Vertical sides banjo tone ring and methods
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jun 24, 2014
Grant Date -
Sep 6, 2012
app pub date -
Oct 13, 2009
filing date -
Oct 13, 2009
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention is a banjo tone ring with vertical sides (30) as opposed to the angled design of conventional banjo tone rings (120). The ring (30) of the present invention has specific height (h) to width (w) or thickness ratios and is within specific weight ranges for improved performance It vibrates much freer and thus raises the quality of musical tones from the banjo (10) to much higher aesthetic levels. Other embodiments also modify the musical tones for different sounds. Several novel embodiments of manufacturing methods are also described.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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DEERING BANJO COMPANY INC | 3733 KENORA DRIVE SPRING VALLEY CA 91977 |
International Classification(s)

- 2009 Application Filing Year
- G10D Class
- 202 Applications Filed
- 144 Patents Issued To-Date
- 71.29 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Deering, Charles G | El Cajon, US | 3 | 27 |
# of filed Patents : 3 Total Citations : 27 | |||
Kruger, Jens H | North Wilkesboro, US | 4 | 4 |
# of filed Patents : 4 Total Citations : 4 | |||
Zanon, Philip | North Wilkesboro, US | 2 | 1 |
# of filed Patents : 2 Total Citations : 1 |
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Patent Citation Ranking
- 0 Citation Count
- G10D Class
- 0 % this patent is cited more than
- 11 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 24, 2025 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

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Feb 20, 1998 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Sep 17, 1997 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:INTERNATIONAL BUSINESS MACHINES CORPORATION;LOCKHEED MARTIN FEDERAL SYSTEMS, INC.;REEL/FRAME:008732/0103;SIGNING DATES FROM 19960829 TO 19970620 Owner name: LOCKHEED MARTIN CORPORATION, MARYLAND |
Aug 29, 1996 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:INTERNATIONAL BUSINESS MACHINES, CORPORATION;REEL/FRAME:008430/0312 Owner name: LOCKHEED MARTIN CORPORATION, MARYLAND Effective Date: Aug 29, 1996 |
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Aug 22, 1994 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Oct 27, 1993 | F | Filing | |
Oct 27, 1993 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:MOORE, J.W.;REEL/FRAME:006760/0900 Owner name: INTERNATIONAL BUISINESS MACHINES CORP., NEW YORK Effective Date: Oct 27, 1993 |

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