Patent
   D349335
Priority
Nov 03 1993
Filed
Nov 03 1993
Issued
Aug 02 1994
Expiry
Aug 02 2008
Assg.orig
Entity
unknown
14
2
n/a
The ornamental design for an air freshener, as shown.

FIG. 1 is a top, front right side perspective view of a air freshener showing my new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a front elevational view;

FIG. 5 is a rear elevational view;

FIG. 6 is a top plan view; and,

FIG. 7 is a bottom plan view thereof.

Wang, Allen Y. L.

Patent Priority Assignee Title
11846919, Mar 15 2013 Vapor Communications, Inc. Systems, methods and articles to provide olfactory sensations
9931425, Mar 15 2013 Vapor Communications, Inc.; President and Fellows of Harvard College Systems, methods and articles to provide olfactory sensations
D380258, May 02 1996 Philips Electronics North America Corporation Basic environmental aroma machine
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Patent Priority Assignee Title
4200229, Dec 20 1978 APPLIED RESEARCH COMMODITIES INDUSTRIES, INC Aroma-dispensing cartridge and holder assembly
D253488, Mar 20 1978 Airwick Industries, Inc. Dispenser for air treating material
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 20 1993WANG, ALLEN Y L EUTECH ENTERPRISE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067640003 pdf
Nov 03 1993Eutech Enterprise Ltd.(assignment on the face of the patent)
Jan 27 1994EUTECH ENTERPRISE LTD EUTECH ENTERPRISE CO , LTD CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0068670762 pdf
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