Serial Number
71423050
Owner
BALTIMORE BIOLOGICAL LABORATORYFirst Use Date
Feb 28, 1935
Filing Date
Aug 28, 1939
B-B-L DESOXYCHOLATE AGAR POWDERED Trademark
Serial Number: 71423050 • Registration: 0376812
Trademark Classes
Owner Contact Info
1 Becton Drive
FRANKLIN LAKES, NJ 07417
Entity Type: 98
Trademark Details
Filing Date
August 28, 1939
Registration Date
April 9, 1940
First Use Anywhere
February 28, 1935
First Use in Commerce
February 28, 1935
Cancellation Date
April 28, 2001