-
74669548 - K
-
Serial number 74669548
-
Registration number 1962044
-
Filing date May 3, 1995
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
-
74481038 - NAPRO-DUR
-
Serial number 74481038
-
Filing date Jan 21, 1994
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
-
74464565 - UNI-DUR 1
-
Serial number 74464565
-
Filing date Dec 2, 1993
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
-
74433736 - OPTI-DUR
-
Serial number 74433736
-
Filing date Sep 9, 1993
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
-
74406354
-
Serial number 74406354
-
Registration number 1987418
-
Filing date Jun 28, 1993
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
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74378644 - IMDUR
-
Serial number 74378644
-
Registration number 1841170
-
Filing date Apr 14, 1993
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
-
74361868 - NAPRO-DUR
-
Serial number 74361868
-
Filing date Feb 25, 1993
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
-
74253615 - W.A.L.K.
-
Serial number 74253615
-
Registration number 1832492
-
Filing date Mar 9, 1992
-
KEY PHARMACEUTICALS, INC.
-
42 - Scientific and technological services and research and design relating thereto
-
74228312 - KEY
-
Serial number 74228312
-
Registration number 1762368
-
Filing date Dec 9, 1991
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
-
74206699 - MONI-DUR
-
Serial number 74206699
-
Filing date Sep 25, 1991
-
KEY PHARMACEUTICALS, INC.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
74187174 - TEST-DUR
-
Serial number 74187174
-
Filing date Jul 22, 1991
-
KEY PHARMACEUTICALS, INC.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
74182995 - LEVEL-DUR
-
Serial number 74182995
-
Filing date Jul 8, 1991
-
KEY PHARMACEUTICALS, INC.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
74141058 - AMOXA-DUR
-
Serial number 74141058
-
Filing date Feb 21, 1991
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
-
74018607 - IMDUR
-
Serial number 74018607
-
Filing date Jan 12, 1990
-
Key Pharmaceutical, Inc.
-
5 - Pharmaceutical and veterinary preparations
-
73827910 - KEY
-
Serial number 73827910
-
Registration number 1618381
-
Filing date Sep 27, 1989
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
-
73663253 - UNI-DUR
-
Serial number 73663253
-
Registration number 1554358
-
Filing date May 27, 1987
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
-
73597121 - K-DUR
-
Serial number 73597121
-
Registration number 1473836
-
Filing date May 29, 1986
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations
-
73597120 - K-DUR
-
Serial number 73597120
-
Registration number 1426227
-
Filing date May 29, 1986
-
Key Pharmaceuticals, Inc.
-
5 - Pharmaceutical and veterinary preparations
-
73597122 - MICROBURST RELEASE SYSTEM
-
Serial number 73597122
-
Registration number 1445901
-
Filing date May 29, 1986
-
Key Pharmaceuticals, Inc.
-
5 - Pharmaceutical and veterinary preparations
-
73600255 - INDODUR
-
Serial number 73600255
-
Registration number 1588481
-
Filing date May 22, 1986
-
Purdue Frederick Company, The
-
5 - Pharmaceutical and veterinary preparations
-
73558665 - VERIDUR
-
Serial number 73558665
-
Registration number 1483975
-
Filing date Sep 16, 1985
-
Pennwalt Corporation
-
5 - Pharmaceutical and veterinary preparations
-
73558664 - VASODUR
-
Serial number 73558664
-
Registration number 1492857
-
Filing date Sep 16, 1985
-
Pennwalt Corporation
-
5 - Pharmaceutical and veterinary preparations
-
73465844 - INSPIREASE
-
Serial number 73465844
-
Registration number 1324310
-
Filing date Feb 15, 1984
-
Key Pharmaceuticals, Inc.
-
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
-
73412254 - COMPLEX 15
-
Serial number 73412254
-
Registration number 1318849
-
Filing date Feb 4, 1983
-
Key Pharmaceuticals, Inc.
-
5 - Pharmaceutical and veterinary preparations
-
73255779 - NITRO-DUR
-
Serial number 73255779
-
Registration number 1245737
-
Filing date Mar 28, 1980
-
Key Pharmaceutical, Inc.
-
5 - Pharmaceutical and veterinary preparations
-
73216319 - K
-
Serial number 73216319
-
Registration number 1184411
-
Filing date May 21, 1979
-
Key Pharmaceuticals, Inc.
-
5 - Pharmaceutical and veterinary preparations
-
73080685 - THEO-DUR
-
Serial number 73080685
-
Registration number 1138935
-
Filing date Mar 18, 1976
-
KEY PHARMACEUTICALS, INC.
-
5 - Pharmaceutical and veterinary preparations