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US5355408A Expired / Lapsed US ⏱️ 0.0 years remaining

Network interface device with environmentally protected compartment

Assignee: Corning Research and Development Corp
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Filing: 1992-10-26
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Granted: 1994-10-11
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Expires: 2012-10-26
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Abstract

Abstract Disclosed is a network interface device having wire connections encased in a potting compound.

Inventors

  • 👤 Todd C. Lanquist
  • 👤 Kevin L. Strause
  • 👤 Thomas A. Dellinger
  • 👤 John A. Keenum

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-07 10:05
CPC Classifications
H; H04; H04Q; H04Q1/00; H04Q1/02; H04Q1/028; H01; H01R; H01R24/00; H01R24/60; H01R24/62; H04Q2201/00; H04Q2201/10

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 232 words
A telephone network interface device for connection between telephone company owned subscriber loop wiring and telephone subscriber owned premise wiring, comprising: (a) a rack having a first side and a second side, said rack perforated by at least one jack opening and a set of terminal openings, each such opening in communication with the first and second rack sides; (b) a set of premise wiring terminals each inserted into a terminal opening from the first rack side, and a set of line cord terminals each inserted into a terminal opening from the second rack side to be in electrical communication with a premise wiring terminal; (c) at least one electrical jack inserted into a jack opening, each jack having a plug receptacle facing the first rack side and a set of wire receptacles facing the second rack side; (d) a set of telephone company subscriber loop wiring inserted into a set of wire receptacle; and at least one jack plug, each jack plug inserted into a plug receptacle; (e) at least one line cord, each line cord in electrical communication between a jack plug and a pair of line cord terminals; and, (f) a receptacle base attached to the second side of the rack, said base holding a potting compound covering the set of line cord terminals and the set of wire receptacles, but not covering the set of premise wiring terminals.
Claim 2
Dependent Claim 232 words
A telephone network interface device for connection between telephone company owned subscriber loop wiring and telephone subscriber owned premise wiring, comprising: (a) a rack having a first side and a second side, said rack perforated by at least one jack opening and a set of terminal openings, each such opening in communication with the first and second rack sides; (b) a set of premise wiring terminals each inserted into a terminal opening from the first rack side, and a set of line cord terminals each inserted into a terminal opening from the second rack side to be in electrical communication with a premise wiring terminal; (c) at least one electrical jack inserted into a jack opening, each jack having a plug receptacle facing the first rack side and a set of wire receptacles facing the second rack side; (d) a set of telephone company subscriber loop wiring inserted into a set of wire receptacle; and at least one jack plug, each jack plug inserted into a plug receptacle; (e) at least one line cord, each line cord in electrical communication between a jack plug and a pair of line cord terminals; and, (f) a receptacle base attached to the second side of the rack, said base holding a potting compound covering the set of line cord terminals and the set of wire receptacles, but not covering the set of premise wiring terminals.

References Cited (Backward Citations)

US3584106A Cited
US4600261A Cited
US4488008A Cited
US4562311A Cited
US4588238A Cited
US4647725A Cited
US4741032A Cited
US4827502A Cited
US4749359A Cited
US4932051A Cited
US5018192A Cited
US5195125A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1997-10-10 1998-04-11 1998-10-11 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2001-10-10 2002-04-11 2002-10-11 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2005-10-10 2006-04-11 2006-10-11 $7700.00 Window Closed / Lapsed

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