Patents by Inventor Timothy M. McFarland
Timothy M. McFarland has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7774894Abstract: A floor-cleaning apparatus includes a cleaning head having a cleaning device, a control handle connected to the cleaning head for controlling the cleaning head and a micro power source in communication with the cleaning device. The micro power source is lightweight, compact, and rechargeable or replaceable for generating energy to power the cleaning device.Type: GrantFiled: October 11, 2005Date of Patent: August 17, 2010Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Carl G. Rippl, Jeffrey D. Lindsay, Eric F. Wagner, Fung-Jou Chen, Frank G. Druecke, David J. Tyrrell, Kim Ellefson, Mary Jo Meyer, Timothy M. McFarland, Thomas M. Ales, III
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Patent number: 6808595Abstract: A paper product containing hardwood fibers that are treated with certain hydrolytic enzymes, such as endo-glucanases, is provided. Moreover, the paper product includes other types of fibers, such as softwood fibers, that may also be treated with certain hydrolytic enzymes. In addition, other ingredients, such as cross-linking agents, debonders, strength agents, etc., can be applied to further enhance the properties of the paper product. In particular, paper products formed according to the present invention can be strong, soft, and have low lint and slough production.Type: GrantFiled: October 10, 2000Date of Patent: October 26, 2004Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Barbara J. Burns, Daniel S. Westbrook, Timothy M. McFarland, James M. Kaun, Werner F. W. Lonsky, Alberto R. Negri
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Publication number: 20040118530Abstract: A sheet-like product is disclosed having a patterned indicia for signifying the existence of an additive or ingredient that is contained within the product. The present inventors have discovered that a particular burst-like pattern provides various advantages and benefits in comparison to other patterns. In order to differentiate patterns of the present invention from other patterns, patterns made according to present invention were image analyzed during a dilation process.Type: ApplicationFiled: December 19, 2002Publication date: June 24, 2004Applicant: Kimberly-Clark Worldwide, Inc.Inventors: Bernhardt E. Kressner, Timothy M. McFarland, Pamela M. Thompson, Wendy Jahner
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Patent number: 4786550Abstract: The invention is generally accomplished by providing a seedbed of meltblown material having incorporated therein seeds. It is preferred that in addition to the incorporation of seeds that there is also incorporated absorbent material such as cellulose fibers and superabsorbent materials such as hydrogels.Type: GrantFiled: May 6, 1985Date of Patent: November 22, 1988Assignee: Kimberly-Clark CorporationInventors: Timothy M. McFarland, James J. O'Connor
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Patent number: 4770298Abstract: The invention provides the combination of a dispenser and a series of incontinent or catamenial pads that are connected by easily severably areas. These pads may be rolled without harmful effects to the pad. The rolled pads that are connected by severably means are suitable for combination with a dispensing container that allows them to be withdrawn a single pad at a time.In a particularly preferred embodiment an incontinent pad having elasticized edges and double baffle is connected in series by severably portions at the ends. The pad is placed into a generally cubical box and withdrawn either from the center of the roll at the top of the box or from the end of the roll at the side of the box. The container is provided with a removable section at either the top or side for the withdrawl of pads.Type: GrantFiled: February 28, 1986Date of Patent: September 13, 1988Assignee: Kimberly-Clark CorporationInventors: Timothy M. McFarland, Arthur E. Garavaglia
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Patent number: 4724114Abstract: The invention generally provides for formation of meltblown material containing wood fiber on to a continuous foraminous belt. During formation a polymer and wood fiber first layer is applied to a moving belt from at least one bank of meltblown forming apparatus. This first layer does not contain superabsorbent. The belt carrying the first layer passes beneath at least one further source of meltblown fiber into which superabsorbent is added along with the wood fibers. This provides at least one additional layer integrally connected to the first-formed layer and having superabsorbent properties. The first layer acts to aid in trapping of any superabsorbent which is not immediately entangled in the meltblown and wood fibers and prevents it passing through the forming belt.Type: GrantFiled: October 2, 1986Date of Patent: February 9, 1988Assignee: Kimberly-Clark CorporationInventors: Timothy M. McFarland, Theodore B. Lang
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Patent number: 4655757Abstract: The invention generally provides for formation of meltblown material containing wood fiber on to a continuous foraminous belt. During formation a polymer and wood fiber first layer is applied to a moving belt from at least one bank of meltblown forming apparatus. This first layer does not contain superabsorbent. The belt carrying the first layer passes beneath at least one further source of meltblown fiber into which superabsorbent is added along with the wood fibers. This provides at least one additional layer integrally connected to the first-formed layer and having superabsorbent properties. The first layer acts to aid in trapping of any superabsorbent which is not immediately entangled in the meltblown and wood fibers and prevents it passing through the forming belt.Type: GrantFiled: February 28, 1986Date of Patent: April 7, 1987Assignee: Kimberly-Clark CorporationInventors: Timothy M. McFarland, Theodore B. Lang
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Patent number: 4604313Abstract: The invention generally provides for formation of meltblown material containing wood fiber on to a continuous foraminous belt. During formation a polymer and wood fiber first layer is applied to a moving belt from at least one bank of meltblown forming apparatus. This first layer does not contain superabsorbent. The belt carrying the first layer passes beneath at least one further source of meltblown fiber into which superabsorbent is added along with the wood fibers. This provides at least one additional layer integrally connected to the first-formed layer and having superabsorbent properties. The first layer acts to aid in trapping of any superabsorbent which is not immediately entangled in the meltblown and wood fibers and prevents it passing through the forming belt.Type: GrantFiled: April 23, 1984Date of Patent: August 5, 1986Assignee: Kimberly-Clark CorporationInventors: Timothy M. McFarland, Theodore B. Lang
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Patent number: 4598528Abstract: The invention provides the combination of a dispenser and a series of incontinent or catamenial pads that are connected by easily severably areas. These pads may be rolled without harmful effects to the pad. The rolled pads that are connected by severably means are suitable for combination with a dispensing container that allows them to be withdrawn a single pad at a time.In a particularly preferred embodiment an incontinent pad having elasticized edges and double baffle is connected in series by severably portions at the ends. The pad is placed into a generally cubical box and withdrawn either from the center of the roll at the top of the box or from the end of the roll at the side of the box. The container is provided with a removable section at either the top or side for the withdrawal of pads.Type: GrantFiled: November 16, 1984Date of Patent: July 8, 1986Assignee: Kimberly-Clark CorporationInventors: Timothy M. McFarland, Arthur E. Garavaglia
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Patent number: 4579556Abstract: The invention generally provides a pad that has a double system of baffles at the edges. The pad is composed of an outer impervious backing sheet, an inner absorbent layer, and a body-side permeable web. The impervious backing sheet is of greater dimensions than the absorbent and is folded over the permeable web and absorbent layer and fastened to the permeable web. Further, at least a portion of the folded-over portion is elasticized at a distance spaced from the absorbent material such that when the elastic contracts, the pad bows with the elasticized fold raising above the surface of the pad to form a baffle. This results in a dual baffle structure wherein the lower baffle is formed over the absorbent and also an upstanding baffle containing the elastic is formed that extends above the surface of the pad.Type: GrantFiled: November 16, 1984Date of Patent: April 1, 1986Assignee: Kimberly-Clark CorporationInventor: Timothy M. McFarland
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Patent number: D518647Type: GrantFiled: June 30, 2005Date of Patent: April 11, 2006Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Bernhardt E. Kressner, Timothy M. McFarland, Pamela M. Thompson, Wendy Jahner
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Patent number: D529295Type: GrantFiled: March 3, 2006Date of Patent: October 3, 2006Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Bernhardt E. Kressner, Timothy M. McFarland, Pamela M. Thompson, Wendy Jahner