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 Title: |
US4953967:
Nasion-secured sport glasses
[ Derwent Title ]
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Country:
Kind: |
US United States of America
A PATENT [FROM BEGIN UNTIL END 2000] or PATENT ISSUED AFTER 1ST PUB. WITHIN THE TVPP i
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| Inventor: |
SOMERVILLE WALTER D; United States of America
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| Assignee: |
SOMERVILLE WALTER D United States of America
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| Published / Filed: |
1990-09-04
/ 1989-05-31
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| Application Number: |
US1989000359706
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| IPC Code: |
Advanced:
G02C 3/00;
G02C 5/12;
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| ECLA Code: |
G02C5/12H; G02C3/00B; G02C5/12;
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| U.S. Class: |
351/136;
351/156;
351/131;
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| Priority Number: |
| 1989-05-31 |
US1989000359706 |
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| Abstract: |
An ophthalmic device for use, in particular, in vigorous sporting activities, comprises a pair of lenses (11) mounted in a frame front (10), and held in position on the wearer's face by an adjustable flexible band (18). The band (18) is secured to the frame front (10) by lugs (16 L & R), mounted inside the frame front and perpendicular to the plane of the lenses (11). These lugs (16) are in horizontal alignment with a nasion protrusion (14) that is integral to a nose rest piece (12). The nose rest piece (12) is of a flexible material and is secured between the lenses (11) at the bridge area of the frame front (10). These glasses cannot fall from the wearer's face, and provide a no-slip, no-pitch, no-yaw fit. The glasses are extremely comfortable to wear for long periods of time.
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| Maintenance Status: |
E2 Expired Check current status
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| INPADOC Legal Status: |
| Gazette date |
Code |
Description (remarks) List all possible codes for US |
| 1998-12-04 |
SULP + |
Surcharge for late payment
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| 1998-11-17 |
FP - |
Expired due to failure to pay maintenance fee
( 1998-09-04 )
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| 1998-09-06 |
LAPS - |
Lapse for failure to pay maintenance fees
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| 1998-03-31 |
REMI |
Maintenance fee reminder mailed
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| 1997-03-25 |
PRDP + |
Patent reinstated due to the acceptance of a late maintenance fee
( 1996-12-27 )
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| 1996-09-09 |
SULP + |
Surcharge for late payment
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| 1995-01-05 |
AS |
Assignment (LOAN DEFAULT;ASSIGNOR:NATIONAL BANK OF CENTRAL CALIFORNIA;REEL/FRAME:007272/0371)
(LOAN DEFAULT;ASSIGNOR:NATIONAL BANK OF CENTRAL CALIFORNIA;REEL/FRAME:007272/0371)(New owner: FIRST NATIONAL BANK OF CENTRAL CA, CALIFORNIA 1992-04-23 )
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| 1994-08-29 |
FPAY + |
Fee payment
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| 1994-08-29 |
SULP + |
Surcharge for late payment
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| 1994-04-12 |
REMI |
Maintenance fee reminder mailed
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| 1992-09-29 |
AS |
Assignment (SECURITY INTEREST;ASSIGNOR:SOMERVILLE, WALTER D.;REEL/FRAME:006268/0473)
(SECURITY INTEREST;ASSIGNOR:SOMERVILLE, WALTER D.;REEL/FRAME:006268/0473)(New owner: FIRST NATIONAL BANK OF CENTRAL CALIFORNIA, CALIFOR 1992-04-22 )
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Family Legal Status Report
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