Patent
   D361438
Priority
Oct 21 1993
Filed
Oct 21 1993
Issued
Aug 22 1995
Expiry
Aug 22 2009
Assg.orig
Entity
unknown
42
2
n/a
The ornamental design for a dental patient chair, as shown and described.

FIG. 1 is a perspective view of a dental patient chair showing our design;

FIG. 2 is a front perspective view of the dental patient chair of FIG. 1;

FIG. 3 is a side perspective view of the dental patient chair of FIG. 1;

FIG. 4 is the opposite side perspective view of the dental patient chair of FIG. 1;

FIG. 5 is a rear perspective view of the dental patient chair of FIG. 1;

FIG. 6 is a top plan view of the dental patient chair of FIG. 1; and,

FIG. 7 is a bottom plan view of the dental patient chair of FIG. 1.

Lewis, John W., Young, Barry S., Hanson, Richard W., Spencer, John W.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 06 1993SPENCER, JOHN W MDT CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067540173 pdf
Oct 06 1993YOUNG, BARRY S MDT CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067540173 pdf
Oct 06 1993HANSON, RICHARD W MDT CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067540173 pdf
Oct 06 1993LEWIS, JOHN W MDT CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067540173 pdf
Oct 21 1993MDT Corporation(assignment on the face of the patent)
Aug 05 1998DENTAL COMPONENTS, INC LASALLE NATIONAL BANKSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0094790040 pdf
Dec 18 2006LASALLE BANK NATIONAL ASSOCIATION FKA LASALLE NATIONAL BANKDENTAL COMPONENTS, INC DBA DCI INTERNATIONALRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0190690621 pdf
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