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Patent Assignment Assignee Details
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Assignee Name : COSTAR GROUP, INC.
Total Assignments: 13
Assignment: 1
Reel/Frame:011267/0856   Pages: 6
Recorded: 10/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORANCE, ANDREW
Exec Dt:
10/13/2000
2
SCHAFFEL, DAVID
Exec Dt:
10/04/2000
3
VIOLAGIS, CONSTANTINE
Exec Dt:
10/06/2000
4
FOSTER, BRUCE
Exec Dt:
10/13/2000
5
HAMLIN, HARLAN
Exec Dt:
10/04/2000
6
CHOI, JOHN
Exec Dt:
10/04/2000
7
BULKIN, VLADIMIR
Exec Dt:
10/03/2000
8
STROMAN, ROBERT
Exec Dt:
10/06/2000
9
NEWMISTER, MARK
Exec Dt:
10/03/2000
10
GLICK, MICHAEL
Exec Dt:
10/04/2000
Assignee
1
COSTAR GROUP, INC.
10TH FLOOR
2 BETHESDA METRO CENTER
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6871140
NONE
09693988
Correspondence name and address
MICHAEL D. BEDNAREK
SHAW PITTMAN
2300 N STREET, N.W.
WASHINGTON D.C. 20037-1128
Assignment: 2
Reel/Frame:014413/0535   Pages: 6
Recorded: 08/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORANCE, ANDREW C.
Exec Dt:
10/13/2000
2
SCHAFFEL, DAVID
Exec Dt:
10/04/2000
3
VIOLAGIS, CONSTANTINE
Exec Dt:
10/04/2000
4
FOSTER, BRUCE
Exec Dt:
10/13/2000
5
HAMLIN, HARLAN
Exec Dt:
10/04/2000
6
CHOI, JOHN
Exec Dt:
10/04/2000
7
BULKIN, VLADIMIR
Exec Dt:
10/03/2000
8
STROMAN, ROBERT
Exec Dt:
10/06/2000
9
NEWMISTER, MARK
Exec Dt:
10/03/2000
10
GLICK, MICHAEL
Exec Dt:
10/04/2000
Assignee
1
COSTAR GROUP, INC.
2 BETHESDA METRO CENTER
10TH FLOOR
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7254559
US20040030616
10455498
Correspondence name and address
SHAW PITTMAN LLP
MICHAEL D. BEDNAREK
1650 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:014413/0565   Pages: 6
Recorded: 08/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORANCE, ANDREW C.
Exec Dt:
10/13/2000
2
SCHAFFEL, DAVID
Exec Dt:
10/04/2000
3
VIOLAGIS, CONSTANTINE
Exec Dt:
10/04/2000
4
FOSTER, BRUCE
Exec Dt:
10/13/2000
5
HAMLIN, HARLAN
Exec Dt:
10/04/2000
6
CHOI, JOHN
Exec Dt:
10/04/2000
7
BULKIN, VLADIMIR
Exec Dt:
10/03/2000
8
STROMAN, ROBERT
Exec Dt:
10/06/2000
9
NEWMISTER, MARK
Exec Dt:
10/03/2000
10
GLICK, MICHAEL
Exec Dt:
10/04/2000
Assignee
1
COSTAR GROUP, INC.
2 BETHESDA METRO CENTER
10TH FLOOR
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030229592
10455436
Correspondence name and address
SHAW PITTMAN LLP
MICHAEL D. BEDNAREK
1650 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:012512/0699   Pages: 6
Recorded: 01/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORANCE, ANDREW C.
Exec Dt:
01/23/2002
2
STANFILL, JOHN
Exec Dt:
01/23/2002
3
FARRINGTON, CRAIG
Exec Dt:
01/28/2002
4
KLIONSKY, MARK
Exec Dt:
01/24/2002
Assignee
1
COSTAR GROUP, INC.
10TH FLOOR
2 BETHESDA METRO CETNER
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7076452
US20020065739
09973703
Correspondence name and address
SHAW PITTMAN LLP
MICHAEL D. BEDNAREK
1650 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:013629/0483   Pages: 4
Recorded: 01/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORANCE, ANDREW C.
Exec Dt:
12/23/2002
2
STANFILL, JOHN
Exec Dt:
12/23/2002
Assignee
1
COSTAR GROUP, INC.
2 BETHESDA METRO CENTER
10TH FLOOR
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7640204
US20030078897
10256197
Correspondence name and address
SHAW PITTMAN LLP
MICHAEL D. BEDNAREK
1650 TYSONS BLVD.
MCLEAN, VA 22102
Assignment: 6
Reel/Frame:015023/0473   Pages: 6
Recorded: 03/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORANCE, ANDREW C.
Exec Dt:
01/24/2004
2
EVATT, BOB
Exec Dt:
01/30/2004
3
HOFMAN, DEBORAH
Exec Dt:
01/30/2004
4
CHOI, JOHN
Exec Dt:
01/30/2004
Assignee
1
COSTAR GROUP, INC.
2 BETHESDA METRO CENTER
10TH FLOOR
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7174301
US20040128215
10657275
Correspondence name and address
SHAW PITTMAN LLP
MICHAEL D. BEDNAREK
1650 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:016601/0174   Pages: 5
Recorded: 05/26/2005
Attorney Dkt #:COS0004-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORANCE, ANDREW C.
Exec Dt:
04/02/2005
2
KITCHEN, JENNIFER
Exec Dt:
05/03/2005
Assignee
1
COSTAR GROUP, INC.
2 BETHESDA METRO CENTER
10TH FLOOR
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7487114
US20050203768
11070183
Correspondence name and address
MICHAEL BEDNAREK
PILLSBURY WINTHROP SHAW ET AL.
1650 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:039038/0511   Pages: 4
Recorded: 06/29/2016
Attorney Dkt #:42634-0016P01/0016002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORANCE, ANDREW C.
Exec Dt:
04/02/2005
2
KITCHEN, JENNIFER
Exec Dt:
05/03/2005
Assignee
1
COSTAR GROUP, INC.
2 BETHESDA METRO CENTER
10TH FLOOR
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090132316
12268088
Correspondence name and address
ADAM CARLSON
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 9
Reel/Frame:031937/0030   Pages: 6
Recorded: 01/08/2014
Attorney Dkt #:11-321-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 030275 FRAME 0859. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
FLORANCE, ANDREW C.
Exec Dt:
06/22/2012
2
EVATT, BOB
Exec Dt:
06/22/2012
3
BOHL, SCOT
Exec Dt:
06/27/2012
4
MERRITT, JOHN
Exec Dt:
06/22/2012
Assignee
1
COSTAR GROUP, INC.
1331 L STREET, NW
WASHINGTON, DISTRICT OF COLUMBIA 20005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9009610
US20130332877
13491567
Correspondence name and address
MARC S. KAUFMAN, REED SMITH LLP
P.O. BOX 488
PITTSBURGH, PA 15230
Assignment: 10
Reel/Frame:035496/0821   Pages: 6
Recorded: 04/24/2015
Attorney Dkt #:11-321-US-D1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 035360 FRAME 0320. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
FLORANCE, ANDREW C.
Exec Dt:
06/22/2012
2
EVATT, BOB
Exec Dt:
06/22/2012
3
BOHL, SCOT
Exec Dt:
06/27/2012
4
MERRITT, JOHN
Exec Dt:
06/22/2012
Assignee
1
COSTAR GROUP, INC.
1331 L STREET, NW
WASHINGTON, DISTRICT OF COLUMBIA 20005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150186805
14656582
Correspondence name and address
MARC S. KAUFMAN, REED SMITH LLP
P.O. BOX 488
PITTSBURGH, PA 15230
Assignment: 11
Reel/Frame:032723/0690   Pages: 5
Recorded: 04/21/2014
Attorney Dkt #:CRS1-39390
Conveyance: RELEASE AGREEMENT
Assignor
1
JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Exec Dt:
04/01/2014
Assignee
1
COSTAR GROUP, INC.
1331 L STREET, NW
WASHINGTON, DISTRICT OF COLUMBIA 20005
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6871140
NONE
09693988
 
7076452
US20020065739
09973703
 
7640204
US20030078897
10256197
 
7254559
US20040030616
10455498
 
7174301
US20040128215
10657275
 
7487114
US20050203768
11070183
Correspondence name and address
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 12
Reel/Frame:033979/0249   Pages: 2
Recorded: 10/20/2014
Attorney Dkt #:32344/44980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLASSIFIED VENTURES, LLC
Exec Dt:
09/26/2014
Assignee
1
COSTAR GROUP, INC.
1331 L STREET NW
WASHINGTON DC, DISTRICT OF COLUMBIA 20005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110060993
12876777
Correspondence name and address
MARSHALL GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:053181/0574   Pages: 6
Recorded: 07/10/2020
Attorney Dkt #:007751/0185
Conveyance: RELEASE OF SECURITY INTEREST IN PATENTS (R/F 32723/0392)
Assignor
1
JPMORGAN CHASE BANK, N.A.
Exec Dt:
07/01/2020
Assignees
1
COSTAR GROUP, INC.
1331 L STREET NW
WASHINGTON, DISTRICT OF COLUMBIA 20005
2
COSTAR REALTY INFORMATION, INC.
1331 L STREET NW
WASHINGTON, DISTRICT OF COLUMBIA 20005
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6871140
NONE
09693988
 
7076452
US20020065739
09973703
 
7640204
US20030078897
10256197
 
7254559
US20040030616
10455498
 
7174301
US20040128215
10657275
 
7487114
US20050203768
11070183
 
9009610
US20130332877
13491567
Correspondence name and address
GENEVIEVE DORMENT, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017

Search Results as of: 05/09/2024 05:50 PM
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