Polyethylene processes for producing compositions having high swell ratio

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9738777
SERIAL NO

15408172

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present disclosure relates to a polyethylene composition with improved swell ratio and mechanical properties for use in preparing blow-molded articles and having the following features:

    1) a density from 0.945 to less than 0.952 g/cm3;2) an MIF/MIP ratio from 15 to 30;3) a Shear-Induced Crystallization Index (SIC) from 2.5 to 5.5.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • BASELL POLYOLEFINE GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dolle, Volker Bensheim, DE 71 2503
Enderle, Johannes-Friedrich Frankfurt, DE 11 84
Gall, Barbara Günzburg, DE 16 86
Lilge, Dieter Limburgerhof, DE 56 541
Marczinke, Bernd Lothar Frankfurt, DE 39 183
Meier, Gerhardus Frankfurt, DE 85 351
Schüller, Ulf Weiterstadt, DE 13 45
Vittorias, Iakovos Mainz, DE 26 209
Wiesecke, Jens Zwingenberg, DE 15 57

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 Feb 22, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 22, 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