Corrosion resistant and electrically conductive surface of metal
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Nov 15, 2016
Grant Date -
Sep 3, 2015
app pub date -
May 15, 2015
filing date -
Feb 23, 2012
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Methods for coating a metal substrate or a metal alloy with electrically conductive titania-based material. The methods produce metal components for electrochemical devices that need high electrical conductance, corrosion resistance and electrode reaction activities for long term operation at a low cost.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
TREADSTONE TECHNOLOGIES INC | 201 WASHINGTON ROAD PRINCETON NJ 08540-6449 |
International Classification(s)

- 2015 Application Filing Year
- C23C Class
- 3009 Applications Filed
- 2118 Patents Issued To-Date
- 70.39 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Wang, Conghua | West Windsor, US | 21 | 291 |
# of filed Patents : 21 Total Citations : 291 |
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Patent Citation Ranking
- 0 Citation Count
- C23C Class
- 0 % this patent is cited more than
- 9 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 | May 15, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
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Oct 11, 2018 | P | Published | |
Aug 06, 2018 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:HIPP-KALTHOFF, CHRISTOPH;KNORR, HANS-HENNING;RAHMAN, NAYYAR;AND OTHERS;SIGNING DATES FROM 20180131 TO 20180228;REEL/FRAME:046566/0268 Owner name: MAHLE INTERNATIONAL GMBH, GERMANY |
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Jun 13, 2016 | F | Filing | |
Jun 23, 2015 | PD | Priority Date |

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