DIFF MASTER Trademark

Trademark Overview


On Monday, July 3, 1995, a trademark application was filed for DIFF MASTER with the United States Patent and Trademark Office. The USPTO has given the DIFF MASTER trademark a serial number of 74697051. The federal status of this trademark filing is ABANDONED - NO STATEMENT OF USE FILED as of Friday, August 14, 1998. This trademark is owned by Alpha Scientific Corporation. The DIFF MASTER trademark is filed in the Medical Instrument Products category with the following description:

medical apparatus, namely devices for placing blood smears onto microscope slides
diff master

General Information


Serial Number74697051
Word MarkDIFF MASTER
Filing DateMonday, July 3, 1995
Status606 - ABANDONED - NO STATEMENT OF USE FILED
Status DateFriday, August 14, 1998
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing5S07 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateTuesday, May 21, 1996

Trademark Statements


Goods and Servicesmedical apparatus, namely devices for placing blood smears onto microscope slides

Classification Information


International Class010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials.
US Class Codes026, 039, 044
Class Status Code8 - Abandoned
Class Status DateWednesday, August 4, 1999
Primary Code010
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameAlpha Scientific Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressWayne, PA 19087

Party NameAlpha Scientific Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressWayne, PA 19087

Trademark Events


Event DateEvent Description
Friday, October 23, 1998ABANDONMENT - NO USE STATEMENT FILED
Wednesday, March 11, 1998EXTENSION 3 GRANTED
Friday, January 30, 1998EXTENSION 3 FILED
Friday, August 15, 1997EXTENSION 2 GRANTED
Monday, July 28, 1997EXTENSION 2 FILED
Thursday, March 20, 1997EXTENSION 1 GRANTED
Monday, February 10, 1997EXTENSION 1 FILED
Tuesday, August 13, 1996NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, May 21, 1996PUBLISHED FOR OPPOSITION
Friday, April 19, 1996NOTICE OF PUBLICATION
Thursday, February 29, 1996APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, January 23, 1996PREVIOUS ALLOWANCE COUNT WITHDRAWN
Wednesday, December 20, 1995APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, December 15, 1995ASSIGNED TO EXAMINER
Thursday, December 14, 1995ASSIGNED TO EXAMINER