LexDanaLexDanabeta
Inventor

Victor Toso

Inventor
St. Paul, MN, US

Overview

14→
Patents
1988–2013
Patent span
Human necessities
Primary field (CPC A)

Patents· 14 as inventor

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

A47Cprimary
A47CChairs59%
A41DOuterwear18%
A61FFilters implantable into blood vessels12%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons12%
PatentTitleYear
8,474,915'Adjustable ergonomic chair'20138,230,521'Lower body garment with integral back support'20128,052,217'Adjustable ergonomic chair'20117,757,305'Lower body garment with integral back support'20106,086,157'Ergonomic chair'20005,645,080'Waist supported carrying case including a back support'19975,643,184'Back support with knee and foot engaging straps'19975,607,202'Collapsible back support'19975,375,279'Combination stretching and back support device'19945,235,714'Combination stretching and back support device'19935,083,554'Disposable back support'19925,001,791'Back support with integral carrying case and strap loop connector'19914,813,080'Upper torso garment with integral back support'19894,773,106'Back support'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2013Patents assigned to TOSO VICTOR (7)· patent assignee history
1988Patents assigned to SPECTOR STUART H (1)· patent assignee history
1988–1997Based in Minneapolis, MN, US· patent location history
1993–2013Based in St. Paul, MN, US· patent location history
2010–2013Patents assigned to NADA CONCEPTS INC (4)· patent assignee history
2013Patents assigned to PRATT BENJAMIN G (1)· patent assignee history
2013Patents assigned to PRINCE DAVID J (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSO VICTORself71988–2013
NADA CONCEPTS INC42010–2013
PRATT BENJAMIN G12013
PRINCE DAVID J12013
SPECTOR STUART H11988
Locations
LocationPatentsSpan
St. Paul, Minnesota, US81993–2013
Minneapolis, Minnesota, US61988–1997