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 Title: |
US5005965:
SPECTACLE FRAMES
[ 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: |
WALTERS, DONALD; United States of America
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| Assignee: |
UNIVERSITY OF FLORIDA United States of America
other patents from UNIVERSITY OF FLORIDA (678945) (approx. 657)
News, Profiles, Stocks and More about this company
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| Published / Filed: |
1991-04-09
/ 1989-09-12
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| Application Number: |
US1989000405968
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| IPC Code: |
Advanced:
G02C 3/00;
Core:
more...
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| ECLA Code: |
None
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| U.S. Class: |
351/119;
351/155;
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| Priority Number: |
| 1989-09-12 |
US1989000405968 |
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| Abstract: |
Spectacle frames are provided for use with either prescription lenses, safety lenses, or the like, the frames having a lens-holding substructure with two lens-holding rims joined at the center section by a bridge piece, and two head-engaging members pivotably attached at or near the bridge piece to a top surface thereof, and extending upwardly and around to the side of a wearer's head, the head-engaging members terminating at ear-engaging portions. The pivotable attachment of the head-engaging members to the lens-holding substructure is effected by snap-fitting a cylindrical pin having a ball element at its end, which extends from a forward end of each head-engaging member, into one of a pair of cylindrical bores, each terminating at a spherical socket, which are disposed at and extend into the lens-holding substructure at or near the bridge piece.
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| Maintenance Status: |
E1 Expired Check current status
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| INPADOC Legal Status: |
| Gazette date |
Code |
Description (remarks) List all possible codes for US |
| 1995-06-20 |
FP - |
Expired due to failure to pay maintenance fee
( 1995-04-12 )
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| 1995-04-09 |
LAPS - |
Lapse for failure to pay maintenance fees
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| 1994-11-18 |
REMI |
Maintenance fee reminder mailed
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| 1990-12-19 |
AS |
Assignment (ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:WALTERS, DONALD;REEL/FRAME:005544/0089)
(ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:WALTERS, DONALD;REEL/FRAME:005544/0089)(New owner: UNIVERSITY OF FLORIDA, 223 GRINTER HALL, GAINESVIL 1990-12-12 )
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