINCOPIN CIRCLE
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09983830
Correspondence name and address
J. GIBSON SEMMES, ESQ.
10220 RIVER ROAD
SUITE 201
POTOMAC, MD 20854
Assignment: 3
Reel/Frame:012689/0886   Pages: 4
Recorded: 03/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/11/2002
Assignee
1
SUITE 212
10227 WINCOPIN CIRCLE
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10079834
Correspondence name and address
J. GIBSON SEMMES, ESQ.
10220 RIVER ROAD
SUITE 201
POTOMAC, MD 20854
Assignment: 4
Reel/Frame:013329/0968   Pages: 4
Recorded: 09/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/2002
Assignee
1
10227 WINCOPIN CIRCLE
SUITE 212
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09932986
Correspondence name and address
ANDREW J. ALDAG
1901 RESEARCH BLVD.
SUITE 400
ROCKVILLE, MD 20850
Assignment: 5
Reel/Frame:013330/0524   Pages: 4
Recorded: 09/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/2002
Assignee
1
10227 WINCOPIN CIRCLE, SUITE 212
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10079834
Correspondence name and address
ANDREW J. ALDAG
1901 RESEARCH BLVD., SUITE 400
ROCKVILLE, MARYLAND 20850
Assignment: 6
Reel/Frame:013330/0624   Pages: 4
Recorded: 09/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/2002
Assignee
1
10227 WINCOPIN CIRCLE
SUITE 212
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09983830
Correspondence name and address
ANDREW J. ALDAG
1901 RESEARCH BLVD.
SUITE 400
ROCKVILLE, MD 20854
Assignment: 7
Reel/Frame:015510/0526   Pages: 3
Recorded: 01/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/2002
Assignee
1
10227 WINCOPIN CIRCLE
SUITE 212
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10978333
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
1901 RESEARCH BLVD.
SUITE 400
ROCKVILLE, MD 20850
Assignment: 8
Reel/Frame:015510/0588   Pages: 3
Recorded: 01/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/2002
Assignee
1
10227 WINCOPIN CIRCLE
SUITE 212
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10943018
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
1901 RESEARCH BLVD.
SUITE 400
ROCKVILLE, MD 20850
Assignment: 9
Reel/Frame:026122/0488   Pages: 3
Recorded: 04/13/2011
Attorney Dkt #:036410.010200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/28/2007
Assignee
1
316 E. CULLEN
HOUSTON, TEXAS 77204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11693662
Correspondence name and address
HOWARD E. SILVERMAN
77 WEST WACKER DRIVE
CHICAGO, IL 60601
Assignment: 10
Reel/Frame:027381/0556   Pages: 3
Recorded: 11/21/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/28/2007
Assignee
1
316 E. CULLEN
HOUSTON, TEXAS 77204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13294878
Correspondence name and address
HOWARD SILVERMAN
GREENBERG TRAURIG LLP
77 W. WACKER DRIVE
#3100
CHICAGO, IL 60601
Assignment: 11
Reel/Frame:027903/0823   Pages: 3
Recorded: 03/21/2012
Attorney Dkt #:036410.011900
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/28/2007
Assignee
1
316 E. CULLEN
HOUSTON, TEXAS 77204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12781482
Correspondence name and address
HOWARD E. SILVERMAN
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 12
Reel/Frame:026184/0046   Pages: 4
Recorded: 04/26/2011
Attorney Dkt #:036410.012000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2010
2
Exec Dt:
12/06/2010
3
Exec Dt:
12/08/2010
Assignee
1
7401 S. MAIN
HOUSTON, TEXAS 77030-4509
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12865568
Correspondence name and address
HOWARD E. SILVERMAN
77 WEST WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 13
Reel/Frame:030768/0860   Pages: 5
Recorded: 07/10/2013
Attorney Dkt #:036410.012200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2011
2
Exec Dt:
03/29/2011
3
Exec Dt:
02/28/2011
Assignee
1
7401 S. MAIN
HOUSTON, TEXAS 77030-4509
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12742806
Correspondence name and address
HOWARD E. SILVERMAN
77 W. WACKER DRIVE
GREENBERG TRAURIG, LLP - SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 14
Reel/Frame:057312/0962   Pages: 5
Recorded: 05/17/2021
Attorney Dkt #:23853-P170WOUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 030768 FRAME: 0860. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
05/04/2021
2
Exec Dt:
03/04/2011
3
Exec Dt:
02/28/2011
Assignee
1
4800 CALHOUN ROAD
HOUSTON, TEXAS 77004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12742806
Correspondence name and address
POLIN CHIEU
WINSTEAD PC
P.O. BOX 131851
DALLAS, TX 75313

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