Layered envirochromic materials, applications and methods of preparation thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 3, 2006
app pub date -
Dec 20, 2005
filing date -
Dec 20, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A layered envirochromic material is described herein that contains at least one substrate or surface material; at least one base layer coupled to the at least one substrate or surface material; and at least one envirochromic layer coupled to the at least one base layer. Methods of producing the layered envirochromic materials include providing a surface or substrate; applying at least one base layer component on to the surface; curing the at least one base layer component to form a base layer; applying at least one envirochromic layer component on to the surface; and curing the at least one envirochromic layer component to form the envirochromic layer. Additional methods include providing a surface or substrate; applying at least one base layer component on to the surface; applying at least one envirochromic layer component on to the at least one base layer component; and curing the at least one base layer component and at least one envirochromic layer component to form the layered material.
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 | |
---|---|---|
PERFORMANCE INDICATOR LLC | 116 JOHN STREET LOWELL MA 01852 |
International Classification(s)

- 2005 Application Filing Year
- B32B Class
- 3530 Applications Filed
- 1682 Patents Issued To-Date
- 47.65 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Agrawal, Satish | Concord, MA | 59 | 3780 |
# of filed Patents : 59 Total Citations : 3780 | |||
Kingsley, Edward | Stow, MA | 16 | 747 |
# of filed Patents : 16 Total Citations : 747 | |||
Osinski, Robb J | Salisbury, MA | 2 | 11 |
# of filed Patents : 2 Total Citations : 11 | |||
Parker, Clifford | New Ipswich, NH | 5 | 16 |
# of filed Patents : 5 Total Citations : 16 | |||
Winskowicz, Robert | North Andover, MA | 15 | 232 |
# of filed Patents : 15 Total Citations : 232 |
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Patent Citation Ranking
- 10 Citation Count
- B32B Class
- 3.09 % this patent is cited more than
- 19 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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