Educational toy for learning foreign languages
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United States of America Patent
Stats
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N/A
Issued Date -
Apr 25, 2019
app pub date -
Oct 23, 2017
filing date -
Oct 23, 2017
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
The present invention shows children who are learning about simple sentence structures and noun-verb agreement sample sentences. Furthermore, it helps them see how a singular noun matches with a singular verb, as opposed to a singular noun with a plural verb, which would be incorrect. The product includes two different sets of blocks, which produce different sentences. The subject blocks, on their right end, have either a positively charged or negatively charged magnet, which matches the correct verb. Similarly, the verb blocks have negatively and positively charged on either side. Lastly, the direct object or modifiers blocks have either a positively or negatively charged magnet on the left side. The sentences have been planned out that the blocks that attract together always make sentences that are logical. Within both sets, the nouns are in one container, the verbs in another, and the direct objects or modifiers in another. So, the user can select blocks and test out whether or not they match together.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
YANG SEJEAN | FAIRFAX VA |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Yang, Sejean | Fairfax, US | 1 | 1 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 25, 2026 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 25, 2030 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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 |
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