Stair system for vehicle

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12233818
APP PUB NO 20230114575A1
SERIAL NO

18081182

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A stair system for providing access to a cargo platform of a commercial vehicle is disclosed. The stair system is movable between a deployed configuration and a stowed configuration. The stair system comprises a mounting plate, a stair assembly, and a linkage assembly. The mounting plate is configured to be attached to the cargo platform of the commercial vehicle. The stair assembly includes a top platform that is slidably received within the mounting plate and a plurality of step platforms that is pivotally attached to the top platform. The linkage assembly comprising at least one slotted link that includes a slot and at least one first link that is slidable relative to the slot. When in the stowed configuration, the stair system is configured to be positioned beneath the cargo platform. When in the deployed configuration, the stair system is configured to extend outwardly from the cargo platform.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • OPUS MACH LLC

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Banka, Yash Rajeev Mumbai, IN 1 3
Bruford, David Shelby Township, US 2 7
Frank, Ashlon Lionel Mangalore, IN 1 3
Grinstead, Robert Chisago City, US 4 29
Kakkar, Ambar Ratan New Delhi, IN 1 3
Kapur, Aleyna Dearborn, US 3 7
Kapur, Deepak Naperville, US 2 7
Kapur, Roman Naperville, US 2 7
Lin, Zihui Guangdong, CN 1 3
Murray, Michelle Greenlawn, US 1 3
Zhao, Yi Shanghai, CN 234 2740

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Aug 25, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Aug 25, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 25, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00