John J Marchello, 354256 Woodstream Dr, Ypsilanti, MI 48197

D469928, Feb 4, 2003

Mar 8, 2002

29/156889

James C. Keen - Dexter MI, 48130
John L. Marchello - Ann Arbor MI, 48104

2902

D29112

D476450, Jun 24, 2003

Mar 8, 2002

29/156888

James C. Keen - Dexter MI, 48130
John L Marchello - Ann Arbor MI, 48104

2902

D29122, D29112

6782558, Aug 31, 2004

Sep 5, 2002

10/236047

John L. Marchello - Ann Arbor MI

Cliff Keen Wrestling Products, Inc. - Ann Arbor MI

A63B 7110

2425, 2421

New lightweight wrestler headgear comprises an inner soft plastic cushion for contact with the wearer and an outer hard shell having a plurality of swirling or sweeping curved protrusions intended to suggest the swirling clouds of a tornado. In the depressions or valleys between the swirls are a large number of vent holes that effectively remain uncovered for good hearing regardless of the activity during a wrestling match. The inner cushion and outer shell are peripherally shaped with concave outer edges between locations where straps are attached to the inner cushion and outer shell. Because of the novel peripheral shapes and the protruding swirls the outer shell can be made exceptionally light and strong with little impairment of hearing.

2008014, Jun 19, 2008

Dec 14, 2006

11/610827

John L. Marchello - Ann Arbor MI, US

A61F 5/41

600 38

A therapeutic device used to treat erectile dysfunction helps to maintain tissue flexibility and encourage blood flow into the penis, thereby aiding in the healing process. The article is a unitary, molded product using a flexible, resilient material such as transparent or translucent medical-grade vinyl. The article is a generally bullet-shaped bulb having a proximal opening that transitions into a penile expansion chamber through a necked-down neck/seal section. The penile expansion chamber is a dual-purpose section activated by a user's hands to create a soft vacuum which draws the penis into the chamber and retains it. A flange area surrounding the proximal opening provides a comfortable surface for support of the article against the abdomen of the user, and does not become part of the air/vacuum seal. The neck/seal area forms an airtight seal as the penis expands.

3931991, Jan 13, 1976

May 9, 1975

5/576039

John L. Marchello - New Hudson MI

B62J 3100
B62H 310
B25H 100
F16H 5705

280295

A cleaning tray for use in cleaning and lubricating conventional bicycle drive chains while mounted upon bicycles, said tray being formed to extend between and receive the bicycle rear wheel hub sprockets and the pedal crank sprockets and to fit between the bicycle rear wheel and the chain, with the tray having a wall forming a spray shield to protect the rear wheel during cleaning and lubrication of the chain. The tray includes a guide for positioning part of the chain lower reach into a reservoir portion for immersion in fluid contained therein or for receiving fluid drippings from the chain. Temporary fastening means mounts the tray upon the bicycle frame and a removable stand supports the bicycle in an upright position with its rear wheel elevated above the floor, so that hand rotation of the pedal crank causes the drive chain to move through the tray reservoir.

5881393, Mar 16, 1999

Feb 2, 1998

/017553

John L. Marchello - Ann Arbor MI

Danmar Products, Inc. - Ann Arbor MI

A63B 7110

2425

Headgear for wrestlers to cover and protect wrestler's ears and consisting of a pair of ear cover members, a plurality of straps to maintain the ear cover members in positions protecting the wrestler's ears, each of the cover members being comprised of a cup shape member having inner and outer surfaces and formed of a relatively hard shape retaining plastic foam material, a layer of soft conforming plastic foam on the inner surface of the cup shape member and having an inner surface shaped to conform to the shape of the wrestler's head in areas around the ears, a pair of inner and outer fabric members on the outer surface of the cup shape member and enveloping the plastic foam and providing a durable, washable and comfortable inner surface engagable with the wrestler's head and a tough, wear resistant color codable outer surface, and a plurality of hollow grommets extending through the ear cover members to provide sound passages to the ears of the wrestler.

4276670, Jul 7, 1981

Oct 17, 1979

6/085820

John L. Marchello - New Hudson MI
Barbara L. Marchello - New Hudson MI

B63C 908

9337

A floatation aid for swimmers, formed of a pair of relatively thin, resilient, buoyant, generally diamond shaped sheets of a size for arrangement upon and for extending over a substantial portion of the length of the front and rear surfaces of a human torso. Straps extend between the upper corners of the sheets over the wearer's shoulders. The lower corners of the sheets are interconnected by a crotch strap which includes a separate elongated strip of similar buoyant sheet material. A horizontal waist band extends around the middle of the wearer's body and the wider portion of the sheets and interconnects the adjacent sheet corners. The device provides limited floatation aid, but leaving the wearer's arms, shoulders and hip and leg areas uncovered and unrestricted for swimming type activities.

4176880, Dec 4, 1979

Jul 28, 1978

5/929192

John L. Marchello - New Hudson MI

A47C 702

297452

An improved bicycle seat of the hammock type which has two padded seats covering the basic webbing between the legs of a U-shaped seat frame. The padded seats are covered with a frictionally roughened surface on the seat side and are sectioned such that the pad is depressed in several increments to form sections. Further, the individual sections have a center depression and hole. The end sections are not affixed to the webbing and are of larger dimension than the center section and further do not contain a central depression. The ends of the leftmost and rightmost center sections contain a sleeve entrance on the underside for containing the web portion of the seat frame attachment.