U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Patent No. 6004596

Sealed Crustless Sandwich

A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.

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Examiner: Mathew, Fenn C.


Primary examiner statistics: 76 patents; average approval time: 84 days
Assistant examiner statistics: 176 patents; average approval time: 179 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7901334 Exercise apparatus with adjustable resistance assembly
7481264 Steam condenser
7470224 Combined resistance/magnetic exercise apparatus
7470220 Bicycle mounted exercise and training device
7462132 Exercise device for facial muscles
7462140 Method and apparatus for kinesthetic body conditioning
7458919 Multi-station boxing center
7455628 Elliptical exercise methods and apparatus
7455630 Muscle development device
7455634 Spinal core platform
7452312 Adjustable dumbbell system
7448989 Male exercise device
7448987 Light up bouncing and entertainment apparatuses
7448988 Exercise apparatus
7448990 Pull exerciser
7448985 Exercise and massage device
7445585 Inertial exerciser and entertainment device
7438667 Oral-lever resistance exercise device
7438670 Exercise device for side-to-side stepping motion
7438675 Rotatory abdominal crunch machine
7431680 Reciprocation-pull static line exercising assembly
7429250 CPR chest compression monitor and method of use
7427292 Maximal nasal internal support system
7427256 Oscillated fitness bicycle structure
7419457 Climbing wall assembly
7419459 Exercise machine
7416520 Curler exerciser
7416516 Reducing facial aging and appliance therefor
7413534 Electronic system to be applied in variable resistance exercise m...
7393310 Anterior shoulder stretching device
7390286 Adjustable therapeutic exercising apparatus and the method for th...
7387595 Exercise machine using lever mounted selectorized dumbbells as ex...
7387597 Weight selection methods and apparatus
7387596 Selectorized dumbbell using commodity weights
7387593 Portable simulated pulling apparatus
7384382 Interpersonal towing system
7381156 Exercise device
7381155 Wrist exerciser with auxiliary starting force
7381165 Light up bouncing apparatus
7381154 Heart rate monitors and displays for climbing walls

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7322904 Lower limb function training device
7318790 Revolution counter for wrist exerciser
7303506 Combined vertical and horizontal rope climbing apparatus
7270630 Rowing machine having a flex handle assembly for preferentially e...
7267666 Angiographic injector system with multiple processor redundancy
7261676 Exerciser having improved resistive device
7238144 Facial and neck muscle exercising device
7223214 Adjustable dumbbell
7223207 Exercise and massage device
7223215 Exercise device with true pivot point
7217292 Trial intervertebral distraction spacers
7211031 Portable exercise system
7201712 Oscillatory resistance exercise device and method
7201711 Barbell using selectorized dumbbells as exercise mass
7195582 Rock climbing apparatus
7189192 Therapeutic exercising apparatus and the method for the neck
7175567 Gymnastics springboard with adjustable elasticity designed for tr...
7175574 Exercise device
7172537 Gymnastic machine and methods for using it, for training and/or r...
7172536 Adjustable dumbbell
7169092 Gymnastic apparatus
7163494 Gymnastic apparatus
7156783 Exercise bench and dumbell combination
7156792 Methods for weighting garments or orthotics and garments and orth...
7156780 Drive system operated by muscle-power
7156793 Exercise machine and method for exercising the anterior deltoid m...
7156774 Reducing facial aging and appliance therefor
7153244 Selectorized dumbbell using commodity weights
7153237 Apparatus for enhancing exercises and methods of using same
7153310 Vertebral bone distraction instruments
7141010 Variable radius flexibility apparatus
7128697 Exercise weight selection methods and apparatus
7121983 Hand exerciser
7115080 Collapsible seat for combination hack squat and leg press machine
7108640 Stilt device with improved leg attachment assembly
7097599 Infant walker
7097601 Exercise device
7097589 Safety jump training apparatus
7094185 Versatile exercise machine
7087002 Exercise cane
 
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