RIC INVESTMENTS, LLC.
Patent Owner
Stats
- 422 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- Sep 05, 2017 most recent publication
Details
- 422 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 49,301 Total Citation Count
- Apr 25, 1984 Earliest Filing
- 127 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Recent Patents
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2014/0182,589 METHOD AND APPARATUS FOR TREATING CHEYNE-STOKES RESPIRATIONAbandonedMar 07, 14Jul 03, 14[A61M]
8329107 Sensor that compensates for deterioration of a luminescable mediumExpiredAug 08, 11Dec 11, 12[G01J, G01M, G01N]
2012/0227,744 PATIENT INTERFACE ASSEMBLY WITH SIMULTANEOUS MASKSTRAP ADJUSTMENTAbandonedMay 21, 12Sep 13, 12[A61M]
8251914 Respiratory profile parameter determination method and apparatusExpiredDec 23, 09Aug 28, 12[A61B]
2012/0152,252 AUTO-TITRATION BI-LEVEL PRESSURE SUPPORT SYSTEM AND METHOD OF USING SAMEAbandonedFeb 27, 12Jun 21, 12[A61M]
8196583 Patient interface assembly with simultaneous mask strap adjustmentExpiredMay 06, 10Jun 12, 12[A62B]
2011/0259,339 VENTILATING APPARATUS AND METHOD ENABLING A PATIENT TO TALK WITH OR WITHOUT A TRACHOSTOMY TUBE CHECK VALVEAbandonedJul 01, 11Oct 27, 11[A61M]
8021615 Sensor that compensates for deterioration of a luminescable mediumExpiredOct 02, 07Sep 20, 11[B01J]
2011/0036,352 METHOD AND APPARATUS FOR PROVIDING POSITIVE AIRWAY PRESSURE TO A PATIENTAbandonedOct 15, 10Feb 17, 11[A61M]
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