Cageless bearings for use with mechanical devices

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8840310
SERIAL NO

14079256

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A rotational assembly includes a mating surface and an interlocking surface disposed in driving engagement with a cooperable interlocking member of a driving mechanism. A plurality of receptors is defined in the mating surface. A bearing element is received in each of the plurality of receptors for reducing frictional interaction between the mating surface of the rotational assembly and a complementary mating surface of an interacting component. A retainer is defined in the mating surface at each of the receptors providing rotational retention of each of the bearing elements within its corresponding receptor.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
VALUE EXTRACTION LLC21714 GARRISON STREET DEARBORN MI 48124
SZUBA CONSULTING INC701 SOUTH WAVERLY DEARBORN MI 48124

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Szuba, Joseph Dearborn, US 32 195

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
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 23, 2026
Fee Large entity fee small entity fee micro entity fee
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