Patent
   D309298
Priority
Nov 10 1988
Filed
Nov 10 1988
Issued
Jul 17 1990
Expiry
Jul 17 2004
Assg.orig
Entity
unknown
26
6
n/a
The ornamental design for a telephone data modem, as shown and described.

FIG. 1 is a top, front and side perspective view of a telephone data modem showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a right side elevational view thereof; and

FIG. 7 is a left side elevational view thereof.

Pushelberg, Floyd J.

Patent Priority Assignee Title
D320212, Apr 11 1989 Ricoh Company, Ltd. Adapter for telephone data communication equipment
D321343, Dec 22 1989 Motorola, Inc Modem for digital communications
D322963, Oct 27 1989 SECURE TELECOM, INC , A CORP OF CA Enclosure for modem or similar article
D348888, Mar 18 1993 Motorola, Inc. Radio packet modem adapter accessory for portable computing devices
D351601, Mar 18 1993 Motorola, Inc. Mobile external radio modem
D351841, Oct 07 1993 Motorola, Inc Handheld portable modem
D352040, Dec 06 1993 Motorola, Inc. Adapter accessory for radio packet modem
D355196, Dec 28 1993 Kabushiki Kaisha Toshiba Repeater for a telephone
D355412, Feb 07 1994 Motorola Radio packet modem for wireless local area networks
D359287, Apr 15 1994 Hayes Microcomputer Products, Inc. Modem
D361570, Nov 04 1992 HAYES MICROCOMPUTER PRODUCTS, INC Portable modem
D367473, Sep 08 1994 Matsushita Electric Industrial Co., Ltd. Portable business card reader
D367859, Feb 28 1995 Motorola, Inc Housing for a cellular base unit
D372248, Apr 06 1995 NETGEAR, Inc Communication device
D392645, Mar 14 1997 Hirakawa Hewtech Corporation Multi port repeater for local area network
D395048, Oct 09 1996 Nitsuko Corporation Switching apparatus for telephone set
D408024, Jun 13 1997 EMC Corporation Computer data storage enclosure
D421250, Jun 13 1997 EMC Corporation Computer data storage device
D472893, Apr 09 2002 U.S. Robotics Telecommunications equipment housing design
D473223, Apr 09 2002 U.S. Robotics Telecommunications equipment housing design
D520999, Mar 29 2005 Samsung Electronics Co., Ltd. Wireless data transmitter receiver
D552567, Jan 05 2007 IDHL HOLDINGS, INC Set top box
D563413, Jul 05 2006 PFU Limited Scanner
D564519, Aug 30 2006 SANFORD, L P Electronic scanner
D643039, Dec 08 2010 Hewlett-Packard Development Company, L.P. Multi-function imaging and printing device
D689867, Aug 09 2011 Canon Denshi Kabushiki Kaisha Scanner
Patent Priority Assignee Title
4065640, Jul 31 1975 Stoppani S.A., Establissements pour la mecanique de precision et; Oliver Technik AG Apparatus for interconnecting a telephone line and a portable calculator
D262106, Jul 26 1979 Motorola, Inc Data modem
D269345, Jun 29 1981 Hayes Microcomputer Products, Inc. Modem
D300428, Mar 06 1987 International Business Machines Corporation Voice communication module for use with computers
D302268, Nov 21 1986 Motorola, Inc. Secure telephone modem or similar article
D303252, Dec 11 1986 Spring Circle Computer Inc. Data transmission modem or similar article
/////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 28 1988PUSHELBERG, FLOYD J BELL-NORTHERN RESEARCH LTD ASSIGNMENT OF ASSIGNORS INTEREST 0049680456 pdf
Oct 28 1988BELL-NORTHERN RESEARCH LTD Northern Telecom LimitedASSIGNMENT OF ASSIGNORS INTEREST 0049680457 pdf
Nov 10 1988Northern Telecom Limited(assignment on the face of the patent)
Apr 29 1999Northern Telecom LimitedNortel Networks CorporationCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0105670001 pdf
Aug 30 2000Nortel Networks CorporationNortel Networks LimitedCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0111950706 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule