TrademarkDir
DDL
DEAD

Serial Number

73485157

Owner

TANDEM COMPUTERS INCORPORATED

Attorney

THOMAS J. HOFFMANN AND LAUREL DINEFF

First Use Date

Sep 25, 1980

Filing Date

Jun 14, 1984

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DDL Trademark

Serial Number: 73485157

DDL is a trademark filed by TANDEM COMPUTERS INCORPORATED on June 14, 1984. The trademark is classified under Class 9 (Computers & Electronics), Class 16 (Paper Goods). The application is currently no longer active.

Owner Contact Info

TANDEM COMPUTERS INCORPORATED (152 trademarks)

19333 VALLCO PARKWAY
CUPERTINO, CA 95014

Entity Type: 03

Trademark Details

Filing Date

June 14, 1984

Registration Date

Not Registered

First Use Anywhere

September 25, 1980

First Use in Commerce

September 25, 1980

Filing History

ABANDONMENT - INCOMPLETE RESPONSE
Feb 10, 1986 ABN0
ABANDONMENT - INCOMPLETE RESPONSE
Feb 10, 1986 ABN0
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 27, 1986 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 27, 1986 CRFA
NON-FINAL ACTION MAILED
Jul 23, 1985 CNRT
NON-FINAL ACTION MAILED
Jul 23, 1985 CNRT
NON-FINAL ACTION MAILED
Jan 7, 1985 CNRT
NON-FINAL ACTION MAILED
Jan 7, 1985 CNRT
ASSIGNED TO EXAMINER
Nov 20, 1984 DOCK
ASSIGNED TO EXAMINER
Nov 20, 1984 DOCK

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