Illuminant and illuminant lamp comprising said illuminant

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9865449
SERIAL NO

14235809

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A phosphor for low-pressure discharge lamps is disclosed, wherein the phosphor is present in the form of phosphor grains coated with a protective layer, wherein the protective layer consists of a metal oxide, a metal borate, a metal phosphate or mixtures thereof.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
LEDVANCE GMBHPARKRING 29 - 33 GARCHING 85748

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirrle, Renate Augsburg, DE 8 24
Konrad, Armin Grossaitingen, DE 25 61
Otto, Robert Stadtbergen, DE 6 45
Strauss, Joerg Augsburg, DE 3 28

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 Jul 9, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 9, 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