Hanson; Catherine

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hanson; Catherine.The latest application filed is for "performic acid biofilm prevention for industrial co2 scrubbers".

Company Profile

13.22.28

Hanson; Catherine - Saint Paul MN
Hanson; Catherine - Hastings MN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Performic Acid Biofilm Prevention For Industrial Co2 Scrubbers App 20220117226 - Bolduc; John ; et al.	2022-04-21
Performic acid biofilm prevention for industrial CO.sub.2 scrubbers Grant 11,241,009 - Bolduc , et al. February 8, 2	2022-02-08
Peroxyformic Acid Compositions For Membrane Filtration Cleaning In Energy Services App 20210282397 - Li; Junzhong ; et al.	2021-09-16
Acid/anionic Antimicrobial And Virucidal Compositions And Uses Thereof App 20210244025 - Hanson; Catherine ; et al.	2021-08-12
Anionic Surfactant Impact On Virucidal Efficacy App 20210176986 - Hanson; Catherine ; et al.	2021-06-17
Acid/anionic antimicrobial and virucidal compositions and uses thereof Grant 11,026,422 - Hanson , et al. June 8, 2	2021-06-08
Peroxyformic acid compositions for membrane filtration cleaning in energy services Grant 11,026,420 - Li , et al. June 8, 2	2021-06-08
Generation Of Peroxyformic Acid Through Polyhydric Alcohol Formate App 20210029996 - Li; Junzhong ; et al.	2021-02-04
Generation of peroxyformic acid through polyhydric alcohol formate Grant 10,834,924 - Li , et al. November 17, 2	2020-11-17
Performic Acid On-site Generator And Formulator App 20200323205 - Kraus; Paul R. ; et al.	2020-10-15
Performic acid on-site generator and formulator Grant 10,729,131 - Kraus , et al.	2020-08-04
Generation of peroxyformic acid through polyhydric alcohol formate Grant 10,542,751 - Li , et al. Ja	2020-01-28
Peroxyformic acid compositions for membrane filtration cleaning in energy services Grant 10,524,470 - Li , et al. J	2020-01-07
Peroxyformic Acid Compositions For Membrane Filtration Cleaning In Energy Services App 20200000090 - Li; Junzhong ; et al.	2020-01-02
Generation Of Peroxyformic Acid Through Polyhydric Alcohol Formate App 20190387737 - Li; Junzhong ; et al.	2019-12-26
Generation of peroxyformic acid through polyhydric alcohol formate Grant 10,433,547 - Li , et al. O	2019-10-08
Performic Acid Biofilm Prevention For Industrial Co2 Scrubbers App 20190281823 - Bolduc; John ; et al.	2019-09-19
Method of coating a floor with polyurethane floor finishes with hybrid performance Grant 10,370,560 - Li , et al.	2019-08-06
Performic acid biofilm prevention for industrial CO.sub.2 scrubbers Grant 10,278,392 - Bolduc , et al.	2019-05-07
Solid Acid/anionic Antimicrobial And Virucidal Compositions And Uses Thereof App 20190090480 - Lo; Wendy ; et al.	2019-03-28
Acid/anionic Antimicrobial And Virucidal Compositions And Uses Thereof App 20190090483 - Hanson; Catherine ; et al.	2019-03-28
Performic Acid On-site Generator And Formulator App 20190069547 - Kraus; Paul R. ; et al.	2019-03-07
Performic acid on-site generator and formulator Grant 10,172,351 - Kraus , et al. J	2019-01-08
Generation Of Peroxyformic Acid Through Polyhydric Alcohol Formate App 20180242578 - Li; Junzhong ; et al.	2018-08-30
Peroxyformic Acid Compositions For Membrane Filtration Cleaning In Energy Services App 20180168150 - Li; Junzhong ; et al.	2018-06-21
Soil resistant surface treatment Grant 9,920,281 - Smith , et al. March 20, 2	2018-03-20
Performic Acid Biofilm Prevention For Industrial Co2 Scrubbers App 20170295784 - Bolduc; John ; et al.	2017-10-19
Performic Acid On-site Generator And Formulator App 20170064949 - Kraus; Paul R. ; et al.	2017-03-09
Neutral floor cleaner Grant 9,512,384 - Hanson , et al. December 6, 2	2016-12-06
Soil resistant floor treatment Grant 9,376,651 - Smith , et al. June 28, 2	2016-06-28
Method Of Coating A Floor With Polyurethane Floor Finishes With Hybrid App 20160177126 - Li; Minyu ; et al.	2016-06-23
Neutral Floor Cleaner App 20150210958 - Hanson; Catherine ; et al.	2015-07-30
Neutral floor cleaner Grant 9,029,309 - Hanson , et al. May 12, 2	2015-05-12
Soil resistant floor cleaner Grant 8,585,829 - Li , et al. November 19, 2	2013-11-19
Neutral Floor Cleaner App 20130213435 - Hanson; Catherine ; et al.	2013-08-22
Reduced phosphorus (TBEP) floor coatings Grant 8,440,751 - Kohnke , et al. May 14, 2	2013-05-14
Polyurethane Floor Finishes With Hybrid Performance App 20120201963 - Li; Minyu ; et al.	2012-08-09
Soil Resistant Floor Treatment App 20120145188 - Smith; Kim R. ; et al.	2012-06-14
Soil Resistant Floor Treatment App 20120148830 - Smith; Kim R. ; et al.	2012-06-14
Soil Resistant Floor Cleaner App 20120149623 - Li; Minyu ; et al.	2012-06-14
Polyurethane Floor Finishes With Hybrid Performance App 20120107508 - Li; Minyu ; et al.	2012-05-03
Soil Resistant Surface Treatment App 20120088420 - Smith; Kim R. ; et al.	2012-04-12
Soil Resistant Cleaner And Surface Treatment App 20120077045 - Smith; Kim R. ; et al.	2012-03-29
Reduced Phosphorus (tbep) Floor Coatings App 20110287187 - KOHNKE; TIMOTHY JOHN ; et al.	2011-11-24

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