Patent Assignment Details
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Reel/Frame: | 005343/0757 | |
| Pages: | 9 |
| | Recorded: | 06/18/1990 | | |
Conveyance: | ASSIGNMENT OF A PART OF ASSIGNORS INTEREST |
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Total properties:
1
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Patent #:
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Issue Dt:
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12/03/1991
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Application #:
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07539694
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Filing Dt:
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06/18/1990
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Title:
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WARNING APPARATUS FOR A TRACHEOTOMY TUBE
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Assignees
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138 AMITY STREET, APT. 1B |
BROOKLYN, NEW YORK 11201 |
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135 WILLOW ST., APT. 312 |
BROOKLYN,, NEW YORK 11201 |
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5514 CLAYBOURNE ST. |
PITTSBURGH, PENNSYLVANIA 15232 |
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Correspondence name and address
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ANSEL M. SCHWARTZ
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COHEN & GRIGSBY
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2900 CNG TOWER
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625 LIBERTY AVENUE
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PITTSBURGH, PA 15222
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