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Browse by Category: Main > Health & Medicine
Class Information
Number: 604/364
Name: Surgery > Means and methods for collecting body fluids or waste material (e.g., receptacles, etc.) > Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.) > Containing hydrosoluble, hydrodegradable or body heat soluble material
Description: Subject matter wherein either (a) an absorbent material layer is soluble or disintegratable in water or (b) an absorbent layer has been treated with a composition designed to melt when placed in a body orifice or cavity.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8668683 Urinary catheter collection system Mar. 11, 2014
8598404 Biodegradable water-sensitive films Dec. 3, 2013
8592641 Water-sensitive biodegradable film Nov. 26, 2013
8552249 Medicated diaper Oct. 8, 2013
8502011 Absorbent article and method of manufacturing the absorbent article Aug. 6, 2013
8426669 Absorbent article having a signal composite Apr. 23, 2013
8420883 Absorbent article and method for maintaining or improving skin health Apr. 16, 2013
8378168 Article having a lotioned topsheet Feb. 19, 2013
8329978 Absorbent product Dec. 11, 2012
8329977 Biodegradable water-sensitive films Dec. 11, 2012
8319004 Training article for delivering unique sensations Nov. 27, 2012
8318306 Superabsorbent polymer compositions having a triggering composition Nov. 27, 2012
8293969 Absorbent product Oct. 23, 2012
8283515 Absorbent article containing a skin conditioning agent Oct. 9, 2012
8273940 Wearable article having a temperature change element Sep. 25, 2012
8262634 Absorbent article having barrier sheet against the migration of the skin care composition Sep. 11, 2012
8231570 Inverted conical expandable retractor Jul. 31, 2012
8227059 Water-disintegrable sheet and pouch made of the same for excreta-holding wear Jul. 24, 2012
8217219 Anatomically conforming vaginal insert Jul. 10, 2012
8178746 Delivery device May. 15, 2012
8138387 Absorbent article with colored lotioned sheet Mar. 20, 2012
8138388 Absorbent article and method for maintaining or improving skin health Mar. 20, 2012
8129582 Absorbent article featuring a temperature change member Mar. 6, 2012
8088966 Absorbent article Jan. 3, 2012
8053626 Absorbent article containing a skincare composition and method of making and using same Nov. 8, 2011
8044256 Absorbent article having a stable skin care composition Oct. 25, 2011
7977530 Absorbent articles comprising absorbent materials exhibiting deswell/reswell Jul. 12, 2011
7977531 Absorbent articles comprising absorbent materials exhibiting deswell/reswell Jul. 12, 2011
7960604 Process for production of an absorbing sanitary article comprising lactic acid producing bacteria Jun. 14, 2011
7956234 Disposable garment having improved graphics Jun. 7, 2011
7956235 Absorbent article featuring a temperature change member Jun. 7, 2011
7951127 Composite bodyside liner May. 31, 2011
7943813 Absorbent products with enhanced rewet, intake, and stain masking performance May. 17, 2011
7858840 Absorbent article containing skin-protective ingredient Dec. 28, 2010
7851668 Absorbent article and method for maintaining or improving skin health Dec. 14, 2010
7847145 Body fluid absorbent article Dec. 7, 2010
7838725 Dispersible absorbent products having a multi-layered structure and methods of manufacture and use Nov. 23, 2010
7824383 Vaginal drug delivery system and method Nov. 2, 2010
7820873 Absorbent structure comprising synergistic components for superabsorbent polymer Oct. 26, 2010
7750203 Comfortable diaper Jul. 6, 2010
7705194 Article for assisting in toilet training Apr. 27, 2010
7642395 Composition and wipe for reducing viscosity of viscoelastic bodily fluids Jan. 5, 2010
7642397 Absorbent articles comprising a bodily exudate modifying agent and a skin care formulation Jan. 5, 2010
7632978 Absorbent article featuring an endothermic temperature change member Dec. 15, 2009
7615675 Wearable article having a temperature change element Nov. 10, 2009
7520873 Disposable absorbent article having a color gradation feature Apr. 21, 2009
7491862 Alkali-neutralising superabsorbent products Feb. 17, 2009
7432412 Absorbent article Oct. 7, 2008
7297835 Absorbent article featuring a temperature change member Nov. 20, 2007
7265258 Absorbent articles with nits and free-flowing particles Sep. 4, 2007

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