Inventor
Paul R. Metcalfe
Inventor
Solon, OH, US
Overview
Patents· 33 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Kprimary
A47KSanitary equipment19%
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body6%
A61MDevices for introducing media into, or onto, the body6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors6%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines6%
LOC126%
B05BSpraying apparatus4%
B67DDispensing, delivering or transferring liquids, not otherwise provided for4%
E03CDomestic plumbing installations for fresh water or waste water4%
PatentTitleYear
11,122,939Fluid dispenser and fluid refill system for fluid dispenser202111,088,519Adjustable electric box and bracket combination202111,035,154Restraint condition detection and notification system, devices, and methods202110,716,436Fluid dispenser and fluid refill system for fluid dispenser2020D0866904Cart201910,458,154Restraint condition detection and notification system, devices, and methods201910,447,019Adjustable electric box and bracket combination2019D0862028Cart201910,427,020Basketball shot training device201910,401,252Pneumatic plug clean-out tees2019D0830032Cart201810,034,584Fluid dispenser and fluid refill system for fluid dispenser20189,999,567Systems and methods for nasal irrigation20189,966,746Adjustable electric box and bracket combination20189,963,161Cart with tilting supports20189,809,275'Pedal-driven vehicle crank'20179,682,010'Systems and methods for nasal irrigation'2017D0789497'Circular grate'2017D0788889'Circular grate'20179,539,598'Dispensers for diluting a concentrated liquid and dispensing the diluted concentrate'20179,301,653'Water-driven dispensing systems employing concentrated product'20169,027,790'Dispensers for diluting a concentrated liquid and dispensing the diluted concentrate'20159,027,771'Beverage and food carrier and dispensing systems therefor'20158,851,335'Water-driven dispensing systems employing concentrated product'20148,656,542'Ramp insert'20148,495,779'Ramp insert'20138,048,023'Systems and methods for nasal irrigation'2011D0646528'Cooler with seat and anti-tip support'20117,926,139'Ramp insert'20116,325,424'Coupling assembly having enhanced axial tension strength'2001D0367847'Lamp socket adapter switch'1996D0364142'Light socket switch with timer'19955,450,303'Adjustable lamp assembly'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–1996Based in Bentleyville, OH, US· patent location history
2001–2021Based in Solon, OH, US· patent location history
2011–2019Patents assigned to METCALFE PAUL R (8)· patent assignee history
2011–2019Patents assigned to URBAN SCOTT E (5)· patent assignee history
2014–2021Patents assigned to GOJO IND INC (7)· patent assignee history
2018–2019Patents assigned to PHOENIX INTANGIBLES HOLDING COMPANY (4)· patent assignee history
2018–2021Patents assigned to CANTEX INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| METCALFE PAUL Rself | 8 | 2011–2019 |
| GOJO IND INC | 7 | 2014–2021 |
| URBAN SCOTT E | 5 | 2011–2019 |
| PHOENIX INTANGIBLES HOLDING COMPANY | 4 | 2018–2019 |
| CANTEX INC | 3 | 2018–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Solon, OH, US | 30 | 2001–2021 |
| Bentleyville, OH, US | 3 | 1995–1996 |