Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Core barrel latch body with axial grooves
D643443 Core barrel latch body with axial grooves
Patent Drawings:Drawing: D643443-3    Drawing: D643443-4    Drawing: D643443-5    Drawing: D643443-6    Drawing: D643443-7    
« 1 »

(5 images)

Inventor: Drenth
Date Issued: August 16, 2011
Application: D/383,572
Filed: January 19, 2011
Inventors: Drenth; Christopher L. (Draper, UT)
Assignee: Longyear TM, Inc. (South Jordan, UT)
Primary Examiner: Goodwin; Mark
Assistant Examiner:
Attorney Or Agent: Workman Nydegger
U.S. Class: D15/21
Field Of Search: D15/21; D15/28; 175/403; 175/58; 175/236; 175/243; 175/246; 175/317; 175/44; 175/255; 175/234; 175/230; 175/19; 175/249; 175/285; 175/258; 175/72; 175/251; 175/247; 175/244; 173/137; 166/214; 166/237; 166/285; 166/177.4; 166/98
International Class: 1503
U.S Patent Documents:
Foreign Patent Documents: 1757770; 992246; 03038232; 2009108113; 2010096860
Other References: Office Action dated Jan. 6, 2011 from U.S. Appl. No. 12/427,586, filed Apr. 21, 2009 (17 Pages). cited by other.
Notice of Allowance dated Feb. 25, 2011 from U.S. Appl. No. 12/427,586, filed Apr. 21, 2009 (6 Pages). cited by other.
International Search Report and Written Opinion dated Oct. 28, 2009 as issued in International Application No. PCT/US2009/041435 filed Apr. 22, 2009. cited by other.
Notice of Allowance dated Apr. 6, 2011 from U.S. Appl. No. 29/383,340, filed Jan. 14, 2011 (10 pages). cited by other.
Notice of Allowance dated Apr. 6, 2011 from U.S. Appl. No. 29/383,561, filed Jan. 19, 2011 (10 pages). cited by other.
Notice of Allowance dated May 26, 2011 from U.S. Appl. No. 29/383,623, filed Jan. 20, 2011 (10 pages). cited by other.
Issue Notification dated Jun. 8, 2011 from U.S. Appl. No. 12/427,586, filed Apr. 21, 2009 (1 page). cited by other.









Abstract:
Claim: CLAIM The ornamental design for a core barrel latch body with axial grooves, as shown and described.
Description: FIG. 1 is a front elevational view of a core barrel latch body with axial grooves showing my new design as used in a core barrel assembly;

FIG. 2 is an enlarged exploded perspective view thereof;

FIG. 3 is an enlarged assembled front elevational view thereof;

FIG. 4 is a right elevational view thereof;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a left elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines showing environment in the drawings are included for illustrative purposes only and form no part of the claimed design.

* * * * *
 
 
  Recently Added Patents
Method of making a low-Rdson vertical power MOSFET device
Hydrofluorocarbon refrigerant compositions for heat pump water heaters
Compositions and processes for forming photovoltaic devices
Radio communication system, base station device and mobile station device utilizing an intermittent reception
Clock phase recovery apparatus
Wristwatch
Methods for testing OData services
  Randomly Featured Patents
Shoe
SMT terminal block
Dentifrice gel/paste compositions
Method for dynamic allocation of wireless base station DSP resources with integrated rate converters
Light scanning recording device
Electrical measuring instrument having detachable current clamp
SIMD code generation in the presence of optimized misaligned data reorganization
Machines for gaming, amusement, education and the like
Bearing apparatus
Superabrasive elements, methods of manufacturing, and drill bits including same