METHOD OF REDUCING ATMOSPHERIC AMMONIA UTILIZING POLYANIONIC POLYMERS

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United States of America Patent

APP PUB NO 20160175469A1
SERIAL NO

15056889

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Novel polyanionic polymers including families of repeat units, such as maleic, itaconic, and sulfonate repeat units. The polymers are at least tetrapolymers and may be in the acid form or as partial or complete salts. The polymers may be synthesized using free radical initiators in the presence of vanadium compounds. The polymers have a variety of uses, particularly in agricultural contexts.

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Patent Owner(s)

Patent OwnerAddress
VERDESIAN LIFE SCIENCES LLC501 CASCADE POINTE LANE SUITE 103 CARY NC 27513

International Classification(s)

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  • 2016 Application Filing Year
  • A61L Class
  • 2975 Applications Filed
  • 2008 Patents Issued To-Date
  • 67.50 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mazo, Grigory Wilmette, US 53 425
Mazo, Jacob Wilmette, US 57 402
Sanders, John Larry Leawood, US 72 624

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  • 11 Citation Count
  • A61L Class
  • 83.14 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1804616021121742311001 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8091 - 100100 +0255075100125150175200225250275300325350375400425450475500

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