Chemically strengthened glass and methods of making same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 28, 2020
Grant Date -
Mar 22, 2018
app pub date -
Nov 28, 2017
filing date -
Jan 20, 2016
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Non-US Coverage
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Abstract
In one aspect, a method for use in preparing a glass includes performing an ion exchange process by treating the glass with a eutectic mixture including at least a first rubidium salt. In another aspect, a glass is prepared at least in part by performing an ion exchange process by treating the glass with a eutectic mixture including at least a first rubidium salt.
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 | |
---|---|---|
INTERNATIONAL BUSINESS MACHINES CORPORATION | NEW ORCHARD ROAD ARMONK NY 10504 |
International Classification(s)

- 2017 Application Filing Year
- C03C Class
- 1122 Applications Filed
- 751 Patents Issued To-Date
- 66.94 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Huang, Qiang | Croton-on-Hudson, US | 254 | 2730 |
# of filed Patents : 254 Total Citations : 2730 | |||
Rodbell, Kenneth P | Sandy Hook, US | 127 | 1667 |
# of filed Patents : 127 Total Citations : 1667 | |||
Sahin, Asli | Purdys, US | 9 | 30 |
# of filed Patents : 9 Total Citations : 30 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 0 Citation Count
- C03C Class
- 0 % this patent is cited more than
- 5 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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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 28, 2027 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 28, 2031 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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Dec 27, 2018 | P | Published | |
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