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Patent
D303494
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Priority
Mar 31 1987
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Filed
Sep 28 1987
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Issued
Sep 19 1989
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Expiry
Sep 19 2003
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Assg.orig
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Entity
unknown
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11
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3
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n/a
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The ornamental design for a screw, as shown.
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FIG. 1 is an upper perspective view of a screw showing my new design;
FIG. 2 is a lower perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a side elevational view thereof.
Lange, Edwin L.
Patent |
Priority |
Assignee |
Title |
6782597, |
Jan 26 2001 |
|
Method for mounting a bolt on a surface |
6811365, |
Jan 26 2001 |
|
Bolt and method of use |
D420898, |
Apr 16 1998 |
|
Fastener head |
D465148, |
Jan 26 2001 |
|
Bolt |
D466001, |
Oct 19 2001 |
|
Bolt |
D469006, |
Jan 26 2001 |
|
Bolt |
D506922, |
Aug 07 2003 |
|
Screw |
D612407, |
Feb 07 2007 |
|
Combined journal bearing and bearing pin for a carrier for paper rolls |
D862215, |
Apr 26 2017 |
3 T Assets, LLC |
Base mount support |
D952503, |
Apr 11 2019 |
Cartier International AG |
Earring |
RE49513, |
Oct 06 2014 |
Coulter Ventures, LLC. |
Barbell |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 22 1987 | LANGE, EDWIN L | LANGE NOMINEES PTY LTD , 24 MACQUIRE WAY, BULLCREEK, WESTERN AUSTRALIA 6155, AUSTRALIA A CORP OF AUSTRALIA | ASSIGNMENT OF ASSIGNORS INTEREST | 004793 | /0410 |
pdf |
Sep 28 1987 | | Kenneth Gordon, Kavanagh | (assignment on the face of the patent) | | / |
Sep 28 1987 | | Edward Ian, Kavanagh | (assignment on the face of the patent) | | / |
Dec 15 1987 | LANGE NOMINEES PTY LTD , | KAVANAGH, KENNETH, GORDON | ASSIGNMENT OF ASSIGNORS INTEREST | 004854 | /0489 |
pdf |
Dec 15 1987 | LANGE NOMINEES PTY LTD , | KAVANAGH, EDWARD, IAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004854 | /0489 |
pdf |
Date |
Maintenance Fee Events |
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Maintenance Schedule |
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