Rotary electric shaver
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United States of America Design
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Apr 19, 2016
Grant Date -
N/A
app pub date -
Mar 14, 2014
filing date -
Sep 18, 2013
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
IZUMI PRODUCTS COMPANY | MATSUMOTO NAGANO |
International Classification(s)

- 2014 Application Filing Year
- 2803 Class
- 475 Applications Filed
- 475 Patents Issued To-Date
- 100 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Shimizu, Tetsuhiko | Matsumoto, JP | 27 | 288 |
# of filed Patents : 27 Total Citations : 288 | |||
Yoshiike, Yoshiaki | Matsumoto, JP | 1 | 7 |
# of filed Patents : 1 Total Citations : 7 |
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Patent Citation Ranking
- 7 Citation Count
- 2803 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 |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 19, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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
US Patent No: 9921140
Air sample tracking system and method
Abstract
A system for tracking one or more subjects for collecting airborne contaminants. The system includes one or more subjects configured to collect air contaminants. Each of the one or more subjects includes an identification tag encoded with identification information identifying the each subject. The system further includes an identification reader configured to decode the identification information encoded within the identification tag of a scanned one of the one or more identification tags. A computer receives and stores the decoded identification information in a record in a database. The computer may also receive and stored an identification code for a user who scanned the scanned identification tag in the record in the database. Additional records in the database are created each time the identification tag of one of the one or more subjects is scanned. The one or more subjects are thereby tracked as they collect airborne contaminants and are incubated.
Description
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Legal Events
Date | Code | Event | Description |
---|---|---|---|
May 07, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4 |
Nov 07, 2017 | I | Issuance | |
Oct 18, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
May 18, 2017 | P | Published | |
Jan 31, 2017 | F | Filing | |
Dec 03, 2009 | PD | Priority Date |

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