Inventor
Alan R. Kern
Inventor
Richmond, VA, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B62Bprimary
B62BHand-propelled vehicles, e.g. hand carts or perambulators53%
LOC1213%
A47BTables7%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like7%
B60BVehicle wheels7%
F16CShafts7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
6,206,385'Modular universal flat bed cart with variable support and maneuvering handles'20015,947,313'Molded plastic basket and rear panel for shopping cart'19995,921,566'Dolly with one-piece plastic frame'1999D0408956'Plastic bottom tray for a shopping cart'19995,871,286'Molded wheel and bearing assembly'19995,865,448'Integrally molded gate support arrangement for plastic shopping cart baskets'1999D0400679'Combined molded plastic shopping cart basket and rear panel'19985,794,952'Support assembly for a plastic basket of a shopping cart'19985,718,441'Display cart'19985,556,118'Flat bed cart'1996D0366745'Flat bed cart'19965,409,245'Platform type hand cart with universal molded bed'1995D0356200'Universal bed for flat bed hand carts'19955,201,134'Molded-in advertising panel having retaining lips and defined between a basket wall surface planes'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2001Based in Richmond, VA, US· patent location history
1995–2001Patents assigned to REHRIG INT INC (13)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| REHRIG INT INC | 13 | 1995–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Richmond, Virginia, US | 14 | 1993–2001 |