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Patent No. 5307162

Cloaking System Using Optoelectronically Controlled Camouflage

A Cloaking System designed to operate in the visible light spectrum, utilizes optoelectronics and/or photonic components to conceal an object within it.

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Class D30/161 - WASTE COLLECTOR (E.G., LITTER BOX, ETC.)


Subclass of Class D30 - Animal husbandry
Definition: Design for article for animal excrement removal.
No. of patents: 121
Last issue date: 05/22/2012


1        
NumberTitleIssue Date
D660524Litter box enclosure
05/22/2012
D658826Portable pet urine reservoir
05/01/2012
D655059Disposable sealable glove for handling pet waste
02/28/2012
D652587Pet toilet
01/17/2012
D651772Covered litter box
01/03/2012
D650953Cat washroom bench
12/20/2011
D646444High back cat litter pan with hood
10/04/2011
D639000Litter box
05/31/2011
D638591Bone shape absorbent pad
05/24/2011
D638590Cat litter box
05/24/2011
D636950Cat litter pan
04/26/2011
D636545Cat litter pan
04/19/2011
D636544Stocking shape absorbent pad
04/19/2011
D636134Paw shape absorbent pad
04/12/2011
D636135Doghouse shape absorbent pad
04/12/2011
D635726Cat litter pan
04/05/2011
D625057Litter box for an animal
10/05/2010
D624252Cat litter box cabinet
09/21/2010
D622912Cover for animal litter tray
08/31/2010
D622913Pet litter box housing with bed and food station
08/31/2010
D621105Animal waste pad dispenser and holder
08/03/2010
D619310Pet waste and accessory storage device
07/06/2010
D617959Animal toilet
06/15/2010
D616617Storage chest litter box holder
05/25/2010
D615256Pet waste receptacle
05/04/2010
D613914Animal waste pad holder
04/13/2010
D613465Pet waste collection glove/bag
04/06/2010
D613464Pet litter mat
04/06/2010
D612553Cat litter box
03/23/2010
D612554Litter box with air filter
03/23/2010
D612555Cat litter mat
03/23/2010
D612113Pet litter receptacle
03/16/2010
D611205Dog waste disposal unit
03/02/2010
D609412Litter box mat
02/02/2010
D609411Litter box mat
02/02/2010
D608959Litter box
01/26/2010
D606266Waste bag dispenser for animal waste
12/15/2009
D605369Pet litter receptacle
12/01/2009
D603112Litter box
10/27/2009
D601313Litter box top canopy
09/29/2009
1        
 
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