Inventor
David Hoyt
Inventor
Gardena, CA, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC02primary
LOC0225%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing23%
B29CShaping or joining of plastics8%
B29LIndexing scheme associated with subclass b29c, relating to particular articles8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
A43BCharacteristic features of footwear5%
A01BSoil working in agriculture or forestry3%
A46BBrushes3%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like3%
A47GHousehold or table equipment3%
PatentTitleYear
D0575482'Garden shoe with strap'2008D0575034'Shoe'2008D0575035'Garden shoe'2008D0567481'Shoe'2008D0567482'Shoe'2008D0561982'Vented shoe'2008D0558960'Garden shoe'2008D0480540'Slogger shoe'20036,543,314'Torque wrench assembly'20036,402,105'Display hanger'2002D0448918'Shoe'2001D0428240'Shoe'20006,062,992'Ball mark repair tool'20005,944,081'Enlarged iron cover with rough textured inner surface'19995,857,919'Putting practice device'19995,800,034'Toy film viewer and method of making same'19985,792,015'Putting aid'19985,746,265'Lanyard for golf club head covers'19985,735,327'Enlarged iron cover with textured inner surface'19985,611,379'Enlarged iron cover'19975,476,289'Tee holding tag'19955,433,436'Tee and ball marker clip on holder'19955,425,186'Overshoe with an accordian type sole'19955,419,551'Multi-purpose golf tool'1995D0347043'Iron cover'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2008Patents assigned to HOYT DAVID (8)· patent assignee history
1994Patents assigned to HOYT JR DOLPH (1)· patent assignee history
1994–2003Based in Culver City, CA, US· patent location history
1995–2000Patents assigned to PRINCIPLE PLASTICS INC (5)· patent assignee history
1995–2008Based in Gardena, CA, US· patent location history
1998–2003Patents assigned to PRINCIPLE PLASTICS (5)· patent assignee history
1998Based in Los Angeles, CA, US· patent location history
2003Patents assigned to PADAHOYT TOOLS (1)· patent assignee history
2003Based in Bristol, CT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOYT DAVIDself | 8 | 1994–2008 |
| PRINCIPLE PLASTICS | 5 | 1998–2003 |
| PRINCIPLE PLASTICS INC | 5 | 1995–2000 |
| HOYT JR DOLPH | 1 | 1994 |
| PADAHOYT TOOLS | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gardena, California, US | 19 | 1995–2008 |
| Culver City, California, US | 4 | 1994–2003 |
| Bristol, CT, US | 1 | 2003 |
| Los Angeles, California, US | 1 | 1998 |