IPEXL Patent Search: AT&T CORP

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Patent Directory

AT&T CORP

1. (CA 2039301) COMPOSITE DOCTOR BLADE AND A METHOD OF FASTENING THE SAME ON PULP OR PAPERMAKING MACHINE DOCTORS|DOCTEUR A LAME EN MATERIAU COMPOSITE; METHODE DE MONTAGE A UNE MACHINE A FABRIQUER LE PAPIER OU LA PATE.
Assignee: BOUCHER NORMAND (Canada)%7CBONETTI GIANCESARE (Not Available)%7CALBANY INTERNATIONAL CORP (United States)%7CALBANY INTERNATIONAL CORP (United States) (More From this Assignee...)
Inventor: BOUCHER NORMAND (Canada)|BONETTI GIANCESARE (Italy) (More From this Inventor...)
Application Date: 1991-03-27

2. (CA 2080821) IMPROVEMENTS IN AND RELATING TO PAPER MACHINE CLOTHING|AMELIORATIONS AUX TOILES DE MACHINES A PAPIER.
Assignee: ALBANY INTERNATIONAL CORP (United States)%7CALBANY INTERNATIONAL CORP (United States) (More From this Assignee...)
Inventor: KRAMER CHARLES EDWIN (United States)|DAVIS ROBERT BERNARD (United States)|PARK CHUNGHI HONG (United States)|EAGLES DANA BURTON (United States)|O'CONNOR GERALD JOSEPH (United States)|LIN CHIAN-HSIANG (United States)|ROONEY JOHN PHILIP JR (United States)|TABIS KATHLEEN ANNE (United States)|KENNY MARYANN CULLY (United States)|EMOND JEFFREY ALLAN (United States) (More From this Inventor...)
Application Date: 1992-02-17
Publication Date: 1992-08-19

3. (7015238) Crystalline organic acid salt of amlodipine.
Assignee: CJ Corp. (KR) (More From this Assignee...)
Inventor: Lim; Dong Kwon (Seongnam, KR), Lee; Hyuk Koo (Yongin, KR), Suh; Hea Ran (Icheon, KR), Cho; Seong Hwan (Suwon, KR), Lee; Kwang Hyeg (Seongnam, KR), Kim; Yun Cheul (Seoul, KR), Jung; Sung Hak (Seoul, KR), Lee; Sung Hak (Yongin, KR), Kang; Hyun Suk (Seoul, KR), Park; Kyung Mi (Seoul, KR), Jung; Yun Taek (Seoul, KR), Cheon; Jun Hee (Suwon, KR), Park; Choong Sil (Icheon, KR), Youn; Yong Sik (Yongin, KR), Kim; Young Hoon (Seoul, KR), Yeon; Kyu Jeong (Yongin, KR), Chae; Myeong Yun (Seongnam, KR), Jin; Hae Tak (Yongin, KR) (More From this Inventor...)
Application Date: August 29, 2003
Publication Date: March 21, 2006

4. (6496937) Password updating apparatus and recording medium used therefor.
Assignee: NEC Corp. (JP) (More From this Assignee...)
Inventor: Ichihara; Masaki (Tokyo, JP) (More From this Inventor...)
Application Date: January 12, 1999
Publication Date: December 17, 2002

5. (6746155) Bearing device.
Assignee: Yen Sun Technology Corp. (TW) (More From this Assignee...)
Inventor: Chen; Chien-Jung (Kaohsiung Hsien, TW) (More From this Inventor...)
Application Date: October 9, 2001
Publication Date: June 8, 2004

6. (7249136) Space-and time-efficient management and summarization of data using intermediate summary structure and hierarchical multidimensional histogram.
Assignee: AT&T Corp. (New York, NY) (More From this Assignee...)
Inventor: Muthukrishnan; Shanmugavelayutham (Washington, DC), Strauss; Martin J. (Summit, NJ) (More From this Inventor...)
Application Date: April 13, 2004
Publication Date: July 24, 2007

7. (7403459) Rotational speed control method for a disk player.
Assignee: Lite On It Corp(TW) (More From this Assignee...)
Inventor: Chang Kun Chang (Taichung, TW) (More From this Inventor...)
Application Date: 2004-07-12
Publication Date: 2008-07-22

8. (6643507) Wireless centrex automatic callback.
Assignee: AT&T Corp. (New York, NY) (More From this Assignee...)
Inventor: Chow; Albert (Hillsdale, NJ), Kim; Jinman (Chatham, NJ), Wang; Spencer (Parsippany, NJ), Ying; Wenchu (Cedar Knolls, NJ) (More From this Inventor...)
Application Date: December 13, 1999
Publication Date: November 4, 2003

9. (4817111) Gas laser apparatus, method and turbine compressor therefor.
Assignee: PRC Corp. (Landing, NJ) (More From this Assignee...)
Inventor: Nilsen; Carl J. (Flanders, NJ), Weiss; Hardy P. (Hutten, CH) (More From this Inventor...)
Application Date: March 20, 1987
Publication Date: March 28, 1989

10. (6527522) Heat dissipation fan structure.
Assignee: Yen Sun Technology Corp. (TW) (More From this Assignee...)
Inventor: Chen; Chien-Jung (Kaohsiung, TW) (More From this Inventor...)
Application Date: July 3, 2001
Publication Date: March 4, 2003

11. (6535480) System and method to provide survivability for broadcast video and interactive IP-based services on cable access networks.
Assignee: AT&T Corp. (New York, NY) (More From this Assignee...)
Inventor: Bhagavath; Vijay K. (Lincroft, NJ), O'Neil; Joseph Thomas (Staten Island, NY) (More From this Inventor...)
Application Date: November 20, 1998
Publication Date: March 18, 2003

12. (6556562) System to provide lifeline IP telephony service on cable access networks.
Assignee: AT&T Corp. (New York, NY) (More From this Assignee...)
Inventor: Bhagavath; Vijay K. (Lincroft, NJ), O'Neil; Joseph Thomas (Staten Island, NY), Weber; Roy Philip (Bridgewater, NJ) (More From this Inventor...)
Application Date: September 29, 1999
Publication Date: April 29, 2003

13. (D513004) Computer mouse.
Assignee: KYE Systems Corp. (TW) (More From this Assignee...)
Inventor: Chen; Zhen-Bang (San Chong, TW) (More From this Inventor...)
Application Date: November 22, 2004
Publication Date: December 20, 2005

14. (7377774) Change-over apparatus for cooling gas passages in vacuum heat treating furnace.
Assignee: IHI Corp. (Tokyo, JP) (More From this Assignee...)
Inventor: Katsumata; Kazuhiko (Tokyo, JP), Nakahara; Takuhiro (Yamaguchi, JP) (More From this Inventor...)
Application Date: September 16, 2004
Publication Date: May 27, 2008

15. (7291321) Preparation of catalyst and use for high yield conversion of methane to ethylene.
Assignee: HRD Corp. (Houston, TX) (More From this Assignee...)
Inventor: Bagherzadeh; Ebrahim (Sugarland, TX), Hassan; Abbas (Sugarland, TX), Hassan; Aziz (Sugarland, TX) (More From this Inventor...)
Application Date: April 28, 2004
Publication Date: November 6, 2007

16. (7451081) System and method of performing speech recognition based on a user identifier.
Assignee: AT&T Corp. (New York, NY) (More From this Assignee...)
Inventor: Gajic; Bojana (Trondheim, NO), Narayanan; Shrikanth Sambasivan (Los Angeles, CA), Parthasarathy; Sarangarajan (New Providence, NJ), Rose; Richard Cameron (Watchung, NJ), Rosenberg; Aaron Edward (Berkeley Heights, NJ) (More From this Inventor...)
Application Date: March 13, 2007
Publication Date: November 11, 2008

17. (7386443) System and method for mobile automatic speech recognition.
Assignee: AT&T Corp. (New York, NY) (More From this Assignee...)
Inventor: Parthasarathy; Sarangarajan (New Providence, NJ), Rose; Richard Cameron (Watchung, NJ) (More From this Inventor...)
Application Date: January 9, 2004
Publication Date: June 10, 2008

18. (6712290) Skin cleaner.
Assignee: Yen Sun Technology Corp. (TW) (More From this Assignee...)
Inventor: Chien; Ghen-Jung (Kaohsiung, TW) (More From this Inventor...)
Application Date: July 17, 2002
Publication Date: March 30, 2004

19. (6996220) Method and apparatus for forwarding caller identification for a credit card or calling card call to an automatic number identification system of a telephone network.
Assignee: AT&T Corp. (New York, NY) (More From this Assignee...)
Inventor: Kowalski; Thaddeus Julius (Summit, NJ) (More From this Inventor...)
Application Date: April 14, 2004
Publication Date: February 7, 2006

20. (7443065) Cooling fan.
Assignee: Yen Sun Technology Corp. (TW) (More From this Assignee...)
Inventor: Chen; Chien-Jung (Jen-Wu Hsiang, TW), Liu; Hsien-Wen (Taichung, TW), Hsu; Hui-Chao (Kaohsiung, TW) (More From this Inventor...)
Application Date: July 7, 2006
Publication Date: October 28, 2008

21. (7177282) Method and apparatus for using histograms to produce data summaries.
Assignee: AT&T Corp. (New York, NY) (More From this Assignee...)
Inventor: Gilbert; Anna C. (Summit, NJ), Guha; Sudipto (Philadelphia, PA), Indyk; Piotr (Cambridge, MA), Kotidis; Ioannis (Morris Plains, NJ), Muthukrishnan; Shanmugavelayutham (Washington, DC), Strauss; Martin J. (Summit, NJ) (More From this Inventor...)
Application Date: April 2, 2002
Publication Date: February 13, 2007

22. (7383210) Automated sales support method.
Assignee: AT&T Corp. (New York, NY) (More From this Assignee...)
Inventor: Todd; Steven (Westfield, NJ) (More From this Inventor...)
Application Date: September 30, 2005
Publication Date: June 3, 2008

23. (2561105) MULTIFUNCTIONAL SPRINKLER STRUCTURE; STRUCTURE D'ARROSEUR MULTIFONCTIONNEL.
Assignee: YUAN MEI CORP. (Not Available) (More From this Assignee...)
Inventor: LO, SHUN NAN (Taiwan) (More From this Inventor...)
Application Date: 2006-09-26

24. (2427957) SPRAYING DEVICE FOR LAWN SPRINKLER; DISPOSITIF DE PULVERISATION POUR TOURNIQUET D'ARROSAGE.
Assignee: YUAN MEI CORP. (Not Available) (More From this Assignee...)
Inventor: WANG, KING YUAN (Not Available) (More From this Inventor...)
Application Date: 2003-05-06

25. (1215248) APPARATUS FOR USE IN SPECTROSCOPICALLY ANALYZING PROPERTIES OF TEST SAMPLES; APPAREIL SERVANT A L'ANALYSE SPECTROSCOPIQUE DES PROPRIETES D'ECHANTILLONS A L'ESSAI.
Assignee: PHARMACONTROL CORP. (Not Available) (More From this Assignee...)
Inventor: COSGROVE, ROBERT J., JR. (United States)SMOLEN, VICTOR F. (United States) (More From this Inventor...)
Application Date: 1983-04-21

26. (1210252) SAMPLING APPARATUS FOR OBTAINING A PLURALITY OF FLUID SAMPLES; DISPOSITIF DE PRELEVEMENT POUR L'OBTENTION D'UNE PLURALITE D'ECHANTILLONS DE FLUIDES.
Assignee: PHARMACONTROL CORP. (Not Available) (More From this Assignee...)
Inventor: COSGROVE, ROBERT J., JR. (United States)SMOLEN, VICTOR F. (United States) (More From this Inventor...)
Application Date: 1983-04-21

27. (2467789) XML PRINTER SYSTEM; SYSTEME D'IMPRESSION XML.
Assignee: ZIH CORP. (Bermuda) (More From this Assignee...)
Inventor: ALLESHOUSE, BRUCE N. (United States) (More From this Inventor...)
Application Date: 2002-11-13
Publication Date: 2003-06-26

28. (1016450) AIR CLEANER; EPURATEUR D'AIR.
Assignee: VORTEX AIR CORP. (Not Available) (More From this Assignee...)
Inventor: DEANE, CLIFFORD T. (Not Available) (More From this Inventor...)
Application Date:

29. (2552908) COLLECTIVE SUBSTRATE, SEMICONDUCTOR ELEMENT MOUNT, SEMICONDUCTOR DEVICE, IMAGING DEVICE, LIGHT EMITTING DIODE COMPONENT AND LIGHT EMITTING DIODE; SUBSTRAT COMMUN, SUPPORT D'ELEMENT SEMICONDUCTEUR, DISPOSITIF SEMICONDUCTEUR, DISPOSITIF IMAGEUR, COMPOSANT A DIODE ELECTROLUMINESCENTE ET DIODE ELECTROLUMINESCENTE.
Assignee: A. L. M. T. CORP. (Japan) (More From this Assignee...)
Inventor: HIGAKI, KENJIRO (Japan)TAKAGI, DAISUKE (Japan)ISHIDU, SADAMU (Japan)TSUZUKI, YASUSHI (Japan) (More From this Inventor...)
Application Date: 2005-07-21
Publication Date: 2006-02-09

30. (1022525) MOUNT FOR FLAT OBJECTS SUCH AS FLAT CABLES; DISPOSITIF DE MONTAGE POUR OBJETS PLATS, TELS DES CABLES PLATS.
Assignee: PANDUIT CORP. (Not Available) (More From this Assignee...)
Inventor: CAVENEY, JACK E. (Not Available) (More From this Inventor...)
Application Date:

31. (2176983) REMOTE CONTROL FOR HOME AUDIO SYSTEM; TELECOMMANDE POUR SYSTEME AUDIO DOMESTIQUE.
Assignee: AT&T IPM CORP. (United States) (More From this Assignee...)
Inventor: GREWE, ANTHONY JAMES (United States)SHELBY, KEVIN ALAN (United States)SINGER, HOWARD M. (United States) (More From this Inventor...)
Application Date: 1996-05-21

32. (2147974) A HOT WATER TANK ENERGY CONTROLLER; REGISSEUR D'ENERGIE POUR RESERVOIR A EAU CHAUDE.
Assignee: MEC SYSTEMS CORP. (Canada) (More From this Assignee...)
Inventor: MUNROE, ROBERT DAN (Canada)DEMALINE, JOHN TRACEY (Canada)FILIGNO, DOMENIC (Canada) (More From this Inventor...)
Application Date: 1993-10-26
Publication Date: 1994-05-11

33. (2176985) SMART TRAY FOR AUDIO PLAYER; PLATEAU INTELLIGENT POUR LECTEUR AUDIO.
Assignee: AT&T IPM CORP. (United States) (More From this Assignee...)
Inventor: GREWE, ANTHONY JAMES (United States)JAYANT, NUGGEHALLY SAMPATH (United States)SHELBY, KEVIN ALAN (United States)SINGER, HOWARD M. (United States) (More From this Inventor...)
Application Date: 1996-05-21

34. (2476408) DISK DATA STORAGE MEDIA WITH EDGE TRACK DATA SURFACE; SUPPORTS DISQUES DE STOCKAGE DE DONNEES A SURFACE DE DONNEES SUR PISTE DE BORD.
Assignee: G6 SCIENCE CORP. (Canada) (More From this Assignee...)
Inventor: FERGUSON, GARY W. (Canada) (More From this Inventor...)
Application Date: 2003-02-07
Publication Date: 2003-08-28

35. (2486128) SYSTEM AND METHOD FOR USING META-DATA DEPENDENT LANGUAGE MODELING FOR AUTOMATIC SPEECH RECOGNITION; SYSTEME ET METHODE POUR UTILISER DES MODELES DE LANGAGE DEPENDANT DE METADONNEES POUR LA RECONNAISSANCE DE LA PAROLE AUTOMATIQUE.
Assignee: AT&T CORP. (United States) (More From this Assignee...)
Inventor: BACCHIANI, MICHIEL A. U. (United States)ROARK, BRIAN E. (United States) (More From this Inventor...)
Application Date: 2004-10-27

36. (2413944) A ZERO-CONFIGURATION SECURE MOBILITY NETWORKING TECHNIQUE WITH WEB-BASE AUTHENTICATION METHOD FOR LARGE WLAN NETWORKS; TECHNIQUE DE RESEAUTAGE PROTEGE A MOBILITE ET CONFIGURATION NULLE AVEC METHODE D'AUTHENTIFICATION SUR WEB POUR GRANDS RESEAUX WLAN.
Assignee: AT&T CORP. (United States) (More From this Assignee...)
Inventor: LUO, HUI (United States) (More From this Inventor...)
Application Date: 2002-12-11

37. (2165094) MONOLITHIC OPTICAL WAVEGUIDE FILTERS BASED ON FOURIER EXPANSION; FILTRE POUR GUIDE D'ONDES OPTIQUE MONOLITHIQUE, A FONCTION DE TRANSFERT A_SERIE DE FOURIER.
Assignee: AT&T IPM CORP. (United States) (More From this Assignee...)
Inventor: HENRY, CHARLES HOWARD (United States)LASKOWSKI, EDWARD JOHN (United States)LI, YUAN P. (United States)MAK, CECILIA YINSI (United States)YAFFE, HENRY HOWARD (United States) (More From this Inventor...)
Application Date: 1995-12-13

38. (2210097) QUERY TRANSLATION SYSTEM; SYSTEME DE TRADUCTION D'INTERROGATIONS.
Assignee: AT&T CORP. (United States) (More From this Assignee...)
Inventor: KUNG, FEN-CHUNG (United States) (More From this Inventor...)
Application Date: 1997-07-09

39. (2326278) REMOTE MONITORING THROUGH THE BRG; CONTROLE A DISTANCE AU MOYEN DE LA PASSERELLE RESIDENTIELLE A LARGE BANDE.
Assignee: AT&T CORP. (United States) (More From this Assignee...)
Inventor: KUNG, FEN-CHUNG (United States)RUSSELL, JESSE EUGENE (United States)SANKALIA, ANISH (United States)WANG, SPENCER (United States) (More From this Inventor...)
Application Date: 2000-11-20

40. (2177205) LOW CURRENT VOLTAGE REGULATOR CIRCUIT; CIRCUIT DE REGULATION DE LA TENSION D'UN COURANT DE FAIBLE INTENSITE.
Assignee: AT&T CORP. (United States) (More From this Assignee...)
Inventor: HELLMAN, BENGT HARRY (United States)NEWLIN, HEATHER MARIE (United States) (More From this Inventor...)
Application Date: 1996-05-23

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