Patent Assignment Details
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Reel/Frame: | 004980/0199 | |
| Pages: | 1 |
| | Recorded: | 12/07/1988 | | |
Conveyance: | ASSIGNMENT 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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06/12/1990
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Application #:
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07280903
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Filing Dt:
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12/07/1988
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Title:
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BASS REFLEX TYPE SPEAKER SYSTEM DUCT HAVING MULTIPLE SOUND PATHS
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Assignee
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NO. 4-1, MEGURO 1-CHOME |
MEGURO-KU, TOKYO, JAPAN |
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Correspondence name and address
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SUGHRUE, MION, ZINN, MACPEAK, ET AL
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2100 PENNSYLVANIA AVENUE, N.W.
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WASHINGTON, D.C. 20037-3202
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