Pharmaceutical tablet

Follow

Information

Patent Grant
D274846

References
Source

Patent Number
D274,846
Date Filed
Monday, July 20, 1981
44 years ago
Date Issued
Tuesday, July 24, 1984
41 years ago

Inventors
- Anthony B. J. Eoga
Original Assignees
- Pfizer Inc.
Examiners
- Burke; Wallace R.
- Fay; Horace B.
Agents
- Nath; Gary M.
- Scola, Jr.; Daniel A.

US Classifications
- D28 - Cosmetic products and toilet articles
Field of Search
- US
- D01 12
- D28 82
- D28 2
- D28 82
- D28 3
- 424 15
- 424 14
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a pharmaceutical tablet, as shown and described.

US Referenced Citations (15)

Number	Name	Date	Kind
D5408	Baillairge	Dec 1871
D16029	Schwarzschild	Apr 1885
D27484	Zwoyer	Aug 1897
D48927	Bueten	Apr 1926
D50148	Harris	Jan 1917
D51534	Williams	Nov 1917
D137202	Scott	Feb 1944
D153734	Silson	May 1949
D207039	Sillett	Feb 1967
D216307	Ninger	Dec 1969
D217891	Koenigsberg	Jun 1970
D223759	File	Jun 1972
1601775	Scherreble	Oct 1926
2386416	Wilhelm	Oct 1945
3125490	Hershberg	Mar 1964

Non-Patent Literature Citations (1)

Entry
K. A. Mitchell, Principles of Tablet Design, Mfg. chemist and mfg. perfumer, Dec. 1946, p. 529.