Corkscrew
Latest Patents:
- METHODS AND THREAPEUTIC COMBINATIONS FOR TREATING IDIOPATHIC INTRACRANIAL HYPERTENSION AND CLUSTER HEADACHES
- OXIDATION RESISTANT POLYMERS FOR USE AS ANION EXCHANGE MEMBRANES AND IONOMERS
- ANALOG PROGRAMMABLE RESISTIVE MEMORY
- Echinacea Plant Named 'BullEchipur 115'
- RESISTIVE MEMORY CELL WITH SWITCHING LAYER COMPRISING ONE OR MORE DOPANTS
Description
The broken lines in the Figures depict environmental subject matter and form no part of the claimed design.
Claims
The ornamental design for a corkscrew, as shown and described.
Referenced Cited
U.S. Patent Documents
1520670 | December 1924 | Appel |
D459174 | June 25, 2002 | De Bergen |
D464546 | October 22, 2002 | Mauffette |
D477757 | July 29, 2003 | Yu |
D491429 | June 15, 2004 | Simons |
D498651 | November 23, 2004 | Bates et al. |
D505848 | June 7, 2005 | Lee |
D520314 | May 9, 2006 | Sun |
D526866 | August 22, 2006 | Bates et al. |
D558545 | January 1, 2008 | Chan et al. |
D558546 | January 1, 2008 | Chan et al. |
7370556 | May 13, 2008 | Sun |
20040231465 | November 25, 2004 | Yu |
Patent History
Patent number: D610416
Type: Grant
Filed: Apr 7, 2009
Date of Patent: Feb 23, 2010
Assignee: (Wan Chai)
Inventors: Robert Gerald Kushner (Mid-Levels), Oliver Breit (Mid Levels), Borislav Popov (Tin Hau)
Primary Examiner: Caron Veynar
Assistant Examiner: Garth Rademaker
Attorney: Stuart Whittington, Esq.
Application Number: 29/314,516
Type: Grant
Filed: Apr 7, 2009
Date of Patent: Feb 23, 2010
Assignee: (Wan Chai)
Inventors: Robert Gerald Kushner (Mid-Levels), Oliver Breit (Mid Levels), Borislav Popov (Tin Hau)
Primary Examiner: Caron Veynar
Assistant Examiner: Garth Rademaker
Attorney: Stuart Whittington, Esq.
Application Number: 29/314,516
Classifications
Current U.S. Class:
D8/42