USPTO TTABVUE. Trademark Trial and Appeal Board Inquiry System

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TTABVUE. Trademark Trial and Appeal Board Inquiry System

v2.5.0

Summary

Query: Party Name contains all words: AMGEN INC
Number of results: 116
Results are in reverse chronological order

Proceeding
Filing Date

Defendant(s),
Property(ies)

Plaintiff(s),
Property(ies)

91103495
09/30/1996

BOEHRINGER MANNHEIM GMBH
Mark: ERYTHROPEN S#:74660307

AMGEN INC.
Mark: EPOPEN S#:74657725

91095749
10/17/1994

EPIGEN, INC.
Mark: EPIGEN S#:74281022

AMGEN INC.
Mark: EPOGEN S#:73699422 R#:1543197

91093108
09/20/1993

HOUGHTON CHEMICAL CORP.
Mark: SAFE-T-THERM S#:74233102 R#:1859355

AMGEN, INC.
Mark: SAFE-T-THERM S#:74137425 R#:1806742

91085493
07/15/1991

AMGEN INC.
Mark: GRANAX S#:74092940

THE UPJOHN COMPANY
Mark: XANAX S#:73172914 R#:1137561

91085296
06/10/1991

SURVIVAL TECHNOLOGY, INC.
Mark: EPOPEN S#:74065216

AMGEN INC.
Mark: EPOGEN S#:73699422 R#:1543197

91085162
05/17/1991

GROUP HEALTH SERVICE OF OKLAHOMA, D.B.A. BLUE CROSS BLUE SHIELD OF OKLAHOMA
Mark: SAFETY NET S#:74004495 R#:1734146

AMGEN INC.

91085154
05/17/1991

GROUP HEALTH SERVICE OF OKLAHOMA, INC. DBA BLUE CROSS BLUE SHIELD OF OKLAHOMA
Mark: SAFETY NET BASIC S#:74022310

AMGEN INC.

75874528
N/A

Amgen Inc. Christina L. Martini Piper Marbury Rudnick & Wolfe

76097869
N/A

SmithKline Beecham Corporation
Mark: PROVIA S#:76097869

Amgen Inc.

76071416
N/A

Kao Kabushiki Kaisha
Mark: SOFINA S#:76071416

Amgen Inc.

75737032
N/A

Amgen Inc. Christina L. Martini Piper Marbury Rudnick & Wolfe

75551214
N/A

Kao Kabushiki Kaisha
Mark: KAO SOFINA & S S#:75551214

Amgen Inc.

75713485
N/A

Amgen Inc. Christina L. Martini Piper, Marbury, Rudnick & Wolfe

75677390
N/A

Amgen Inc. Christina l. Martini PIPER MARBURY RUDNICK & WOLFE

74657725
N/A

AMGEN INC.
Mark: EPOPEN S#:74657725

91107295
N/A

AMGEN INC.
Mark: MEGOGEN S#:75148346

MINNESOTA MINING AND MANUFACTURING COMPANY, ("3M COMPANY")
Mark: TEGAGEN S#:75101920 R#:2107937