Plastic castings having filler and flakey particles dispersed in a polymer matrix to improve scratch resistance
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 2, 1996
Grant Date -
N/A
app pub date -
Dec 13, 1991
filing date -
Dec 19, 1990
priority date (Note) -
In Force
status (Latency Note)
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Abstract
In order to make plastic castings which are filled to a high degree easier to care for, it is proposed that a further component consisting of a flake-shaped material in the matrix be arranged at least in the area of the surface of the casting.
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 | |
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SCHOCK GMBH | HOFBAUERSTRASSE 1 REGEN 94209 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Frank, deceased Lothar | late of Pluderhausen, DE | 3 | 18 |
# of filed Patents : 3 Total Citations : 18 | |||
Hock, Klaus | Regen, DE | 12 | 64 |
# of filed Patents : 12 Total Citations : 64 | |||
Schock, Sr Friedrich | Schorndorf, DE | 1 | 4 |
# of filed Patents : 1 Total Citations : 4 |
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Patent Citation Ranking
- 4 Citation Count
- C08J Class
- 5.17 % this patent is cited more than
- 29 Age
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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

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Jan 06, 2014 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Nov 09, 2010 | CC | CERTIFICATE OF CORRECTION | |
Sep 28, 2010 | CC | CERTIFICATE OF CORRECTION | |
Jul 27, 2010 | I | Issuance | |
Jul 07, 2010 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Jun 10, 2010 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BOUTHIETTE, MICHEL;REEL/FRAME:024540/0877 Owner name: 9155-0020 QUEBEC INC.,CANADA Effective Date: Jun 10, 2010 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BOUTHIETTE, MICHEL;REEL/FRAME:024540/0877 Owner name: 9155-0020 QUEBEC INC., CANADA Effective Date: Jun 10, 2010 |
Sep 06, 2007 | P | Published | |
Feb 14, 2007 | F | Filing | |
Mar 03, 2006 | PD | Priority Date |

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