Distillation head
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Description
The broken lines shown in the figures represent portions of the distillation head that form no part of the claimed design.
Claims
The ornamental design for a distillation head, as shown and described.
Referenced Cited
U.S. Patent Documents
D775310 | December 27, 2016 | Kremerman |
D776238 | January 10, 2017 | Kremerman |
D780887 | March 7, 2017 | Huda |
9682331 | June 20, 2017 | Kremerman |
D802084 | November 7, 2017 | Kremerman |
D802085 | November 7, 2017 | Kremerman |
D805599 | December 19, 2017 | Kremerman |
D805600 | December 19, 2017 | Kremerman |
9895626 | February 20, 2018 | Kremerman |
D819779 | June 5, 2018 | Kremerman |
D824484 | July 31, 2018 | Zou |
D826374 | August 21, 2018 | Berducat |
Patent History
Patent number: D862640
Type: Grant
Filed: Aug 24, 2017
Date of Patent: Oct 8, 2019
Assignee: Lab Society LLC (Boulder, CO)
Inventor: Michael S. Maibach, Jr. (Longmont, CO)
Primary Examiner: Anhdao Doan
Assistant Examiner: Mary Shannon Malley
Application Number: 29/614,926
Type: Grant
Filed: Aug 24, 2017
Date of Patent: Oct 8, 2019
Assignee: Lab Society LLC (Boulder, CO)
Inventor: Michael S. Maibach, Jr. (Longmont, CO)
Primary Examiner: Anhdao Doan
Assistant Examiner: Mary Shannon Malley
Application Number: 29/614,926
Classifications
Current U.S. Class:
Treatment (D23/207)