COTTON STALK BARK FIBER AND METHOD FOR PROCESSING COTTON STALK BARK
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Oct 19, 2007
filing date -
Apr 19, 2005
priority date (Note) -
Abandoned
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance

US Family Size
|
Non-US Coverage
|
Abstract
Taught is a cotton stalk bark fiber. The fiber is a natural textile fiber made of cotton stalk balk. The length of the fiber is 5 mm-65 mm. The fineness thereof is 0.3-2.5 D. The intensity thereof is 0.284-0.432 N/tex. The breaking elongation rate thereof is 3%-6%. Taught is further a method for processing cotton stalk bark fiber comprising peeling, skimming, degumming, preserving, cutting, tanning, opening, carding, baking, boxing and classifying, and packaging. The invention provides an inexpensive natural fiber having wide applications in the textile industry. The fiber has a similar performance to bast fiber, higher intensity than cotton fiber, and may be blended with other natural fiber, man-made fibers and recycled fiber to form fiber yarn for various purposes. This method changes waste into a commodity, and brings about economic and social benefits.
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 | |
---|---|---|
LIU LEI | WEIFANG SHANDONG 262700 SHOUGUANG JINGUANG STREET 1299 # WEIFANG SCIENCE AND TECHNOLOGY COLLEGE |
International Classification(s)

- 2007 Application Filing Year
- D01B Class
- 4 Applications Filed
- 1 Patents Issued To-Date
- 25 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
JIN, Shiyong | Guangzhou, CN | 3 | 3 |
# of filed Patents : 3 Total Citations : 3 | |||
LIU, Lei | Guangzhou, CN | 843 | 4906 |
# of filed Patents : 843 Total Citations : 4906 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 0 Citation Count
- D01B Class
- 0 % this patent is cited more than
- 17 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|
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 |
Full Text

Legal Events
- No Legal Status data available.

Matter Detail

Renewals Detail
