Inventor
David J. Trettin
Inventor
Atlanta, GA, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification26%
B23BTurning10%
F17CVessels for containing or storing compressed, liquefied or solidified gases10%
LOC098%
LOC238%
A47HFurnishings for windows or doors5%
A47KSanitary equipment5%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables5%
E05BLocks5%
B25HWorkshop equipment, e.g. for marking-out work3%
PatentTitleYear
9,403,219'Door lock installation kit'20168,505,749'Adjustable curtain rod'2013D0663981'Hygiene product caddy'2012D0663982'Hygiene product caddy'20128,215,501'Adjustable curtain rod'2012D0661929'Hygiene product caddy'2012D0658808'Barrel for a hair dryer'20128,156,989'Compact handheld adhesive applicator'20127,438,084'Transport system for tanks'20087,416,371'Wood boring bit with increased speed, efficiency and ease of use'20087,415,988'Storage system and protective device for tanks'20087,373,947'Storage system and protective device for tanks'20087,316,527'Lockset drilling guide'20087,195,031'Storage system and protective device for tanks'20076,994,498'Lockset drilling guide'20066,910,837'Lockset drilling guide'2005D0497800'Display package for a tool bit'2004D0497105'Display package for a tool bit'2004D0495596'Display package for a tool bit'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2008Patents assigned to IRWIN IND TOOL CO (11)· patent assignee history
2004–2006Based in Charlotte, NC, US· patent location history
2007–2016Based in Atlanta, GA, US· patent location history
2012Patents assigned to TRETTIN DAVID JACKSON (4)· patent assignee history
2012Patents assigned to BRIDWELL III WILLIAM LYTELL (3)· patent assignee history
2012Patents assigned to KAHUTE TRENT (3)· patent assignee history
2012Patents assigned to KIMBERLY CLARK CO (3)· patent assignee history
2012Based in Chamblee, GA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IRWIN IND TOOL CO | 11 | 2004–2008 |
| TRETTIN DAVID JACKSONself | 4 | 2012 |
| BRIDWELL III WILLIAM LYTELL | 3 | 2012 |
| KAHUTE TRENT | 3 | 2012 |
| KIMBERLY CLARK CO | 3 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Atlanta, Georgia, US | 13 | 2007–2016 |
| Charlotte, NC, US | 5 | 2004–2006 |
| Chamblee, Georgia, US | 1 | 2012 |