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Patent
   D257897
Priority
Feb 21 1978
Filed
Feb 21 1978
Issued
Jan 13 1981
Expiry
Jan 13 1995
Inventors
Williams, …
Assg.orig
Lam Inc.
Assg.curr
LAM LIGHTI…
Entity
unknown
Referenced by
5
References
5
Maint.:
n/a
The ornamental design for a modular lamp stand for indirect lighting, substantially as shown and described.

FIG. 1 is a perspective view of a modular lamp stand for indirect lighting as viewed from the front side showing our new design;

FIG. 2 is a front elevational view thereof, the back and two opposite sides being identical;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a top plan view thereof on a smaller scale.
INVENTORS:

Williams, Thomas A., Scholze, Alfred O.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
4969282, Dec 02 1988 KIZY, JOHN Glass block illuminated display
D864462, Dec 18 2017 W SCHONBEK LLC Light fixture
D864465, Dec 18 2017 W SCHONBEK LLC Light fixture
D928389, Jan 24 2020 ABL IP Holding LLC Lighting diffuser
D928390, Jan 24 2020 ABL IP Holding LLC Lighting diffuser
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2312640,
148222,
148227,
162587,
D243415, Jan 16 1976 Harbor Universal, Inc. Floor lamp
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 21 1978Lam Inc.(assignment on the face of the patent)
Jun 29 1984LAM, INC LAM LIGHTING SYSTEMS, INC , MASSACHUSETTS, A CORP OF MASSACHUSETTSASSIGNMENT OF ASSIGNORS INTEREST 0044830975 pdf
Dec 29 1989LAM LIGHTING SYSTEMS, INC IBJ SCHRODER BANK & TRUST COMPANYSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0052370614 pdf
Mar 12 1993LAM LIGHTING SYSTEMS, INC CONTINENTAL BANK N A SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0065730001 pdf
Apr 22 1997LAM LIGHTING SYSTEMS, INC CHASE MANHATTAN BANK, THESECURITY INTEREST SEE DOCUMENT FOR DETAILS 0085030957 pdf
Apr 22 1997BANK OF AMERICA ILLINOIS F K A CONTINENTAL BANK, N A LAM LIGHTING SYSTEMS, INC RELEASE OF COLLATERAL PATENT SECURITY AGREEMENT0085870456 pdf
Oct 18 2002JPMORGAN CHASE BANK F K A THE CHASE MANHATTAN BANK , AS AGENTLAM LIGHTING SYSTEMS, INC CORRECTIVE RELEASE OF COLLATERAL PATENT SECURITIES AGREEMENT TO CORRECT THE CONVEYING PARTY NAME, PREVIOUSLY RECORDED AT REEL 013506, FRAME 0469 0140220161 pdf
Oct 18 2002LAM LIGHTING SYSTEMS, INC JPMORGAN CHASE BANK F K A THE CHASE MANHATTAN BANK , AS AGENTRELEASE OF COLLATERAL PATENT SECURITIES AGREEMENT0135060469 pdf
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