Stencil for forming surface structures by etching

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9962925
SERIAL NO

15039125

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention relates to a stencil for forming surfaces structures by etching, a method for producing a stencil for forming surfaces structures by etching, a printing machine for producing a stencil for forming surface structures by etching, and a method for forming surface structures by etching. A known stencil for forming surface structures by etching includes an etching-resistant stencil layer. The stencil layer can be transferred to the surface to be structured, and the stencil layer can after an etching treatment be partially removed from the surface to be structured, and is elaborated and developed in that the stencil layer includes at least two partial regions and that at least two partial regions can be removed independently of one another from the surface to be structured.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
AKK GMBHKOENIGSBERGER STRASSE 117 47809 KREFELD

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kesper, Peter Krefeld, DE 3 8

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Nov 8, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 8, 2029
Fee Large entity fee small entity fee micro entity fee
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