Step Ahead Innovations, Inc.
Patent Owner
Stats
- 9 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- Oct 24, 2017 most recent publication
Details
- 9 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 282 Total Citation Count
- Dec 13, 2012 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2016/0200,601 Aquatic Environment Additive Dosing Apparatuses and Systems, and Methods and Software ThereforMar 15, 14Jul 14, 16[C02F]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9797844 Chemical indicator element systems for aquatic environment water parameter testingDec 04, 15Oct 24, 17[A61K, G06Q, G01N]
9784686 Aquatic environment water parameter testing systems and methodsJun 19, 14Oct 10, 17[A61K, G06Q, G01N]
9494526 Combined illuminator/light collectors for optical readersDec 13, 12Nov 15, 16[F21V, G01N, A01K, C02F]
9494527 Optical reader optic cleaning systems having motion deployed cleaning elementsDec 13, 12Nov 15, 16[F21V, G01N, A01K, C02F]
9261462 Monitoring of photo-aging of light-based chemical indicators using illumination-brightness differential schemeDec 13, 12Feb 16, 16[F21V, G01N, A01K, C02F]
9023281 Submersible chemical indicator apparatuses for use in aquatic-environment monitoring/measuring systemsDec 13, 12May 05, 15[F21V, G01N, A01K, C02F]
8883079 Aquatic environment water-quality monitor having a submersible chemical indicator wheelDec 13, 12Nov 11, 14[F21V, G01N, C02F]
8828728 Dosage protection system and method for an aquatic environmentDec 13, 12Sep 09, 14[G01N, A01K, C02F]
8797523 Chemical indicator obstruction detection system and method for an aquatic environmentDec 13, 12Aug 05, 14[G01N, C02F]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2014/0017,796 Embedded Indicator Dye Monitoring System and Method For An Aquatic EnvironmentAbandonedDec 13, 12Jan 16, 14[G01N]
2014/0019,060 Assisted Dosing of Aquatic Environments For Maintaining Water Quality Therein, and Systems, Methods, Apparatuses, and Software Relating TheretoAbandonedDec 13, 12Jan 16, 14[G01N]
2014/0019,069 Monitoring of Photo-Aging of Light-Based Chemical Indicators Using Cumulative Exposure Tracking, and Systems, Methods, Apparatuses, and Software Relating TheretoAbandonedDec 13, 12Jan 16, 14[G01N]
2014/0001,126 Rate of Change Protection System and Method For An Aquatic EnvironmentAbandonedDec 13, 12Jan 02, 14[C02F]
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