Unitary fiber clamp with flexible members and a member mover
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 30, 2010
Grant Date -
N/A
app pub date -
Jan 24, 2009
filing date -
Jan 28, 2008
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A fiber clamp (220) for clamping an optical fiber assembly (16) includes a clamp housing (230) and a member mover (228). The clamp housing (230) includes a base contact area (234) and a flexible member (238) that urges the optical fiber assembly (16) against the base contact area (234) to retain the optical fiber assembly (16). Further, the flexible member (238) includes a member contact area (238B) that engages the optical fiber assembly (16), and a member attachment area (238A). The member mover (228) selectively moves the member contact area (238B) relative to the member attachment area (238A) so that the optical fiber assembly (16) can be easily inserted between the base contact area (234) and the member contact area (238B). Additionally, the base contact area (234), and the flexible member (238) can be made of a one-piece, substantially homogeneous, unitary structure. With this design, the fiber clamp (220) can be made with minimal stack-up of tolerances. Further, the careful manufacture of the fiber clamp (220) guarantees that the forces on all contact areas (234) (238B) between the fiber or ferrule and the fiber clamp (220) are essentially the same. Moreover, the value of the forces is defined by geometry choices and material selection.
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 | |
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NEWPORT CORPORATION | 1791 DEERE AVENUE IRVINE CA 92606 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Christman, Joseph Armand | San Jose, US | 1 | 2 |
# of filed Patents : 1 Total Citations : 2 |
Cited Art Landscape
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Patent Citation Ranking
- 2 Citation Count
- G02B Class
- 2.36 % this patent is cited more than
- 15 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 |
---|---|---|---|
Oct 02, 2017 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.) |
Oct 02, 2017 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Sep 03, 2017 | FP | EXPIRED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Sep 03, 2017 |
Apr 14, 2017 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Sep 03, 2013 | I | Issuance | |
May 26, 2011 | P | Published | |
Nov 22, 2010 | F | Filing | |
Sep 02, 2005 | PD | Priority Date |

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