Patent
   D285316
Priority
Mar 30 1984
Filed
Mar 30 1984
Issued
Aug 26 1986
Expiry
Aug 26 2000
Assg.orig
Entity
unknown
1
5
n/a
The ornamental design for a pen holder base, as shown and described.

FIG. 1 is a front elevational view of a pen holder base showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a front perspective view thereof, the environmental structure shown in dotted lines being for illustrative purposes only.

Mahoney, Richard F., Swartz, Kenneth L.

Patent Priority Assignee Title
D317466, Nov 03 1988 STERLING PLASTICS CO Base for a writing instrument
Patent Priority Assignee Title
1935011,
2940495,
212836,
229025,
29917,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 08 1994MAHONEY, RICHARD F BLOCK & COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070610874 pdf
Feb 08 1994SWARTZ, KENNETH L BLOCK & COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070610874 pdf
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