Heliport
Description
The broken lines in
Claims
The ornamental design for a heliport, as shown and described.
Referenced Cited
U.S. Patent Documents
D214781 | July 1969 | Skocic |
D216424 | January 1970 | Estes |
D222343 | October 1971 | Mullen |
D223485 | April 1972 | Mullen |
D228126 | August 1973 | Magill |
3866363 | February 1975 | King |
D241648 | September 1976 | Magill |
4004427 | January 25, 1977 | Butler, Jr. |
D275307 | August 28, 1984 | Edwards et al. |
D406353 | March 2, 1999 | Pekin |
6279855 | August 28, 2001 | Domer |
D647996 | November 1, 2011 | Griffin |
20140252168 | September 11, 2014 | Brody |
Patent History
Patent number: D726931
Type: Grant
Filed: Mar 25, 2013
Date of Patent: Apr 14, 2015
Assignee: XTI Air Transit, Inc. (Greenwood Village, CO)
Inventor: David E. Brody (Greenwood Village, CO)
Primary Examiner: Garth Rademaker
Assistant Examiner: Samantha Q Lawrence
Application Number: 29/450,879
Type: Grant
Filed: Mar 25, 2013
Date of Patent: Apr 14, 2015
Assignee: XTI Air Transit, Inc. (Greenwood Village, CO)
Inventor: David E. Brody (Greenwood Village, CO)
Primary Examiner: Garth Rademaker
Assistant Examiner: Samantha Q Lawrence
Application Number: 29/450,879
Classifications
Current U.S. Class:
Four Or More Levels (D25/5)