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Robert Sengstaken
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Hollis, NH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Smart delivery receptacle and related systems and methods
Patent number
11,250,652
Issue date
Feb 15, 2022
PDT SYSTEMS, LLC
Robert William Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless tag apparatus and related methods
Patent number
10,719,672
Issue date
Jul 21, 2020
Vypin, LLC
Robert W. Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless asset location tracking system and related techniques
Patent number
10,572,700
Issue date
Feb 25, 2020
Vypin, LLC
Robert William Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless hand hygiene tracking system and related techniques
Patent number
10,438,476
Issue date
Oct 8, 2019
Vypin, LLC
Robert William Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless tag apparatus and related methods
Patent number
10,318,769
Issue date
Jun 11, 2019
Vypin, LLC
Robert W. Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Asset tag apparatus and related methods
Patent number
10,121,028
Issue date
Nov 6, 2018
Vypin, LLC
Robert W. Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless tag apparatus and related medication compliance monitoring...
Patent number
10,108,892
Issue date
Oct 23, 2018
Vypin, LLC
Robert W. Sengstaken
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sensor array, method of making same, and related medication complia...
Patent number
10,108,893
Issue date
Oct 23, 2018
Vypin, LLC
Robert W. Sengstaken
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Wireless medication compliance sensing device, system, and related...
Patent number
9,904,885
Issue date
Feb 27, 2018
Vypin, LLC
Robert W. Sengstaken
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus for scanning a document
Patent number
5,191,442
Issue date
Mar 2, 1993
ECRM
Assa Bar-Lev
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SMART DELIVERY RECEPTACLE AND RELATED SYSTEMS AND METHODS
Publication number
20220151421
Publication date
May 19, 2022
PDT SYSTEMS, LLC
Robert William Sengstaken
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
MOUNTING ASSEMBLY WITH GRAVITY HINGE AND REALIGNMENT ASSISTANCE FEA...
Publication number
20200325715
Publication date
Oct 15, 2020
PDT SYSTEMS, LLC
Robert William Sengstaken
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Electronic Seal (E-Seal) Device and Related Techniques
Publication number
20200226954
Publication date
Jul 16, 2020
Vypin, LLC
Robert W. Sengstaken
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
SMART DELIVERY RECEPTACLE AND RELATED SYSTEMS AND METHODS
Publication number
20200134948
Publication date
Apr 30, 2020
PDT SYSTEMS, LLC
Robert William Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Wireless Tag Apparatus and Related Methods
Publication number
20190294832
Publication date
Sep 26, 2019
Vypin, LLC
Robert W. Sengstaken
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIRELESS MONITORING DEVICE FOR A PEST OR ANIMAL TRAP AND RELATED TE...
Publication number
20190220632
Publication date
Jul 18, 2019
Vypin, LLC
Robert William Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Wireless Moisture Sensing Apparatus, System, and Techniques
Publication number
20190213870
Publication date
Jul 11, 2019
Vypin, LLC
Robert W. Sengstaken
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless Tag Apparatus and Related Methods
Publication number
20190087612
Publication date
Mar 21, 2019
Vypin, LLC
Robert W. Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Wireless Tag Apparatus and Related Medication Compliance Monitoring...
Publication number
20190057292
Publication date
Feb 21, 2019
Vypin, LLC
Robert W. Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Sensor array, method of making same, and related medication complia...
Publication number
20180075331
Publication date
Mar 15, 2018
Vypin, LLC
Robert W. Sengstaken
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Wireless tag apparatus and related medication compliance monitoring...
Publication number
20180075330
Publication date
Mar 15, 2018
Vypin, LLC
Robert W. Sengstaken
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIRELESS HAND HYGIENE TRACKING SYSTEM AND RELATED TECHNIQUES
Publication number
20170256155
Publication date
Sep 7, 2017
Vypin, LLC
Robert William Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WIRELESS ASSET LOCATION TRACKING SYSTEM AND RELATED TECHNIQUES
Publication number
20170228566
Publication date
Aug 10, 2017
Vypin, LLC
Robert William Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Wireless Medication Compliance Sensing Device, System, and Related...
Publication number
20150286852
Publication date
Oct 8, 2015
TrackBlue, LLC
Robert W. Sengstaken
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Wireless Moisture Sensing Device, System, and Related Methods
Publication number
20150130637
Publication date
May 14, 2015
TrackBlue, LLC
Robert W. Sengstaken
G08 - SIGNALLING
Information
Patent Application
Asset Tag Apparatus and Related Methods
Publication number
20150002274
Publication date
Jan 1, 2015
TrackBlue, LLC
Robert W. Sengstaken
G06 - COMPUTING CALCULATING COUNTING