Patent
   D289926
Priority
Jan 23 1985
Filed
Jan 23 1985
Issued
May 19 1987
Expiry
May 19 2001
Assg.orig
Entity
unknown
16
5
n/a
The ornamental design for a light source attachment for endoscopes, as shown and described.

FIG. 1 is a perspective view of a light source attachment for endoscopes showing my new design;

FIG. 2 is a right side elevational view thereof with the left side elevational view being identical thereto;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

Lonky, Neal M.

Patent Priority Assignee Title
10149666, Mar 26 2010 HISTOLOGICS LLC Frictional tissue sampling and collection method and device
10201332, Dec 03 2012 HEALOE LLC Device and method of orienting a biopsy device on epithelial tissue
10258780, Jul 17 2007 HISTOLOGICS, LLC Frictional trans-epithelial tissue disruption collection apparatus and method of inducing an immune response
11013466, Jan 28 2016 HEALOE, LLC Device and method to control and manipulate a catheter
11213664, Jul 17 2007 HISTOLOGICS, LLC Frictional trans-epithelial tissue disruption collection apparatus and method of inducing an immune response
11571188, Dec 03 2012 HEALOE LLC Device and method for locating and retaining biopsy sampling device on epithelial tissue
6496718, May 12 2000 Den-Mat Holdings, LLC Body cavity light using diffuse light source
8652067, Jul 17 2007 HISTOLOGICS LLC Frictional trans-epithelial tissue disruption and collection apparatus and method of inducing and/or augmenting an immune response
8795197, Jul 17 2007 HISTOLOGICS LLC Frictional trans-epithelial tissue disruption collection apparatus and method of inducing an immune response
9044213, Mar 26 2010 HISTOLOGICS LLC Frictional tissue sampling and collection method and device
9282951, Jul 17 2007 HISTOLOGICS, LLC Frictional trans-epithelial tissue disruption collection apparatus and method of inducing an immune response
9393394, Jul 17 2007 HISTOLOGICS, LLC Frictional trans-epithelial tissue disruption and collection apparatus and method of inducing or augmenting an immune response
9687642, Jul 17 2007 HISTOLOGICS, LLC Frictional trans-epithelial tissue disruption and collection apparatus and method of inducing or augmenting an immune response
9895140, Jul 17 2007 HISTOLOGICS, LLC Frictional trans-epithelial tissue disruption collection apparatus and method of inducing an immune response
D534655, Jan 14 2005 KARL STORZ SE & CO KG Light source for medical purposes
D758577, Sep 03 2013 ENDOCHOICE, INC White balance enclosure cap for a medical device
Patent Priority Assignee Title
2066313,
3851642,
4502468, Dec 20 1979 Adjustable speculum with incorporated lighting system
168363,
DE234316,
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 23 1985Trylon Associates, Ltd.(assignment on the face of the patent)
Mar 27 1985LONKY, NEAL MTRYLON ASSOCIATES, LTD ASSIGNMENT OF ASSIGNORS INTEREST 0043850411 pdf
Aug 25 1999TRYLON CORPORATION, THEPACIFIC REPUBLIC CAPITAL CORPASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0102260082 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule