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Patent Assignment Assignor Details
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Assignor Name : DISCOURSE TECHNOLOGIES, INC.
Total Assignments: 10
Assignment: 1
Reel/Frame:007773/0438   Pages: 11
Recorded: 01/22/1996
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DISCOURSE TECHNOLOGIES, INC.
Exec Dt:
12/20/1995
Assignee
1
CLARION CAPITAL CORPORATION
OHIO SAVINGS PLAZA, STE. 510
1801 E. NINTH STREET
CLEVELAND, OHIO 44114
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5263869
NONE
07694650
 
5437555
NONE
08112103
Correspondence name and address
GRAY CARY WARE & FREIDENRICH
DAVID B. GRAHAM
400 HAMILTON AVENUE
PALO ALTO, CA 94301
Assignment: 2
Reel/Frame:012683/0114   Pages: 18
Recorded: 03/15/2002
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DISCOURSE TECHNOLOGIES, INC.
Exec Dt:
03/12/2002
Assignees
1
AETHER CAPITAL LLC
11460 CRONRIDGE DR.
OWINGS MILLS, MARYLAND 21117
2
SYLVAN VENTURES, LLC
9TH FLOOR
1001 FLEET STREET
BALTIMORE, MARYLAND 21202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5263869
NONE
07694650
 
5437555
NONE
08112103
 
6302698
NONE
09250687
 
6898411
US20010034016
09760267
Correspondence name and address
WILMER CUTLER & PICKERING
JOHN W. RYAN
2445 M STREET, N.W.
WASHINGTON, D.C. 20037-1420
Assignment: 3
Reel/Frame:013417/0690   Pages: 17
Recorded: 06/06/2002
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DISCOURSE TECHNOLOGIES, INC.
Exec Dt:
05/30/2002
Assignee
1
SYLVAN VENTURES, LLC
1001 FLEET STREET, 9TH FLOOR
BALTIMORE, MARYLAND 21202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5263869
NONE
07694650
 
5437555
NONE
08112103
 
6302698
NONE
09250687
 
6898411
US20010034016
09760267
Correspondence name and address
SYLVAN VENTURES, LLC
ROBERT W. ZENTZ
1001 FLEET STREET, 9TH FLOOR
BALTIMORE, MD 21202
Assignment: 4
Reel/Frame:013495/0747   Pages: 2
Recorded: 11/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DISCOURSE TECHNOLOGIES, INC.
Exec Dt:
08/22/2002
Assignee
1
EDUCATIONAL TESTING SERVICE
666 ROSEDALE ROAD
PRINCETON, NEW JERSEY 08541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6898411
US20010034016
09760267
Correspondence name and address
JOHN W. RYAN
2445 M STREET, N.W.
WASHINGTON, D.C. 20037-1420
Assignment: 5
Reel/Frame:013496/0014   Pages: 2
Recorded: 11/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DISCOURSE TECHNOLOGIES, INC.
Exec Dt:
08/22/2002
Assignee
1
EDUCATIONAL TESTING SERVICE
666 ROSEDALE ROAD
MAIL STOP 38-D
PRINCETON, NEW JERSEY 08541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6302698
NONE
09250687
Correspondence name and address
WILMER CUTLER & PICKERING
JOHN W. RYAN
2445 M STREET, N.W.
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:013496/0016   Pages: 2
Recorded: 11/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DISCOURSE TECHNOLOGIES, INC.
Exec Dt:
08/22/2002
Assignee
1
EDUCATIONAL TESTING SERVICE
666 ROSEDALE ROAD
MAIL STOP 38-D
PRINCETON, NEW JERSEY 08541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5263869
NONE
07694650
Correspondence name and address
WILMER, CUTLER & PICKERING
JOHN W. RYAN
2445 M. STREET, N.W.
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:013496/0018   Pages: 2
Recorded: 11/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DISCOURSE TECHNOLOGIES, INC.
Exec Dt:
08/22/2002
Assignee
1
EDUCATIONAL TESTING SERVICE
666 ROSEDALE ROAD, MAIL STOP 38-D
PRINCETON, NEW JERSEY 08541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5437555
NONE
08112103
Correspondence name and address
WILNER, CUTLER, & PICKERING
JOHN W. RYAN
2445 M STREET, N.W.
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:013852/0495   Pages: 2
Recorded: 03/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DISCOURSE TECHNOLOGIES, INC.
Exec Dt:
08/22/2002
Assignee
1
EDUCATIONAL TESTING SERVICE
666 ROSEDALE ROAD
MAIL STOP 38-D
PRINCETON, NEW JERSEY 08541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5437555
NONE
08112103
Correspondence name and address
JOHN W. RYAN
2445 M STREET, N.W.
WASHINGTON, D.C. 20037-1420
Assignment: 9
Reel/Frame:013852/0497   Pages: 2
Recorded: 03/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DISCOURSE TECHNOLOGIES, INC.
Exec Dt:
08/22/2002
Assignee
1
EDUCATIONAL TESTING SERVICE
666 ROSEDALE ROAD
MAIL STOP 38-D
PRINCETON, NEW JERSEY 08541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6302698
NONE
09250687
Correspondence name and address
JOHN W. RYAN
2445 M STREET, N.W.
WASHINGTON, DC 20037-1420
Assignment: 10
Reel/Frame:013852/0499   Pages: 2
Recorded: 03/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DISCOURSE TECHNOLOGIES, INC.
Exec Dt:
08/22/2002
Assignee
1
EDUCATIONAL TESTING SERVICE
666 ROSEDALE ROAD
MAIL STOP 38-D
PRINCETON, NEW JERSEY 08541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5263869
NONE
07694650
Correspondence name and address
JOHN W. RYAN
2445 M STREET, N.W.
WASHINGTON, DC 20037-1420

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