Inventor

Thomas A. Dettmann

Inventor

New Prague, MN, US

Overview

13→

Patents

1988–2013

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A47Bprimary

A47BTables17%

LOC0613%

E04HBuildings or like structures for particular purposes9%

E05DHinges or suspension devices for doors, windows or wings9%

E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof9%

E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates9%

F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere9%

G10GRepresentation of music9%

Y10TTechnical subjects covered by former us classification9%

A47CChairs4%

PatentTitleYear

8,573,554'Conductor system'2013 8,292,250'Conductor system'2012 7,275,788'Music posture chairs'2007 D0524583'Chair, seat and back'2006 D0524082'Chair frame'2006 D0523255'Posture chair'2006 6,725,968'Acoustic door assembly with continuous cam hinge'2004 6,601,861'Mobile teaching station'2003 6,520,288'Acoustic door assembly'2003 6,129,366'Mobile teaching station'2000 5,901,505'Portable riser'1999 5,787,647'Portable riser'1998 4,780,000'Adjustable rod end'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2013Based in New Prague, MN, US· patent location history

1998–2013Patents assigned to WENGER CORP (12)· patent assignee history

2012–2013Patents assigned to DETTMANN THOMAS A (2)· patent assignee history

2012–2013Patents assigned to JINES MICHAEL D (2)· patent assignee history

2012–2013Patents assigned to KRUMHOLZ KEVIN (2)· patent assignee history

2012–2013Patents assigned to TUTHILL JODI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WENGER CORP	12	1998–2013
DETTMANN THOMAS Aself	2	2012–2013
JINES MICHAEL D	2	2012–2013
KRUMHOLZ KEVIN	2	2012–2013
TUTHILL JODI	2	2012–2013

Locations

Location	Patents	Span
New Prague, Minnesota, US	13	1988–2013