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Patent applications and USPTO patent grants for MacEachern; A. Walter.The latest application filed is for "guidewire advancement system".
Patent | Date |
---|---|
Guidewire advancement system Grant 6,477,402 - Lynch , et al. November 5, 2 | 2002-11-05 |
Guidewire advancement system Grant 6,011,988 - Lynch , et al. January 4, 2 | 2000-01-04 |
Guidewire advancement system Grant 5,810,012 - Lynch , et al. September 22, 1 | 1998-09-22 |
Guidewire advancement system Grant 5,448,993 - Lynch , et al. * September 12, 1 | 1995-09-12 |
Guidewire advancement system Grant 5,438,993 - Lynch , et al. * August 8, 1 | 1995-08-08 |
Guidewire advancement method Grant 5,273,042 - Lynch , et al. December 28, 1 | 1993-12-28 |
Guidewire advancement system Grant 5,186,179 - MacEachern * February 16, 1 | 1993-02-16 |
Guidewire advancement system Grant 4,917,094 - Lynch , et al. April 17, 1 | 1990-04-17 |
Guidewire advancement system Grant 4,860,757 - Lynch , et al. August 29, 1 | 1989-08-29 |
Transcutaneous nerve stimulator with pseusorandom pulse generator Grant 4,431,000 - Butler , et al. February 14, 1 | 1984-02-14 |
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