Mark G Cheng

US Patent:

6520371, Feb 18, 2003

Filed:

Mar 29, 2001

Appl. No.:

09/823687

Inventors:

Mark Cheng - San Francisco CA 94103

International Classification:

B65H 100

US Classification:

221 33, 221 45, 221 63

Abstract:

A tissue box supplemental adapter is disclosed in which a narrow slit, or any narrow or small opening in any form or shape that serves the purpose of holding tissues in place, is cut in the center of the adapter, which will be placed on top of a tissue box, to keep the tissues constantly in a withdrawn position outward.

US Patent:

52110320, May 18, 1993

Filed:

Oct 3, 1991

Appl. No.:

7/771282

Inventors:

Mark Cheng - San Francisco CA

Assignee:

Peony Fine, Jewelry, Inc. - San Francisco CA

International Classification:

A44C 700

US Classification:

63 12

Abstract:

An earring construction for pierced ears includes a main body or frame for supporting a post to project through the pierced ear lobe. Vertically spaced receptors, each capable of receiving and retaining the post, are provided or formed in the back side of the frame whereby in fitting an earring to an individual user, with the earring display side or ornament at least partially overlying the ear lobe, the post may be moved relatively upwardly or downwardly in order to have the earring hang at the optimum position and desired angle in reference to the vertical plane of the ear lobe.

US Patent:

52897001, Mar 1, 1994

Filed:

Apr 15, 1993

Appl. No.:

8/048156

Inventors:

Mark Cheng - San Francisco CA

Assignee:

Peony Fine Jewelry, Inc. - San Francisco CA

International Classification:

A44C 700

US Classification:

63 12

Abstract:

An earring for pierced ears including a post that is slidably mounted in a vertical slot on the main body or frame of the earring so that the main frame, and the ornamentation carried thereon can be adjusted upwardly or downwardly in reference to the ear lobe and the post projecting therethrough.