Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 220/793
Name: Receptacles > Closures > Removable closure situated by resilient distortion and retained by preformed configuration (e.g., detent) > Closure includes integral lifting tab
Description: Subject matter wherein the closure includes a projection formed as one­piece with the closure which is intended to aid in removing the closure from the closure support.


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7614522 Container structure Nov. 10, 2009
7568586 Easy open container closure Aug. 4, 2009
7472797 Container for collecting and storing breast milk Jan. 6, 2009
7337917 Interlockable seal Mar. 4, 2008
7264135 Stackable container lid Sep. 4, 2007
7261219 Sealing container Aug. 28, 2007
7246715 Reclosable container lid Jul. 24, 2007
7124910 Leak-resistant polymeric foam containers Oct. 24, 2006
7097066 Plate container with detachable cover Aug. 29, 2006
7097063 Plate container with detachable cover Aug. 29, 2006
7063231 Container including a bowl and a lid each having interfitting lips Jun. 20, 2006
7032773 Food container with interchangeable lid--base seal provided with undercut sealing profile and asymmetric interlockable stacking ridges Apr. 25, 2006
6923338 Food container with interchangeable lid--base seal design Aug. 2, 2005
6910599 Sealing container Jun. 28, 2005
6883678 Food container sealing structure Apr. 26, 2005
6860397 Easy open container closure Mar. 1, 2005
6854616 Protective valve cap Feb. 15, 2005
6467647 Seating container Oct. 22, 2002
6170696 Sealing container Jan. 9, 2001
6168044 Container having a snap fit selectively detachable lid Jan. 2, 2001
6158607 Storage container with attachable lid Dec. 12, 2000
6082410 Port plug Jul. 4, 2000
6070755 Lid with folding side tabs for hot beverage cup Jun. 6, 2000
6047852 Hot beverage lid with thermal flex-guards Apr. 11, 2000
6032827 Container having a selectively detachable lid including a rigid tab member Mar. 7, 2000
5984130 Catering container assembly Nov. 16, 1999
5960979 Plastic bucket with lid and sealing lip Oct. 5, 1999
5931332 Tamper-evident closure with pull-tab Aug. 3, 1999
5921282 Protective cover for plumbing fixtures Jul. 13, 1999
5918763 Electric part storage casing having a releasable cover with a deflectable side wall Jul. 6, 1999
5915581 Compartmental container for serving food products Jun. 29, 1999
5873484 Cover locking mechanism Feb. 23, 1999
5860552 Self righting liquid container Jan. 19, 1999
5842594 Sealing device for opened cans Dec. 1, 1998
5839596 Cup top and can adapter Nov. 24, 1998
5806704 Paint container vacuum lid Sep. 15, 1998
5772070 High-strength gusseted lid for a food container Jun. 30, 1998
5762231 Compartmentalized container Jun. 9, 1998
5758794 Tabless container closure Jun. 2, 1998
5730337 Dispensing fitment with discrete snap bead members engaging container neck finish and assembly including fitment, container, and cap Mar. 24, 1998
5725122 Storage lids for containers Mar. 10, 1998
5722554 Closure element for confining a product in a pot in a tamperproof manner, and method for manufacturing such a closure element Mar. 3, 1998
5713484 Two-piece plastic container and removable cover Feb. 3, 1998
5695086 Closure device for pet food cans Dec. 9, 1997
5667092 Reusable lid and container construction Sep. 16, 1997
5657894 Closure device for a container Aug. 19, 1997
5641090 Lid for refuse a container Jun. 24, 1997
5636757 Bottle stopper with integral remover Jun. 10, 1997
5624051 Container with handles and cover Apr. 29, 1997
5613619 Foldback cup lid having comfortable drinking characteristics Mar. 25, 1997

1 2


 
 
  Recently Added Patents
Pressure equalization apparatus
Online syndicated content feed metrics
Method of generating a threshold matrix for producing a color separation, the matrix having a varied intensity distribution, method of reproducing a color image using the threshold matrix, app
Composite door, door core and method of manufacture
Platter
Process control with unreliable communications
Temperature-controlled metallic dry-fill process
  Randomly Featured Patents
Water purifier
Protective air lock
Saturable absorber based optical inverter
Reworkable encapsulated electronic assembly
Data integrity checking
Method for endurance testing of pneumatic tires
Drying sleeve for a sports equipment handle
Water cooling device for wire
Apparatus for stimulated emission of coherent, continuously tunable Raman radiation
Ceramic fragrance jar