Business registries · firm from USPTO records
YSI Incorporated
USPTO only Derived from USPTO records only (patent assignees and trademark owners); FURP found no state registration, Form D, Form ADV, nonprofit, SEC or lobbying record with this name and place.
- Place
- 1700/1725 Brannum Lane, Yellow Springs, OH
- Entity type
- Corporation
- State of organization
- OH (as the owner states it in trademark filings)
- Patents
- 24 granted 1983-11-14 to 2024-08-13
- Trademarks
- 39, 31 live
- Record
- FUZZY medium confidence: USPTO records only: patent assignee and trademark owner with the same name (legal endings aside) and place
- Source
- USPTO: PVGPATDIS and TRCFECO2 (PVGPATDIS file of 2026-04-10, TRCFECO2 file of 2024-03-27); patent assignee and trademark owner with the same name (legal endings aside) and place
Patents
| Patent | Title | Granted | Source |
|---|---|---|---|
| US 12061149 | Swept frequency fluorometer | 2024-08-13 | PVGPATDIS, file of 2026-04-10 |
| US 11860096 | Extended solid angle turbidity sensor | 2024-01-02 | PVGPATDIS, file of 2026-04-10 |
| US 11656180 | Multi excitation-multi emission fluorometer for multiparameter water quality monitoring | 2023-05-23 | PVGPATDIS, file of 2026-04-10 |
| US 11604143 | Spatial gradient-based fluorometer | 2023-03-14 | PVGPATDIS, file of 2026-04-10 |
| US 11519858 | Induced crosstalk circuit for improved sensor linearity | 2022-12-06 | PVGPATDIS, file of 2026-04-10 |
| US 11073475 | Optical nitrate sensor for multiparameter water quality measurement | 2021-07-27 | PVGPATDIS, file of 2026-04-10 |
| US 10982984 | Technique to measure the distance between stations using DGPS/RTK GPS in the velocity area method (stationary) with an acoustic doppler current profiler | 2021-04-20 | PVGPATDIS, file of 2026-04-10 |
| US 10955341 | Optical nitrate sensor compensation algorithm for multiparameter water quality measurement | 2021-03-23 | PVGPATDIS, file of 2026-04-10 |
| US 10908000 | Antifouling accessory for field deployed sensors and instruments | 2021-02-02 | PVGPATDIS, file of 2026-04-10 |
| US 10823673 | Dual function fluorometer-absorbance sensor | 2020-11-03 | PVGPATDIS, file of 2026-04-10 |
| US 10436585 | Method for compensating for Venturi effects on pressure sensors in moving water | 2019-10-08 | PVGPATDIS, file of 2026-04-10 |
| US 9702736 | Housing and method of making same | 2017-07-11 | PVGPATDIS, file of 2026-04-10 |
| US 9200929 | Replaceable probe head | 2015-12-01 | PVGPATDIS, file of 2026-04-10 |
| US 9170132 | Replaceable probe head having an operational amplifier | 2015-10-27 | PVGPATDIS, file of 2026-04-10 |
| US 8780672 | Multi-frequency, multi-beam acoustic doppler system with concurrent processing | 2014-07-15 | PVGPATDIS, file of 2026-04-10 |
| US 8664938 | Replaceable probe head | 2014-03-04 | PVGPATDIS, file of 2026-04-10 |
| US 8555482 | Process of assembling a probe | 2013-10-15 | PVGPATDIS, file of 2026-04-10 |
| US 8488122 | Turbidity sensors and probes | 2013-07-16 | PVGPATDIS, file of 2026-04-10 |
| US 8411530 | Multi-frequency, multi-beam acoustic doppler system | 2013-04-02 | PVGPATDIS, file of 2026-04-10 |
| US 8272262 | Underwater sensor apparatus | 2012-09-25 | PVGPATDIS, file of 2026-04-10 |
| US 8137641 | Microfluidic module including an adhesiveless self-bonding rebondable polyimide | 2012-03-20 | PVGPATDIS, file of 2026-04-10 |
| US 8125849 | Integrated multi-beam acoustic doppler discharge measurement system | 2012-02-28 | PVGPATDIS, file of 2026-04-10 |
| US 8082810 | Microfluidic elastic micro-aliquotter | 2011-12-27 | PVGPATDIS, file of 2026-04-10 |
| US 7523658 | Method for measuring river discharge in the presence of moving bottom | 2009-04-28 | PVGPATDIS, file of 2026-04-10 |
Trademarks
| Mark | Serial | Filed | Status | Classes | Source |
|---|---|---|---|---|---|
| NITRALED | 90123366 | 2020-08-19 | Registered | 009 | TRTYRAP, file of 2026-04-03 |
| HYCAT | 88334291 | 2019-03-11 | Registration cancelled | 009 | TRTDXFAP, file of 2026-05-27 |
| PRODSS | 87946977 | 2018-06-04 | Registered | 009 | TRTYRAP, file of 2026-04-03 |
| TRULAB | 87041308 | 2016-05-18 | Registered | 009 | TRTDXFAP, file of 2026-07-19 |
| HYPACK | 86514284 | 2015-01-26 | Registered and renewed | 009 | TRTDXFAP, file of 2026-08-20 |
| IQ | 85272512 | 2011-03-21 | Registered and renewed | 009 | TRCFECO2, file of 2024-03-27 |
| KOR | 85179843 | 2010-11-18 | Registered and renewed | 009 | TRTYRAP, file of 2026-04-03 |
| EXO | 85144968 | 2010-10-05 | Registered and renewed | 009 | TRTYRAP, file of 2026-04-03 |
| SMARTPULSE HD | 85136667 | 2010-09-23 | Registered and renewed | 009 | TRTYRAP, file of 2026-04-03 |
| BOD ANALYST PRO | 85054614 | 2010-06-04 | Registered and renewed | 009 | TRTYRAP, file of 2026-04-03 |
| HYSWEEP | 85052714 | 2010-06-02 | Registered and renewed | 009 | TRTDXFAP, file of 2026-08-20 |
| DREDGEPACK | 85052695 | 2010-06-02 | Registered and renewed | 009 | TRTDXFAP, file of 2026-08-20 |
| PROOBOD | 77967267 | 2010-03-24 | Registered and renewed | 009 | TRTYRAP, file of 2026-04-03 |
| OBOD | 77967252 | 2010-03-24 | Registration cancelled | 009 | TRCFECO2, file of 2024-03-27 |
| CASTAWAY | 77939894 | 2010-02-19 | Registered and renewed | 009 | TRTYRAP, file of 2026-04-03 |
| ORCA | 77932755 | 2010-02-10 | Abandoned | 009 | TRCFECO2, file of 2024-03-27 |
| WE KNOW D.O. | 77699547 | 2009-03-26 | Registration cancelled | 009, 041 | TRCFECO2, file of 2024-03-27 |
| ECOMAPPER | 77620756 | 2008-11-24 | Registered and renewed | 009 | TRTYRAP, file of 2026-04-03 |
| PROODO | 77594144 | 2008-10-16 | Registered and renewed | 009 | TRTYRAP, file of 2026-04-03 |
| ODO | 77594137 | 2008-10-16 | Registered and renewed | 009 | TRTYRAP, file of 2026-04-03 |
| FEED SMART | 77278890 | 2007-09-13 | Registered and renewed | 009 | TRTYRAP, file of 2026-04-03 |
| ECOLINK | 77270894 | 2007-09-04 | Abandoned | 009 | TRCFECO2, file of 2024-03-27 |
| AMJ ENVIRONMENTAL | 77175476 | 2007-05-08 | Abandoned | 035, 037, 042 | TRCFECO2, file of 2024-03-27 |
| YSI ENVIRONMENTAL SERVICES | 77175471 | 2007-05-08 | Abandoned | 042 | TRCFECO2, file of 2024-03-27 |
| DATA SCOUT | 77042309 | 2006-11-13 | Registration cancelled | 009 | TRCFECO2, file of 2024-03-27 |
The newest 25 of 39. All marks of this owner
Possible related entities
No other firm on file at the same street address.
Firms here are built from USPTO patent assignees (PatentsView) and trademark owners: one firm per name (legal endings aside) and state, or country outside the US. Matches to other records are by name and state: EXACT means the identical full name, FUZZY a looser match, with the confidence shown.