Patent
   D312820
Priority
Mar 04 1988
Filed
Mar 04 1988
Issued
Dec 11 1990
Expiry
Dec 11 2004
Assg.orig
Entity
unknown
4
5
n/a
The ornamental design for a telephone network interface apparatus, as shown and described.

FIG. 1 is a front elevational view of a telephone network interface apparatus showing our new design in closed position;

FIGS. 2 and 3 are respectively right and left side elevtional view thereof;

FIG. 4 is a rear elevational view thereof;

FIGS. 5 and 6 are respectively bottom and top plan views thereof;

FIG. 7 is a front and top and right side perspective view thereof, with the subscriber cover padlocked;

FIG. 8 is a front and right side perspective view thereof with the subscriber cover in opened position; and

FIG. 9 is a front and right side perspective view thereof with the padlocked subscriber cover in opened position when the padlocked cover is overridden by telephone company personnel.

Nieves, Anthony L., Collins, Thomas J.

Patent Priority Assignee Title
5359654, May 12 1992 TYCO ELECTRONICS CORPORATION, A CORPORATION OF PENNSYLVANIA Telecommunications network interface assembly
7625229, Mar 17 2008 TE Connectivity Corporation Tamper evident connector system
D366456, Nov 19 1993 Charles Industries, Ltd. Telephone network remote terminal housing
D415118, Dec 04 1998 Corning Optical Communications LLC Cable enclosure
Patent Priority Assignee Title
4749359, Aug 27 1987 SIECOR TECHNOLOGY, INC Security override network interface device
4800588, Aug 07 1985 SIECOR PUERTO RICO, INC Telephone network interface system
D274721, Jul 08 1982 TII Industries, Inc. Protector housing for telecommunications equipment or the like
D282654, Jul 29 1983 ANTEC CORP Network interface enclosure
D300923, Sep 17 1986 ANTEC CORP Network interface enclosure
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 11 1988COLLINS, THOMAS J KEPTEL, INC ASSIGNMENT OF ASSIGNORS INTEREST 0048620155 pdf
Feb 11 1988NIEVES, ANTHONY L KEPTEL, INC ASSIGNMENT OF ASSIGNORS INTEREST 0048620155 pdf
Mar 04 1988Keptel, Inc.(assignment on the face of the patent)
May 31 1995KEPTEL, INC ANTEC CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0075260405 pdf
May 21 1998Antec CorporationBANK OF NEW YORK, THEGRANT OF SECURITY INTEREST PATENTS 0092070133 pdf
Aug 03 2001Arris International, INCCIT GROUP BUSINESS CREDIT, INC , THEGRANT OF PATENT SECURITY INTEREST0120590793 pdf
Aug 03 2001BANK OF NEW YORK, THEArris International, INCRELEASE OF SECURITY INTEREST0120590805 pdf
Apr 25 2002CIT GROUP BUSINESS CREDIT, INC KEPTEL, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0128840943 pdf
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