1.

Serial Number: 76293446  
Owner: (REGISTRANT) RLX TECHNOLOGIES, INC. CORPORATION DELAWARE 25231 Grogan's Mill Road, Suite 600 The Woodlands TEXAS 773802174  
Filed on: 07/31/2001

2. "A PASSION FOR LIVING SINCE 1950"

Serial Number: 78684807  
Owner: (APPLICANT) Centex Corporation CORPORATION NEVADA 2728 N. Harwood Dallas TEXAS 752011516  
Filed on: 08/03/2005

3. A CUSTOM HOME WITHOUT THE CUSTOM PRICE!

Serial Number: 78429653  
Owner: (REGISTRANT) Centex Corporation CORPORATION NEVADA 2728 N. Harwood Dallas TEXAS 75201

(LAST LISTED OWNER) NEW NV CO., LLC LIMITED LIABILITY COMPANY OHIO 3777 BOETTLER OAKS DRIVE UNIONTOWN OHIO 44685

4. A NATIONAL REPUTATION FOR EXCELLENT SERVICE

Serial Number: 78438752  
Owner: (REGISTRANT) Centex Corporation CORPORATION NEVADA 2728 N. Harwood Dallas TEXAS 75201  
Filed on: 06/21/2004

5. AIRLESSYSTEMS A

Serial Number: 76239815  
Owner: (REGISTRANT) AIRLESSYSTEMS COMPANY FRANCE Lieudit "La Vente Cartier" 27380 CHARLEVAL FRANCE  
Filed on: 04/11/2001

6. ALLGOOD IDEAS

Serial Number: 76178178  
Owner: (APPLICANT) AllGood Media, Inc. CORPORATION TEXAS 6688 N. Central Expressway, Suite 1200 Dallas TEXAS 75206  
Filed on: 12/08/2000

7. ALLGOOD IDEAS COME FROM EVERYONE

Serial Number: 76178175  
Owner: (APPLICANT) AllGood Media, Inc. CORPORATION TEXAS 6688 N. Central Expressway, Suite 1200 Dallas TEXAS 75206  
Filed on: 12/08/2000

8. BUILD A HOUSE THAT BUILDS A FEELING THAT CREATES THE PLACE YOU CALL HOME

Serial Number: 78489062  
Owner: (REGISTRANT) Centex Corporation CORPORATION NEVADA 2728 N. Harwood Dallas TEXAS 75201  
Filed on: 09/24/2004

9. BUILT TO A HIGHER STANDARD

Serial Number: 78612092  
Owner: (REGISTRANT) Centex Corporation CORPORATION NEVADA 2728 N. Harwood Dallas TEXAS 75201  
Filed on: 04/19/2005

10. C

Serial Number: 76269553  
Owner: (APPLICANT) CENTEX CORPORATION CORPORATION NEVADA 2728 North Harwood Dallas TEXAS 752011516  
Filed on: 06/11/2001

11. CENTEX HOME EQUITY

Serial Number: 76274776  
Owner: (REGISTRANT) CENTEX CORPORATION CORPORATION NEVADA 2728 North Harwood Dallas TEXAS 752011516  
Filed on: 06/21/2001

12. CENTEX QUALITY. IT'S IN EVERYTHING WE DO.

Serial Number: 78500395  
Owner: (REGISTRANT) Centex Corporation CORPORATION NEVADA 2728 N. Harwood Dallas TEXAS 75201  
Filed on: 10/15/2004

13. CREATING A BROADBAND WORLD

Serial Number: 76101600  
Owner: (APPLICANT) EFFICIENT NETWORKS, INC. CORPORATION DELAWARE 4849 Alpha Road Dallas TEXAS 75244  
Filed on: 08/01/2000

14. CTX BUILDERS SUPPLY A CENTEX COMPANY

Serial Number: 78360444  
Owner: (REGISTRANT) Centex Corporation CORPORATION NEVADA 2728 N. Harwood Dallas TEXAS 75201  
Filed on: 01/30/2004

15. D'ITALIA MOVEIS

Serial Number: 76029793  
Owner: (APPLICANT) D'Italia Moveis Ltda., PRIVATE LIMITED LIABILITY COMPANY, BRAZIL Street Garibaldi 765 Sao Francisco. Bento Goncalves, RS BRAZIL  
Filed on: 04/19/2000

16. E

Serial Number: 76064224  
Owner: (APPLICANT) Efficient Networks, Inc. CORPORATION DELAWARE 4849 Alpha Road Dallas TEXAS 75244  
Filed on: 06/06/2000

17. E-BUSINESS WORKS HERE

Serial Number: 76058886  
Owner: (APPLICANT) EPICREALM OPERATING INC. CORPORATION BY MERGER DELAWARE 2435 N. Central Expressway Suite 300 Richardson TEXAS 75080  
Filed on: 05/30/2000

18. E-COMMERCE VALUE CALCULATOR

Serial Number: 76302739  
Owner: (APPLICANT) Neoforma.com, Inc. CORPORATION DELAWARE 3061 Zanker Road San Jose CALIFORNIA 95134

(APPLICANT) NOVATION, LLC, LIMITED LIABILITY COMPANY DELAWARE 125 East John Carpenter Freeway, Suite 1500, Irving TEXAS 750622324

19. E-COMMERCE WORKS HERE

Serial Number: 76049673  
Owner: (APPLICANT) EpicRealm Inc. CORPORATION DELAWARE 1651 North Glenville Drive Suite 212 Richardson TEXAS 75081  
Filed on: 05/15/2000

20. EATALIA

Serial Number: 76118366  
Owner: (REGISTRANT) CASALENA, LUCA INDIVIDUAL ITALY Via Luigi Fincati 13/F Roma 00154 ITALY  
Filed on: 08/28/2000