DOS/4G
DEAD
Serial Number
74199972
Owner
Rational Systems, Inc.Attorney
Martin J. O'DonnellFiling Date
Sep 3, 1991
DOS/4G Trademark
Serial Number: 74199972
DOS/4G is a trademark filed by
Rational Systems, Inc.
on September 3, 1991. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
MARTIN J O'DONNELL CESARI AND MCKENNA
30 ROWES WHARF
BOSTON
MA 02110
UNITED STATES
Trademark Details
Filing Date
September 3, 1991
Registration Date
Not Registered
Filing History
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Aug 13, 1992 ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Aug 13, 1992 ABN2
NON-FINAL ACTION MAILED
Jan 7, 1992 CNRT
NON-FINAL ACTION MAILED
Jan 7, 1992 CNRT
ASSIGNED TO EXAMINER
Dec 10, 1991 DOCK
ASSIGNED TO EXAMINER
Dec 10, 1991 DOCK
