Method of building three-dimensional object with modified ABS materials
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 3, 2009
app pub date -
Mar 14, 2007
filing date -
Mar 14, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method for building a 3D object with an extrusion-based layered deposition system comprising feeding a modified ABS material to an extrusion head of the extrusion-based layered deposition system, melting the fed modified ABS material in the extrusion head under conditions that improve a response time of the extrusion head, and depositing the molten thermoplastic material in a layer-by-layer manner to form the 3D object.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
STRATASYS INC | 7665 COMMERCE WAY EDEN PRAIRIE MN 55344 |
International Classification(s)

- 2007 Application Filing Year
- B28B Class
- 443 Applications Filed
- 196 Patents Issued To-Date
- 44.25 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hopkins, Paul E | Savage , US | 16 | 1429 |
# of filed Patents : 16 Total Citations : 1429 |
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Patent Citation Ranking
- 28 Citation Count
- B28B Class
- 90.82 % this patent is cited more than
- 16 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 |
---|---|---|---|
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 |
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