Method for making composite material
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 21, 1992
Issued Date -
N/A
app pub date -
May 30, 1990
filing date -
Mar 14, 1990
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method for making a composite material including a discontinuous phase of cellulosic fiber encapsulated in and bonded to a continuous phase of a polymeric component containing a major portion of polyethylene by mixing the cellulosic fiber and polymeric component while raising the temperature of the mixture to the encapsulation point, maintaining the encapsulated material within the encapsulation range while reducing the particle size, and thereafter extruding the material while controlling its temperature within the encapsulation range and substantially aligning the fibers in the flow direction until the material contacts a heated die.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
ALLSTATE INSURANCE COMPANY | 2775 SANDERS ROAD NORTHBROOK IL 60062 | |
BANK OF OKLAHOMA N A | 9520 N MAY AVENUE 2ND FLOOR OKLAHOMA CITY OK 73120 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Brooks, Joe G | Springdale, AR | 18 | 867 |
# of filed Patents : 18 Total Citations : 867 | |||
Goforth, Billy D | Fayetteville, AR | 12 | 771 |
# of filed Patents : 12 Total Citations : 771 | |||
Goforth, Charles L | Lowell, AR | 11 | 741 |
# of filed Patents : 11 Total Citations : 741 |
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Patent Citation Ranking
- 120 Citation Count
- B29C Class
- 0 % this patent is cited more than
- 33 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
Full Text

Legal Events
Date | Code | Event | Description |
---|---|---|---|
Mar 16, 2011 | AS | ASSIGNMENT | free format text: RELEASE BY SECURED PARTY;ASSIGNOR:REGIONS BANK;REEL/FRAME:041542/0239 Owner name: ADVANCED ENVIRONMENTAL RECYCLING TECHNOLOGIES, INC Effective Date: Mar 16, 2011 |
Dec 01, 2007 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ADVANCED ENVIRONMENTAL RECYCLING TECHNOLOGIES, INC;REEL/FRAME:020507/0461 Owner name: ALLSTATE INSURANCE COMPANY, ILLINOIS Effective Date: Dec 01, 2007 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ADVANCED ENVIRONMENTAL RECYCLING TECHNOLOGIES, INC;REEL/FRAME:020507/0461 Owner name: BANK OF OKLAHOMA, N.A., OKLAHOMA Effective Date: Dec 01, 2007 |
Oct 01, 2003 | AS� | SECURITY INTEREST | free format text: SECURITY AGREEMENT;ASSIGNOR:ADVANCED ENVIRONMENTAL RECYCLING TECHNOLOGIES, INC.;REEL/FRAME:014634/0245 Owner name: ALLSTATE INSURANCE COMPANY, ILLINOIS Effective Date: Oct 09, 2003 free format text: SECURITY AGREEMENT;ASSIGNOR:ADVANCED ENVIRONMENTAL RECYCLING TECHNOLOGIES, INC;REEL/FRAME:014634/0228 Owner name: REGIONS BANK, ARKANSAS Effective Date: Oct 01, 2003 |
Mar 24, 2003 | FPAY | FEE PAYMENT | year of fee payment: 12 |
Nov 18, 1999 | SULP | SURCHARGE FOR LATE PAYMENT | |
Nov 18, 1999 | FPAY | FEE PAYMENT | year of fee payment: 8 |
Aug 17, 1999 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Jul 18, 1995 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Jan 21, 1992 | I | Issuance | |
Jan 10, 1992 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Aug 21, 1990 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:BROOKS, JOE G.;GOFORTH, CHARLES L.;REEL/FRAME:005416/0727 Owner name: ADVANCED ENVIRONMENTAL RECYCLING TECHNOLOGIES, INC Effective Date: Aug 21, 1990 |
May 30, 1990 | F | Filing | |
Mar 14, 1990 | PD | Priority Date |

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