Patent
   D800080
Priority
Mar 30 2016
Filed
Sep 20 2016
Issued
Oct 17 2017
Expiry
Oct 17 2032
Assg.orig
Entity
unknown
9
13
n/a
The ornamental design for a reactor tube for semiconductor production devices, as shown and described.

FIG. 1 is a front view of a reactor tube for semiconductor production devices, showing our new design;

FIG. 2 is an enlarged cross-sectional view, along line 2-2 in FIG. 1;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a cross-sectional view, along line 7-7 in FIG. 6, shown with additional environment related to use being shown in broken lines.

The broken lines shown in the drawings represent portions of the reactor tube for semiconductor production devices that form no part of the claimed design. The rear view of the reactor tube for semiconductor production devices has been omitted because it does not illustrate the claimed design.

Nagata, Tomoyuki

Patent Priority Assignee Title
D842823, Aug 10 2017 KOKUSAI ELECTRIC CORPORATION Reaction tube
D842824, Aug 09 2017 KOKUSAI ELECTRIC CORPORATION Reaction tube
D843958, Aug 10 2017 KOKUSAI ELECTRIC CORPORATION Reaction tube
D853979, Dec 27 2017 KOKUSAI ELECTRIC CORPORATION Reaction tube
D901406, Mar 20 2019 KOKUSAI ELECTRIC CORPORATION Inner tube of reactor for semiconductor fabrication
D908660, Jan 04 2019 SHANGHAI XIAODU TECHNOLOGY CO LTD Smart speaker
ER5461,
ER7131,
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Jul 29 2016NAGATA, TOMOYUKITokyo Electron LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0397990992 pdf
Sep 20 2016Tokyo Electron Limited(assignment on the face of the patent)
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