Inventor
Jeffrey Harwanko
Inventor
Wilmington, DE, US
Overview
Patents· 85 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC06primary
LOC0664%
LOC0815%
LOC234%
A47KSanitary equipment3%
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body2%
E03CDomestic plumbing installations for fresh water or waste water2%
F16KValves2%
Y10TTechnical subjects covered by former us classification2%
B05BSpraying apparatus1%
LOC121%
PatentTitleYear
9,889,067'Integral eyewash and faucet'20189,492,348'Integral eyewash and faucet'20169,295,997'Showerhead having structural features that produce a vibrant spray pattern'2016D0740441'Eye and face wash system'2015D0730488'Showerhead'2015D0725745'Showerhead'2015D0691031'Pair of shower curtain rods'2013D0684037'Shower rod and end caps'2013D0671395'Pair of shower rod end caps'2012D0667295'Shower rod with end caps'20128,185,981'Adjustable curved shower rod assembly'20128,069,507'Adjustable curved shower curtain rod assembly'2011D0566991'Pole caddy'2008D0553796'Vanity tray'2007D0548574'Curtain hook'2007D0545180'Curtain hook'2007D0543747'Pole caddy'2007D0543748'Corner caddy'2007D0542897'Curved shower rod'2007D0531835'Appliance cabinet'2006D0525115'End cap for support rod'2006D0522844'End cap for support rod'2006D0516902'End cap for curtain rod'2006D0513913'Cabinet'2006D0513373'Shower caddy'2006D0507129'Spacesaver shelving'2005D0507127'Linen tower'2005D0505317'End cap for curtain rod'2005D0504807'End cap for curtain rod'2005D0504310'End cap for curtain rod'2005D0504267'Wall cabinet'2005D0501101'Floor cabinet'2005D0500415'Spacesaver cabinet'2005D0499286'Door rack'2004D0498368'Wine cabinet'2004D0498086'Spacesaver cabinet'2004D0497497'Linen tower'2004D0497505'Wall cabinet'2004D0497273'Spacesaver shelves'2004D0495523'Towel rack'2004D0495528'Magazine rack'2004D0495524'Towel stand'2004D0494780'Tower cabinet'2004D0492857'Freestanding cabinet'2004D0491754'Linen tower'2004D0491746'Spacesaver cabinet'2004D0491745'Spacesaver cabinet'2004D0491731'Wall mirror'2004D0491752'Wall shelf'2004D0491742'Towel rack'2004D0491751'Wall shelf'2004D0491744'Wine cabinet'2004D0489197'Freestanding cabinet'2004D0488319'Combination wall cabinet and shelf'2004D0487653'Spacesaver shelves'2004D0476828'Magazine rack'2003D0475857'Wall mirror'2003D0473086'Wire caddy'2003D0472731'Towel stand'2003D0471031'Spacesaver shelving'2003D0470394'Door rack'2003D0470332'Towel rack'2003D0463086'Bath cart'2002D0458790'Wall shelf'2002D0458791'Wall shelving'2002D0457349'Spacesaver cabinet'2002D0456658'Wall shelf'2002D0456640'Towel tower'2002D0456167'Towel rack'2002D0455273'Mirror with shelf'2002D0455015'Mirror'2002D0455030'Linen tower'2002D0454730'Spacesaver shelving'2002D0449747'Cabinet'2001D0443813'End cap unit for shower rod'2001D0443164'Wall shelf'2001D0441546'Mirror'2001D0440072'Spacesaver cabinet'2001D0439762'Tower cabinet'2001D0439095'Cabinet'2001D0437693'Wall mirror'2001D0436485'Wall cabinet'2001D0436481'Cabinet'2001D0436484'Wall cabinet'2001D0435984'Cabinet'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2013Patents assigned to ZENITH PROD CORP (76)· patent assignee history
2001Patents assigned to ZENTIH PRODUCTS CORP (2)· patent assignee history
2001–2018Based in Wilmington, DE, US· patent location history
2011–2013Patents assigned to HARWANKO JEFFREY (5)· patent assignee history
2011–2012Patents assigned to DIDEHVAR KAVEH (2)· patent assignee history
2015–2018Patents assigned to SPEAKMAN CO (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZENITH PROD CORP | 76 | 2001–2013 |
| SPEAKMAN CO | 6 | 2015–2018 |
| HARWANKO JEFFREYself | 5 | 2011–2013 |
| DIDEHVAR KAVEH | 2 | 2011–2012 |
| ZENTIH PRODUCTS CORP | 2 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wilmington, Delaware, US | 85 | 2001–2018 |