Patent
   D445437
Priority
Apr 26 2000
Filed
Apr 26 2000
Issued
Jul 24 2001
Expiry
Jul 24 2015
Assg.orig
Entity
unknown
5
5
n/a
The ornamental design for a screen panel, as shown and described.

FIG. 1 is a top plan view of a first embodiment of our invention;

FIG. 2 is a right side elevation view of the embodiment of FIG. 1, it being understood that the left side elevation view is identical to FIG. 2;

FIG. 3 is an end elevation view of the embodiment of FIG. 1, it being understood that the opposite end elevation view is identical to FIG. 3;

FIG. 4 is a bottom plan view of the embodiment of FIG. 1.

FIG. 5 is a top plan view of a second embodiment of our invention;

FIG. 6 is a right side elevation view of the embodiment of FIG. 5, it being understood that the left side elevation view is identical to FIG. 6;

FIG. 7 is a bottom plan view of the embodiment of FIG. 5; and,

FIG. 8 is an end elevation view of the embodiment of FIG. 5, it being understood that the opposite end elevation view is identical to FIG. 8.

For illustrative purposes only, the square openings have not all been drawn. It should be understood that these square openings fully envelope the sections containing them.

Sawall, Kirk, Ditlefsen, David Henry, Kuper, Roland E.

Patent Priority Assignee Title
6957741, Aug 07 2001 MANFRED FREISSLE REVOCABLE TRUST Screening arrangement
7240801, Aug 07 2001 MANFRED FREISSLE REVOCABLE TRUST U A D APRIL 21, 2009 Screening arrangement
7604127, Aug 07 2001 MANFRED FREISSLE REVOCABLE TRUST U A D APRIL 21, 2009 Screening arrangement
7621406, Aug 07 2001 Polydeck Screen Corporation Conversion kit for particulate screening system and related implementation methods
8025153, Aug 07 2001 MANFRED FREISSLE REVOCABLE TRUST U A D APRIL 21, 2009 Screening arrangement
Patent Priority Assignee Title
30106,
D302019, Mar 08 1988 Svedala Trellex AB Screen element for screening machines
D366040, Apr 30 1993 VARCO I P, INC Screen
D377656, Apr 30 1993 TUBSCOPE I P INC Screen
D425531, Apr 30 1993 TURBOSCOPE I P, INC Screen
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
May 10 2001SAWALL, KIRKDUREX PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0118890902 pdf
May 28 2001KUPER, ROLANDDUREX PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0118890902 pdf
Mar 29 2002DUREX PRODUCTS, INC U S BANK NATIONAL ASSOCIATIONAMENDMENT TO COLLATERAL ASSIGNMENT OF PATENTS0128840931 pdf
Mar 15 2011U S BANK NATIONAL ASSOCIATION F K A FIRST BANK N A DUREX PRODUCTS, INC RELEASE0260020278 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule