Microscope head with multiple coaxial mechanical controls

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9244263
SERIAL NO

14558982

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A microscope head includes a housing having a pivot axis located generally at a center of gravity of the housing. At least one handle is connected to the housing coaxially with the pivot axis. Mounting structure is for rotatably mounting a support arm coaxially with the pivot axis. A tension control ring is attached coaxially with the pivot axis for varying a rotation force required to rotate the housing with the handle about the pivot axis. A magnification selector mechanism is connected to the housing coaxially with the pivot axis.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
GLOBAL SURGICAL CORPORATION3610 TREE COURT INDUSTRIAL BLVD ST LOUIS MO 63122

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stiefferman, Tim High Ridge, US 3 0
Toal, Nicholas St. Louis, US 1 0

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 Jul 26, 2027
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