Instrument loop adapter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Jun 15, 2006
app pub date -
Dec 15, 2004
filing date -
Dec 15, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An instrument loop adapter includes an interface portion that is configured to couple to a header of a miniature process variable transmitter. In some embodiments, the interface portion includes a standardized cable output portion. In other embodiments, a cable portion is coupled to the interface portion. Additional functionality is provided in the interface portion, the cable portion or both portions. The additional functionality can include circuits that provide features not present in the process variable transmitter.
First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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ROSEMOUNT INC | 6021 INNOVATION BOULEVARD SHAKOPEE MN 55379 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Hedtke, Robert C | Young America, MN | 59 | 1767 |
# of filed Patents : 59 Total Citations : 1767 |
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Patent Citation Ranking
- 6 Citation Count
- H01R Class
- 1.77 % this patent is cited more than
- 19 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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 |
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