Toothbrush

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Information

Patent Grant
D421339

References
Source

Patent Number
D421,339
Date Filed
Friday, February 13, 1998
27 years ago
Date Issued
Tuesday, March 7, 2000
24 years ago

Inventors
Original Assignees
- JOHNSON & JOHNSON
Examiners
- Douglas; Alan P.
- Tabor; Lavone D.
Agents
- Schuler; Lawrence D.

US Classifications
- D04 - Brushware
Field of Search
- US
- D04 104-112
- D04 132
- D04 134
- D04 138
- 015 1431
- 015 1591
- 015 160
- 015 1671
- 015 186
- 015 187
- 601 139
- 601 141
International Classifications
- 0402
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a toothbrush, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
M93-06-753	Aug 1993	DEX

US Referenced Citations (5)

Number	Name	Date	Kind
D300990	Jagger	May 1989
D301397	Lacher	Jun 1989
D315449	Michaels et al.	Mar 1991
D317986	Huang	Jul 1991
4780924	Hansen et al.	Nov 1988

Continuations (3)

	Number	Date	Country
Parent	073749	Jun 1997
Parent	058958	Aug 1996
Parent	018916	Feb 1994