Antimicrobial Resin Coated Proppants
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
N/A
app pub date -
Sep 25, 2015
filing date -
Nov 26, 2012
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention relates to polymeric coatings on proppants. These coatings have antimicrobial materials incorporated within these coatings. Preferably the antimicrobial materials have low water solubility. These antimicrobial agents are incorporated as particles whose surfaces are modified or these may also be incorporated within porous particles which are then added to the coating formulations. The antimicrobially active agents are incorporated in a fashion so that they can be released from these coatings in the environment of the proppants.
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 | |
---|---|---|
AGIENIC INC | 4541 E FORT LOWELL TUCSON AS 85712 |
International Classification(s)

- 2015 Application Filing Year
- C09K Class
- 2848 Applications Filed
- 2073 Patents Issued To-Date
- 72.79 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Agrawal, Anoop | Tucson, US | 149 | 10726 |
# of filed Patents : 149 Total Citations : 10726 | |||
Krasnow, Nicholas R | Tucson, US | 10 | 174 |
# of filed Patents : 10 Total Citations : 174 | |||
Uhlmann, Donald R | Tucson, US | 32 | 845 |
# of filed Patents : 32 Total Citations : 845 |
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Patent Citation Ranking
- 8 Citation Count
- C09K Class
- 21.01 % this patent is cited more than
- 9 Age
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- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 4, 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 |
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