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Trademark Assignment Assignor Details

Assignor Name : ZD INC.

Total Assignments: 18

Assignment: 1

Reel/Frame:	3232/0949	View Recorded Assignment		Pages:	5
		Recorded:	01/24/2006
Attorney Dkt #:	14766-1010-1
Conveyance:	MERGER

Assignor

ZD INC.

Formerly: FORMERLY ZIFF-DAVIS INC.

Exec Dt:	05/01/1998
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

CNET NETWORKS, INC.

235 SECOND STREET

SAN FRANCISCO, CALIFORNIA 94105

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Property

	Ser. #	Reg. #
	74632223	2333430

Correspondence name and address
	DLA PIPER RUDNICK GRAY CARY US LLP
	153 TOWNSEND STREET
	SUITE 800
	SAN FRANCISCO, CA 94107-1957

Assignment: 2

Reel/Frame:	2009/0422	View Recorded Assignment		Pages:	4
		Recorded:	12/13/1999
Conveyance:	ASSIGNS THE ENTIRE INTEREST

Assignor

ZD INC.

Exec Dt:	03/03/1999
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

THINK SERVICE, INC.

SUITE 210

5475 TECH CENTER DRIVE

COLORADO, DELAWARE 80919

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Properties

Ser. #

Reg. #

Ser. #

Reg. #

75596130

NONE

75596131

NONE

Correspondence name and address
	SPARKS WILLSON BORGES BRANDT & JONNSON P
	MICHELE FAGIN
	128 S. TEJON STREET
	SUITE 304
	COLORADO SPRINGS, CO 80903

Assignment: 3

Reel/Frame:	1927/0478	View Recorded Assignment		Pages:	7
		Recorded:	07/09/1999
Conveyance:	ASSIGNS THE ENTIRE INTEREST

Assignor

ZD INC.

Exec Dt:	04/08/1999
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

REED ELSEVIER INC.

275 WASHINGTON STREET

NEWTON, MASSACHUSETTS 02458

Entity Type:	CORPORATION
Citizenship:	MASSACHUSETTS

Properties

	Ser. #	Reg. #		Ser. #	Reg. #		Ser. #	Reg. #
	74364485	1914359		74364496	1919096		75061983	NONE

Correspondence name and address
	REED ELSEVIER PROPERTY MANAGEMENT
	SERVICES INC.
	RENEE SIMONTON, PRESIDENT
	1105 NORTH MARKET STREET
	WILMINGTON, DE 19801

Assignment: 4

Reel/Frame:	1963/0694	View Recorded Assignment		Pages:	3
		Recorded:	09/14/1999
Conveyance:	ASSIGNS THE ENTIRE INTEREST

Assignor

ZD INC.

Exec Dt:	09/13/1999
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

REED ELSEVIER, INC.

275 WASHINGTON STREET

NEWTON, MASSACHUSETTS 02458

Entity Type:	CORPORATION
Citizenship:	MASSACHUSETTS

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
74364485	1914359	74364496	1919096	75061983	NONE	75536938	NONE	75536939	2554175
75536940	2691258

Correspondence name and address
	ARNOLD, WHITE & DURKEE
	CARLA C. CALCAGNO
	750 BERING DRIVE
	HOUSTON, TX 77057

Assignment: 5

Reel/Frame:	2049/0966	View Recorded Assignment		Pages:	12
		Recorded:	03/02/2000
Conveyance:	PURCHASE AGREEMENT

Assignor

ZD INC.

Exec Dt:	11/17/1999
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

WP EDUCATION HOLDINGS LLC

320 PARK AVENUE

NEW YORK, NEW YORK 10022

Entity Type:	A LIMITED LIABILITY CORPORATION OF DELAWARE
Citizenship:	NONE

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
73422103	1381822	74039059	1631580	74039111	1631581	74562910	2184314	75017574	2116727
75035355	2082361	75061285	NONE	75283592	2190577	75333449	2274892	75335603	NONE
75335605	2286208	75335606	2286209	75403809	NONE	75403810	NONE	75419242	NONE
75419243	NONE	75448427	2277493	75456140	NONE	75474165	2360884	75476805	2380334
75522858	NONE	75589621	NONE	75589622	2304169	75589623	NONE	75589624	2470153
75589636	2553098	75620311	NONE	75620312	NONE	75631180	NONE	75687546	NONE
75688064	NONE	75805343	NONE

Correspondence name and address
	NIXON PEABODY LLP
	KRISTEN E. MOLLNOW, ESQ.
	CLINTON SQUARE, P.O. BOX 1051
	ROCHESTER, NEW YORK 14603

Assignment: 6

Reel/Frame:	2205/0913	View Recorded Assignment		Pages:	13
		Recorded:	03/09/2001
Conveyance:	NULLIFICATION OF THE PURCHASE AGREEMENT EXECUTED ON 11/17/99 WHICH WAS RECORDED AT REEL/FRAME 002049/0966.

Assignor

ZD INC.

Exec Dt:	11/17/1999
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

WBT EDUCATION HOLDINGS LLC

320 PARK AVENUE

NEW YORK, NEW YORK 10022

Entity Type:	LIMITED LIABILITY COMPANY
Citizenship:	DELAWARE

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
73422103	1381822	74562910	2184314	75017574	2116727	75035355	2082361	75283592	2190577
75333449	2274892	75335605	2286208	75335606	2286209	75419243	NONE	75448427	2277493
75474165	2360884	75476805	2380334	75589622	2304169	75589624	2470153	75589636	2553098

Correspondence name and address
	NIXON PEABODY LLP
	KRISTEN E. MOLLNOW, ESQ.
	CLINTON SQUARE
	P.O. BOX 31051
	ROCHESTER, NEW YORK 14603

Assignment: 7

Reel/Frame:	2108/0441	View Recorded Assignment		Pages:	10
		Recorded:	06/28/2000
Conveyance:	ASSIGNS THE ENTIRE INTEREST

Assignor

ZD INC.

Exec Dt:	02/10/2000
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

WBT OPERATING LLC

500 CANAL VIEW BLVD.

ROCHESTER, NEW YORK 14623

Entity Type:	LIMITED LIABILITY COMPANY
Citizenship:	DELAWARE

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
74562910	2184314	75017574	2116727	75035355	2082361	75333449	2274892	75335605	2286208
75335606	2286209	75403809	NONE	75403810	NONE	75419243	NONE	75448427	2277493
75456140	NONE	75474165	2360884	75476805	2380334	75589621	NONE	75589622	2304169
75589623	NONE	75589624	2470153	75589636	2553098	75687546	NONE	75688064	NONE
75805343	NONE

Correspondence name and address
	NIXON PEABODY LLP
	KRISTEN E. MOLLNOW, ESQ.
	CLINTON SQUARE, P.O. BOX 1051
	ROCHESTER, NY 14603

Assignment: 8

Reel/Frame:	2157/0342	View Recorded Assignment		Pages:	10
		Recorded:	10/03/2000
Conveyance:	ASSIGNMENT OF AN UNDIVIDED PART OF ASSIGNORS INTEREST

Assignor

ZD INC.

Exec Dt:	02/10/2000
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

WBT OPERATING LLC

500 CANAL VIEW BLVD.

ROCHESTER, NEW YORK 14623

Entity Type:	LIMITED LIABILITY COMPANY
Citizenship:	DELAWARE

Property

Ser. #

Reg. #

75335603

NONE

Correspondence name and address
	NIXON PEABODY LLP
	KRISTEN E. MOLLNOW, ESQ.
	CLINTON SQUARE, P.O. BOX 1051
	ROCHESTER, NY 14603

Assignment: 9

Reel/Frame:	2273/0454	View Recorded Assignment		Pages:	8
		Recorded:	03/30/2001
Conveyance:	ASSIGNS THE ENTIRE INTEREST

Assignor

ZD INC.

Exec Dt:	02/10/2000
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

TRAINING MEDIA OPERATING LLC

500 CANAL VIEW BLVD.

ROCHESTER, NEW YORK 14623

Entity Type:	LIMITED LIABILITY COMPANY
Citizenship:	DELAWARE

Properties

	Ser. #	Reg. #		Ser. #	Reg. #
	73422103	1381822		75283592	2190577

Correspondence name and address
	NIXON PEABODY LLP
	KRISTEN E. MOLLNOW, ESQ.
	CLINTON SQUARE
	POST OFFICE BOX 31051
	ROCHESTER, NY 14603

Assignment: 10

Reel/Frame:	2062/0468	View Recorded Assignment		Pages:	21
		Recorded:	04/13/2000
Conveyance:	ASSIGNS THE ENTIRE INTEREST

Assignor

ZD INC.

Exec Dt:	04/04/2000
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

ZIFF DAVIS PUBLISHING HOLDINGS INC.

28 EAST 28TH STREET

NEW YORK, NEW YORK 10016

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
73418875	1333180	73436900	1325664	73448353	1328444	73599994	1437982	73655530	1594138
73706914	1515365	73707882	1543116	73718344	1521342	74098758	1677923	74215260	1850314
74220531	1830929	74253546	1741272	74255038	1868832	74265554	1940155	74275477	1749949
74284831	1849054	74319815	1854056	74319817	1854057	74397704	1894061	74409886	1975155
74409911	1889828	74427902	1960706	74429318	1908398	74451161	1861155	74453272	1894277
74457729	2574779	74457733	2564824	74465788	1970767	74490025	1894081	74490302	1882166
74491130	NONE	74492412	2485446	74498155	1977152	74501071	NONE	74502988	2101769
74548047	2046283	74573141	2379806	74621116	2147994	74621123	2292951	74621163	2226405
74622694	2179790	74636911	1999234	74644792	2164259	74645941	NONE	74669483	2594456
74669489	2406497	74677130	2368942	74682429	2118519	74682431	2074610	74682433	2026159
74682434	2482567	74682481	2046740	74682507	2437315	74699074	2025056	74713535	NONE
74800788	1782115	75002213	2368949	75002214	2322020	75002215	2390096	75004772	2289149
75014542	NONE	75014579	NONE	75027166	2511311	75029345	NONE	75035928	NONE
75041617	2100147	75049192	NONE	75049193	NONE	75049228	NONE	75053763	2500575
75065574	NONE	75065580	NONE	75092171	2556228	75094924	NONE	75095169	NONE
75095172	2050803	75095173	2050804	75096284	NONE	75096286	NONE	75108664	NONE
75109086	NONE	75109087	NONE	75109088	NONE	75109186	2272571	75109187	NONE
75119909	NONE	75122726	2149845	75143725	NONE	75143727	NONE	75149274	NONE
75160080	2215558	75160081	2217971	75171122	2270950	75186382	NONE	75186383	NONE
75186384	NONE	75186385	NONE	75186386	NONE	75186387	NONE	75204579	2164695
75204580	2219448	75204581	2219449	75214400	NONE	75214886	NONE	75216707	NONE
75217334	2248055	75217336	NONE	75217700	NONE	75218088	NONE	75218691	NONE
75218692	NONE	75218693	NONE	75218694	2457528	75218695	NONE	75218696	NONE
75218697	NONE	75219182	NONE	75219183	NONE	75219834	NONE	75230125	NONE
75230126	NONE	75230127	NONE	75230130	NONE	75230354	NONE	75244423	NONE
75244424	NONE	75244525	NONE	75244526	NONE	75247682	NONE	75247684	NONE
75268120	2280154	75284939	NONE	75284940	NONE	75293607	NONE	75293617	NONE
75295884	NONE	75302313	2215908	75302314	2495214	75319119	NONE	75322472	NONE
75326178	NONE	75326179	NONE	75332780	2242492	75333282	NONE	75333283	NONE
75363602	NONE	75363805	2517709	75365509	NONE	75365510	NONE	75365511	NONE
75374236	NONE	75399964	NONE	75400495	2518800	75400496	2453463	75401706	NONE
75401734	NONE	75401735	NONE	75401736	NONE	75403269	NONE	75415450	2566290
75419453	NONE	75438579	2453491	75438580	2406706	75448943	NONE	75459818	2383784
75459819	NONE	75461255	NONE	75461256	NONE	75462203	NONE	75462204	NONE
75465398	NONE	75465974	NONE	75468543	NONE	75472057	2412827	75472059	NONE
75474167	NONE	75474168	NONE	75478165	NONE	75478166	NONE	75478167	NONE
75478168	NONE	75479510	2313248	75479511	NONE	75488625	NONE	75499934	NONE
75499935	NONE	75503529	2536953	75509934	NONE	75513095	NONE	75513097	NONE
75513098	NONE	75514100	NONE	75514156	NONE	75518400	2416778	75518401	2447326
75558032	2482902	75589637	NONE	75589638	NONE	75597015	NONE	75597016	NONE
75597020	NONE	75597021	NONE	75597022	NONE	75597023	NONE	75635639	NONE
75635640	2388652	75658818	NONE	75658819	NONE	75658820	NONE	75658821	NONE
75671818	2449858	75683253	NONE	75683254	NONE	75683255	NONE	75683257	NONE
75700395	2443346	75700396	2456108	75700398	NONE	75700399	NONE	75725087	NONE
75725089	NONE	75740417	NONE	75774075	NONE	75774474	NONE	75785446	2431011
75795826	NONE	75795827	NONE	75835236	NONE	75835252	2553485	75835257	NONE
75860580	NONE	75860582	NONE	75861250	2467296	75875133	NONE	75875140	NONE
75875159	NONE	75875164	NONE	75955930	NONE	75955936	NONE	75955943	NONE
75955944	NONE	75955946	NONE	75955949	NONE

Correspondence name and address
	KIRKLAND & ELLIS
	HAYLEY M. SMITH
	LEGAL ASSISTANT
	153 EAST 53RD STREET
	NEW YORK, NY 10022-4675

Assignment: 11

Reel/Frame:	2834/0900	View Recorded Assignment		Pages:	5
		Recorded:	04/26/2004
Conveyance:	MERGER

Assignor

ZD INC.

Formerly: FORMERLY ZIFF-DAVIS, INC.

Exec Dt:	05/01/2000
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

CNET NETWORKS, INC.

235 SECOND STREET

FOURTH FLOOR

SAN FRANCISCO, CALIFORNIA 94105

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Property

	Ser. #	Reg. #
	75046178	2226461

Correspondence name and address
	KIMBERLY G. RUSSELL
	333 MARKET STREET
	SUITE 3200
	SAN FRANCISCO, CA 94105-2150

Assignment: 12

Reel/Frame:	2745/0712	View Recorded Assignment		Pages:	2
		Recorded:	11/12/2003
Conveyance:	MERGER

Assignor

ZD INC.

Exec Dt:	05/01/2001
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

CNET NETWORKS, INC.

265 SECOND STREET

4TH FLOOR

SAN FRANCISCO, CALIFORNIA 94104

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Property

	Ser. #	Reg. #
	75628780	2825355

Correspondence name and address
	KIMBERLY G. RUSSELL
	333 MARKET STREET
	SUITE 3200
	SAN FRANCISCO, CA 94105-2150

Assignment: 13

Reel/Frame:	2809/0298	View Recorded Assignment		Pages:	5
		Recorded:	03/11/2004
Conveyance:	MERGER

Assignor

ZD INC.

Exec Dt:	05/01/2001
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

CNET NETWORKS, INC.

235 SECOND STREET

4TH FLOOR

SAN FRANCISCO, CALIFORNIA 94105

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Properties

	Ser. #	Reg. #		Ser. #	Reg. #
	74629778	2357824		75441734	2702780

Correspondence name and address
	KIMBERLY G. RUSSELL
	333 MARKET STREET
	SUITE 3200
	SAN FRANCISCO, CA 94105-2150

Assignment: 14

Reel/Frame:	2830/0309	View Recorded Assignment		Pages:	5
		Recorded:	04/16/2004
Conveyance:	MERGER

Assignor

ZD INC.

Exec Dt:	05/01/2001
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

CNET NETWORKS, INC.

235 SECOND STREET

FOURTH FLOOR

SAN FRANCISCO, CALIFORNIA 94105-3124

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Property

	Ser. #	Reg. #
	75119352	2156087

Correspondence name and address
	KIMBERLY G. RUSSELL, PIPER RUDNICK LLP
	333 MARKET STREET
	SUITE 3200
	SAN FRANCISCO, CA 94105-2150

Assignment: 15

Reel/Frame:	2915/0425	View Recorded Assignment		Pages:	5
		Recorded:	08/11/2004
Conveyance:	MERGER

Assignor

ZD INC.

Formerly: FORMERLY ZIFF-DAVIS, INC.

Exec Dt:	05/01/2001
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

CNET NETWORKS, INC.

235 SECOND STREET

FOURTH FLOOR

SAN FRANCISCO, CALIFORNIA 94105

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Property

	Ser. #	Reg. #
	75117214	2181135

Correspondence name and address
	KIMBERLY G. RUSSELL
	333 MARKET STREET
	SUITE 3200
	SAN FRANCISCO, CA 94105-2150

Assignment: 16

Reel/Frame:	2982/0648	View Recorded Assignment		Pages:	5
		Recorded:	11/30/2004
Attorney Dkt #:	514765-1002
Conveyance:	MERGER

Assignor

ZD INC.

Formerly: FORMERLY GAMESPOT INC.

Exec Dt:	05/01/2001
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

CNET NETWORKS, INC.

235 SECOND STREET

FOURTH FLOOR

SAN FRANCISCO, CALIFORNIA 94105-2150

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Property

	Ser. #	Reg. #
	75443179	2480270

Correspondence name and address
	KIMBERLY G. RUSSELL
	333 MARKET STREET
	SUITE 3200
	SAN FRANCISCO, CA 94105-2150

Assignment: 17

Reel/Frame:	3228/0753	View Recorded Assignment		Pages:	5
		Recorded:	01/17/2006
Attorney Dkt #:	14766-1061.2
Conveyance:	MERGER

Assignor

ZD INC.

Formerly: FORMERLY ZIFF DAVIS

Exec Dt:	05/01/2001
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

CNET NETWORKS, INC.

235 SECOND STREET

SAN FRANCISCO, CALIFORNIA 94105

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Property

	Ser. #	Reg. #
	73701307	1499530

Correspondence name and address
	DLA PIPER RUDNICK GRAY CARY US LLP
	153 TOWNSEND STREET
	SUITE 800
	SAN FRANCISCO, CA 94107-1957

Assignment: 18

Reel/Frame:	3750/0533	View Recorded Assignment		Pages:	5
		Recorded:	04/01/2008
Attorney Dkt #:	51262-01000
Conveyance:	MERGER EFFECTIVE 05012001

Assignor

ZD INC.

Exec Dt:	05/01/2001
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

CNET NETWORKS, INC.

235 SECOND STREET

SAN FRANCISCO, CALIFORNIA 94105

Entity Type:	CORPORATION
Citizenship:	DELAWARE

Property

	Ser. #	Reg. #
	75146850	2494535

Correspondence name and address
	KATHERINE KEATING
	560 MISSION ST., 25TH FLOOR
	SAN FRANCISCO, CA 94105

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