Electroprocessed collagen and tissue engineering
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Nov 10, 2009
Issued Date -
N/A
app pub date -
May 28, 2003
filing date -
Feb 25, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention is directed to formation and use of electroprocessed collagen, including use as an extracellular matrix and, together with cells, its use in forming engineered tissue. The engineered tissue can include the synthetic manufacture of specific organs or tissues which may be implanted into a recipient. The electroprocessed collagen may also be combined with other molecules in order to deliver substances to the site of application or implantation of the electroprocessed collagen. The collagen or collagen/cell suspension is electrodeposited onto a substrate to form tissues and organs.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- ORGANOGENESIS, INC.;VIRGINIA COMMONWEALTH UNIVERSITY
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Bowlin, Gary L | Mechanicsville , US | 31 | 1796 |
# of filed Patents : 31 Total Citations : 1796 | |||
Carr, Marcus E | Midlothian , US | 9 | 864 |
# of filed Patents : 9 Total Citations : 864 | |||
Matthews, Jamil A | Glen Allen , US | 4 | 757 |
# of filed Patents : 4 Total Citations : 757 | |||
Rajendran, Saravanamoorthy | East Haven , US | 12 | 771 |
# of filed Patents : 12 Total Citations : 771 | |||
Simpson, David G | Mechanicsville , US | 21 | 1579 |
# of filed Patents : 21 Total Citations : 1579 | |||
Stevens, Peter J | Richland Hills , US | 10 | 877 |
# of filed Patents : 10 Total Citations : 877 | |||
Wnek, Gary E | Midlothian , US | 41 | 1856 |
# of filed Patents : 41 Total Citations : 1856 |
Cited Art Landscape
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Patent Citation Ranking
- 75 Citation Count
- A61F Class
- 87.03 % this patent is cited more than
- 16 Age
Forward Cite Landscape
- No Forward Cites to Display

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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Dec 21, 2022 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 12TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1553); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 12 |
Dec 20, 2018 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 8TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1552); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 8 |
Dec 17, 2014 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Jul 05, 2011 | I | Issuance | |
Jun 15, 2011 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Dec 23, 2010 | P | Published | |
Nov 02, 2010 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Aug 26, 2010 | F | Filing | |
May 14, 2004 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:WHITBY-STREVENS, COLIN;HAUCK, JERROLD VON;REEL/FRAME:025369/0953 Owner name: APPLE COMPUTER INC., CALIFORNIA Effective Date: May 14, 2004 |
Nov 18, 2003 | PD | Priority Date |

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