Tray-and-block apparatus for device programming
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 28, 2019
Grant Date -
N/A
app pub date -
Aug 15, 2016
filing date -
Aug 15, 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
The present invention provides an educational device for teaching various subjects utilizing a tray with an array of contact-embedded recesses for receiving a plurality of stackable blocks with corresponding contacts. Each block includes an electrical component such as resistors and/or capacitors, the value of which is ascertained by a processing circuit within the tray. Each block represents a particular portion of program code, such that the placement of the blocks creates program code comprising the code portions represented by the blocks. Upon a button press by the user the tray then sends information about the blocks present on the tray to an output device. The tray has the capability of sending messages representing the blocks to a variety of outputs via a wireless communication device.
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 | |
---|---|---|
LOZANO DELFIN | LONGMONT CO |
International Classification(s)

- 2016 Application Filing Year
- G09B Class
- 1804 Applications Filed
- 1083 Patents Issued To-Date
- 60.04 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Craig, Lindsay | Longmont, US | 2 | 1 |
# of filed Patents : 2 Total Citations : 1 | |||
Lozano, Delfin | Longmont, US | 1 | 1 |
# of filed Patents : 1 Total Citations : 1 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- G09B Class
- 51.18 % this patent is cited more than
- 6 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 28, 2026 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 28, 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 |
Full Text

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Aug 17, 2023 | P | Published | |
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Apr 27, 2023 | F | Filing | |
Apr 27, 2023 | FEPP | FEE PAYMENT PROCEDURE | free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Apr 25, 2023 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:LI, ZHIPENG;ZENG, YONG;XU, ZEHONG;REEL/FRAME:063485/0579 Owner name: HISENSE RONSHEN (GUANGDONG) REFRIGERATOR CO., LTD., CHINA Effective Date: Apr 25, 2023 |
Dec 31, 2015 | PD | Priority Date |

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