Inventor
Eric A. Williams
Inventor
Ojai, CA, US
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B67Dprimary
B67DDispensing, delivering or transferring liquids, not otherwise provided for13%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers10%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
G01FMeasuring volume, volume flow, mass flow or liquid level6%
G07FCoin-freed or like apparatus6%
B05BSpraying apparatus5%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials5%
B41JTypewriters4%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management4%
A45DHairdressing or shaving equipment3%
PatentTitleYear
10,577,239Refillable material transfer system202010,532,849Refillable container for use with vending machines202010,472,101Method to certify reuse of pressurized vessels201910,336,603Aerosol refill cartridge with RFID chip2019D0844345Wet wipe dispenser201910,221,059Refillable material transfer system201910,059,484Refillable container for use with vending machines2018D0823409Tennis racket handle20189,908,765'Method for distributing product using a consumer refillable packaging in a retail environment'20189,624,023'Integrated material transfer and dispensing system'20179,555,954'Aerosol refill cartridge'20179,533,778'Aseptic distribution system method using refillable containers'20179,422,102'Aerosol refill cartridge'20168,906,327'Pipette tip stacking tray'20148,684,238'Aerosol refill cartridge'2014D0699371'Pipette tip stacking tray'20148,640,918'Refillable material transfer system'20148,534,499'Integrated material transfer and dispensing system'20138,413,856'Portable constant-pressure refillable material transfer system'20137,997,445'Refillable material transfer system'20117,762,434'Refillable material transfer system'20106,945,883'Baseball pitcher\'s training device'20056,500,078'Training device for baseball pitchers'20026,278,979'System and apparatus for dispensing coupons having selectively printed borders around preferred products'20015,926,795'System and apparatus for dispensing coupons having selectively printed borders around preferred products'19995,597,585'Vitamin/mineral composition'19975,036,423'Adjustable metal antistatic bracelet'19914,311,476'Method and apparatus for forming a container for liquids'19824,037,370'Carton closing and sealing apparatus'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2014Patents assigned to WILLIAMS ERIC A (6)· patent assignee history
1999–2001Based in Tampa, FL, US· patent location history
2002–2005Based in Maple Glen, PA, US· patent location history
2010–2014Patents assigned to CH & I TECHNOLOGIES INC (5)· patent assignee history
2010–2020Based in Ojai, CA, US· patent location history
2013–2014Patents assigned to THIBODEAU ROBERT D (4)· patent assignee history
2014–2020Patents assigned to C H & I TECH INC (9)· patent assignee history
2014Based in San Diego, CA, US· patent location history
2017–2019Patents assigned to CH&I TECH INC (4)· patent assignee history
2018–2019Based in De Soto, KS, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| C H & I TECH INC | 9 | 2014–2020 |
| WILLIAMS ERIC Aself | 6 | 1982–2014 |
| CH & I TECHNOLOGIES INC | 5 | 2010–2014 |
| CH&I TECH INC | 4 | 2017–2019 |
| THIBODEAU ROBERT D | 4 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ojai, California, US | 17 | 2010–2020 |
| De Soto, KS, US | 2 | 2018–2019 |
| San Diego, California, US | 2 | 2014 |
| Maple Glen, Pennsylvania, US | 2 | 2002–2005 |
| Tampa, Florida, US | 2 | 1999–2001 |