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Patent
   D304424
Priority
Jul 30 1985
Filed
Jan 27 1986
Issued
Nov 07 1989
Expiry
Nov 07 2003
Inventors
Dawson, Ro…
Assg.orig
DAWSON ELE…
Assg.curr
Dawson Ele…
Entity
unknown
Referenced by
46
References
4
Maint.:
n/a
The ornamental design for a tamper-proof container closure, as shown.

FIG. 1 is a top perspective view of a tamper-proof container closure, showing my new design;

FIG. 2 is a top plan view thereof; and

FIG. 3 is a cross-section taken on line 3--3 of FIG. 2.
INVENTORS:

Dawson, Robert J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
11326923, Oct 08 2019 Verdant Ventures Tamper-resistant lid assembly for dispensing a premeasured amount of liquid
5810190, Jun 27 1997 Atlanta Polyseal Ltd. Plastic bung seal
6419101, Sep 14 1999 Crown Obrist GmbH Tear band closure
6988642, Oct 29 2002 JOHNSON & JOHNSON CONSUMER INC Tamper-evident dispenser bottle
D351795, Dec 06 1991 Glaxo Wellcome Inc Container cap
D354681, Dec 20 1991 Flowserve Management Company Seal engaging ring
D358769, Oct 28 1991 Portola Packaging, Inc Container closure
D358988, Dec 20 1991 Flowserve Management Company Seal engaging ring
D359682, Feb 26 1993 Phoenix Closures, Inc.; PHOENIX CLOSURES, INC Closure
D359685, Aug 09 1990 Portola Packaging, Inc Container closure
D364808, Apr 14 1994 Beeson and Sons Limited Closure for a container
D392187, May 18 1995 Beeson and Sons Limited Container closure
D407978, Oct 20 1997 Phoenix Closures, Inc. Closure with side and top ribs
D437223, Sep 30 1999 VALID L L C Container lid
D449991, Feb 11 2000 Beeson and Sons Limited Closure cap
D460357, May 02 2001 SILGAN HOLDINGS INC Dairy closure
D481314, Sep 04 2002 Alto Plastics Limited Cap
D504066, Oct 06 2003 Beeson and Sons Limited Beverage cap assembly
D507744, Mar 22 2004 Crown Obrist GmbH Dispensing closure
D516911, Mar 11 2004 Berry Plastics Corporation Closure shell
D518716, Jul 11 2003 SOLOCAP-MAB S A Bottle cap
D525125, Nov 26 2001 Beeson and Sons Limited Cap
D525523, Nov 26 2001 Beeson and Sons Limited Cap
D527631, Jul 11 2003 SOLOCAP-MAB S A Bottle cap
D537726, May 09 2003 TETRA LAVAL HOLDINGS & FINANCE S A Packaging
D542654, Dec 28 2005 Silgan White Cap Americas LLC Closure cap
D542655, Dec 28 2005 Silgan White Cap Americas LLC Closure cap
D542656, Dec 28 2005 Silgan White Cap Americas LLC Closure cap
D543107, Jun 26 2006 Penn-Wheeling Closure, LLC Container cap
D543108, Jun 26 2006 Penn-Wheeling Closure, LLC Container cap
D544348, Dec 28 2005 Silgan White Cap Americas LLC Closure cap
D548101, May 09 2003 Tetra Laval Holdings & Finance S.A. Packaging
D574240, Dec 28 2005 Silgan White Cap Americas LLC Closure cap
D574708, Aug 22 2006 Penn-Wheeling Closure, LLC Container cap
D582275, Aug 22 2006 Penn-Wheeling Closure, LLC Container cap
D584149, Apr 25 2007 Portola Packaging, Inc. Tear band closure for a container
D584619, Apr 25 2007 Portola Packaging, Inc. Tear band closure for a container
D612731, Aug 18 2008 U S BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT Closure having an axially offset inner shell
D642057, May 17 2006 SILGAN WHITE CAP CORPORATION Container cap
D834883, Mar 09 2017 Thermos L.L.C.; THERMOS L L C Lid for drinking container
D926577, Sep 23 2019 Verdant Ventures Tamper-resistant lid assembly
D957254, Jun 07 2017 Silgan White Cap LLC Closure
D957942, Sep 23 2019 Verdant Ventures Tamper-resistant lid assembly
D974175, Apr 30 2020 BETAPACK, S.A.U. Cap for bottles
ER3190,
ER332,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
228888,
D248217, Mar 16 1976 ADVANCED CLOSURES, INC Container closure
D256674, Dec 26 1978 Airwick Industries, Inc. Dispensing cap
D287469, Apr 16 1984 FIRST UNION NATIONAL BANK, AS ADMINISTRATIVE AGENT Closure cap
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 16 1986DAWSON, ROBERT J DAWSON ELECTRICS PTY LTD ASSIGNMENT OF ASSIGNORS INTEREST 0045160962 pdf
Jan 27 1986Dawson Electrics Pty. Ltd.(assignment on the face of the patent)
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