Emulsion polymers including one or more 1,1-disubstituted alkene compounds, emulsion methods, and polymer compositions

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9637564
SERIAL NO

14966409

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present teachings show that it is possible to polymerize 1,1-disubstituted alkene compounds in an emulsion (for example using a water based carrier liquid), despite the possible reactions between the monomer and water. Polymerization of 1,1-disubstituted alkene compounds in an emulsion provides opportunities to better control the polymerization compared with bulk polymerization. The emulsion polymerization techniques can be employed for preparing homopolymers, copolymers (e.g., random copolymers), and block copolymers.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SIRRUS INC422 WARDS CORNER ROAD LOVELAND OH 45140

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holzer, Alexander R Cincinnati, US 21 61
Palsule, Aniruddha Sudhir Cincinnati, US 11 81
Stevenson, Peter Rulon Centerville, US 19 156
Sullivan, Jeffrey M Goshen, US 76 770

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 2, 2024
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 2, 2028
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