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US4557392A Expired / Lapsed US ⏱️ 0.0 years remaining

Baby bottle with handles

Assignee: Individual
•
Filing: 1984-05-14
•
Granted: 1985-12-10
•
Expires: 2004-05-14
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Abstract

Abstract A baby bottle having a longitudinally-extending side wall and diametrically opposite handles projecting laterally from the side wall of the bottle, the handles each including a hand-grip portion spaced from the side wall and a web portion spanning the space between the handgrip portion and the side wall to preclude catching of a baby's fingers between the handgrip portion and the side wall, the handles each making a small acute angle to the longitudinal direction of the side wall to aid in holding the bottle in the proper position for feeding.

Inventors

  • 👤 Kathryn A. Ryan
  • 👤 Gregory F. Ryan

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 01:58
CPC Classifications
A; A61; A61J; A61J9/00; A61J9/006

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 356 words
In a baby bottle having a body with a tubular side wall extending longitudinally between a mouth at the top end thereof and a bottom wall at the bottom end thereof, the bottom wall intersecting the side wall at a corner, the baby bottle having a central longitudinal axis, the mouth being adapted to receive a nipple and a dip-tube accessory including a dip-tube having an entrance end to be located at said corner when the dip-tube accessory is in place at the mouth of the baby bottle to assist in draining the contents of the bottle, the improvement comprising: at least two handles integral with the tubular side wall, the handles projecting laterally outwardly in generally opposite directions from the longitudinal axis, the handles each having opposite first and second ends and a length extending generally longitudinally along the body, between said opposite first and second ends; each handle being tapered toward each of the opposite ends and gradually faired into said side wall, the handles each having a concave surface and a convex surface establishing a handgrip portion for a baby's hand, the handgrip portion being spaced laterally a distance from the side wall, and a web portion spanning the distance between the handgrip portion and the side wall for precluding catching of the fingers of the baby's hand between the handgrip portion and the side wall, the web portion of each handle including smooth continuous surfaces contiguous with the side wall and the handgrip portion of that handle, each web portion extending continuously between the handgrip portion and the side wall throughout the length of the corresponding handle; the handles each extending at an acute angle to the longitudinal axis, with the concave surface tilted toward confrontation with the bottom end of the side wall diametrically opposite said corner, such that upon orientation of the handles in a vertical direction the central longitudinal axis of the body bottle will be tilted at said acute angle to tilt the nipple at said acute angle and to direct the contents of the baby bottle toward the entrance end of the dip-tube located at said corner.
Claim 2
Dependent Claim 356 words
In a baby bottle having a body with a tubular side wall extending longitudinally between a mouth at the top end thereof and a bottom wall at the bottom end thereof, the bottom wall intersecting the side wall at a corner, the baby bottle having a central longitudinal axis, the mouth being adapted to receive a nipple and a dip-tube accessory including a dip-tube having an entrance end to be located at said corner when the dip-tube accessory is in place at the mouth of the baby bottle to assist in draining the contents of the bottle, the improvement comprising: at least two handles integral with the tubular side wall, the handles projecting laterally outwardly in generally opposite directions from the longitudinal axis, the handles each having opposite first and second ends and a length extending generally longitudinally along the body, between said opposite first and second ends; each handle being tapered toward each of the opposite ends and gradually faired into said side wall, the handles each having a concave surface and a convex surface establishing a handgrip portion for a baby's hand, the handgrip portion being spaced laterally a distance from the side wall, and a web portion spanning the distance between the handgrip portion and the side wall for precluding catching of the fingers of the baby's hand between the handgrip portion and the side wall, the web portion of each handle including smooth continuous surfaces contiguous with the side wall and the handgrip portion of that handle, each web portion extending continuously between the handgrip portion and the side wall throughout the length of the corresponding handle; the handles each extending at an acute angle to the longitudinal axis, with the concave surface tilted toward confrontation with the bottom end of the side wall diametrically opposite said corner, such that upon orientation of the handles in a vertical direction the central longitudinal axis of the body bottle will be tilted at said acute angle to tilt the nipple at said acute angle and to direct the contents of the baby bottle toward the entrance end of the dip-tube located at said corner.
Claim 3
Dependent Claim 21 words
The invention of claim 1 wherein the number of handles is two and the handles are located diametrically opposite one another.
Claim 4
Dependent Claim 14 words
The invention of claim 2 wherein the handles are unitary with the side wall.
Claim 5
Dependent Claim 15 words
The invention of claim 1 wherein the acute angle is about six to ten degrees.
Claim 6
Dependent Claim 21 words
The invention of claim 4 wherein the number of handles is two and the handles are located diametrically opposite one another.
Claim 7
Dependent Claim 14 words
The invention of claim 5 wherein the handles are unitary with the side wall.
Claim 8
Dependent Claim 14 words
The invention of claim 4 wherein the handles are unitary with the side wall.

References Cited (Backward Citations)

US1166406A Cited
US1375917A Cited
US2586199A Cited
US3145867A Cited
US3441160A Cited
US3718360A Cited
US3990596A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1988-12-09 1989-06-10 1989-12-10 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1992-12-09 1993-06-10 1993-12-10 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1996-12-09 1997-06-10 1997-12-10 $7700.00 Window Closed / Lapsed

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