CA 19-9 Trademark
Serial Number: 75168145
CA 19-9 is a trademark filed by
Centocor, Inc.
on September 18, 1996. The trademark is classified under Class 1 (Chemicals), Class 5 (Pharmaceuticals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
September 18, 1996
Registration Date
Not Registered
Goods & Services
diagnostic tumor marker immunoassays containing antibodies for detecting gastrointestinal cancer for clinical or medical laboratory use
diagnostic tumor marker immunoassays containing antibodies for detecting gastrointestinal cancer for scientific or research use
Filing History
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Jul 30, 1998 ABN2
ASSIGNED TO EXAMINER
Jul 30, 1998 DOCK
FINAL REFUSAL MAILED
Dec 1, 1997 CNFR
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 6, 1997 CRFA
NON-FINAL ACTION MAILED
Apr 2, 1997 CNRT
ASSIGNED TO EXAMINER
Mar 20, 1997 DOCK
ASSIGNED TO EXAMINER
Mar 20, 1997 DOCK
ASSIGNED TO EXAMINER
Mar 17, 1997 DOCK
