Radiation sensitive film including a measuring scale
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 27, 2009
Grant Date -
Jan 25, 2007
app pub date -
Nov 17, 2005
filing date -
Jul 22, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An article of manufacture comprising a radiation sensitive material, and a measuring scale that is part of the radiation sensitive material. A method of measuring at least one parameter relating to an irradiated material is also described. A radiation sensitive material including a measuring scale is exposed to radiation and at least one parameter relating to one or more exposed areas of the material is measured by reference to the measuring scale on the material.
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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ISP INVESTMENTS INC | 1011 CENTRE ROAD SUITE 315 WILMINGTON DE 19805 |
International Classification(s)

- 2005 Application Filing Year
- G01T Class
- 322 Applications Filed
- 165 Patents Issued To-Date
- 51.25 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Lewis, David F | Monroe, US | 50 | 755 |
# of filed Patents : 50 Total Citations : 755 | |||
Listl, Carl A | New Hyde Park, US | 11 | 185 |
# of filed Patents : 11 Total Citations : 185 | |||
Yu, Xiang | Bridgewater, US | 326 | 3309 |
# of filed Patents : 326 Total Citations : 3309 |
Cited Art Landscape
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Patent Citation Ranking
- 9 Citation Count
- G01T Class
- 3.91 % 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

Legal Events
Date | Code | Event | Description |
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Mar 02, 2023 | 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 |
Mar 03, 2019 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4 |
Sep 15, 2015 | I | Issuance | |
Aug 26, 2015 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Aug 11, 2015 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:BAMFORD, VICTORIA ANNE;PORTER, GLEN WILSON;FRANCE, JAMES DOMINIC;AND OTHERS;SIGNING DATES FROM 20150303 TO 20150401;REEL/FRAME:036298/0180 Owner name: AIR NEW ZEALAND LIMITED, NEW ZEALAND |
Sep 22, 2011 | P | Published | |
Jan 25, 2010 | F | Filing | |
Jan 30, 2009 | PD | Priority Date |

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