US4532891A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pet feeder assembly
Assignee: Individual
•
Filing: 1984-02-13
•
Granted: 1985-08-06
•
Expires: 2004-02-13
Abstract
Abstract A pet feeder assembly characterized by a substantially rectangular pan, a lattice member engaged with the sidewalls of the pan, and a pair of feeding bowls engaged with apertures provided through the lattice member. The lattice member has interstices large enough to permit kibble and other large size particulate matter to fall into the collection pan.
Inventors
- 👤 Richard O. Jones
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:20
CPC Classifications
A; A01; A01K; A01K5/00; A01K5/01; A01K5/0114; A01K5/0135
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
164 words
A pet feeder assembly comprising: an upwardly opening receptacle for receiving and retaining liquid and solid matter, said receptacle including a base portion and contiguous sidewall portions rising from said base portion, said sidewall portions being provided with shoulder means proximate an upper edge thereof; and feeder means including a rigid, self-supporting, frameless, substantially planar lattice portion engaged with said shoulder means of said sidewall portions so as to be supported over and substantially parallel to said base portion and said receptacle, said lattice portion having a plurality of crossing bar members attached together at their junctures and having interstitial spaces large enough to pass particulate matter at least 3/8 inch across; and a bowl portion supported by and extending downwardly from said lattice portion, said bowl portion having a rim surface which is substantially even with said lattice portion, and a bottom surface which is located a small distance above said base portion of said receptacle relative the depth of said bowl portion.
Claim 2
Dependent Claim
164 words
A pet feeder assembly comprising: an upwardly opening receptacle for receiving and retaining liquid and solid matter, said receptacle including a base portion and contiguous sidewall portions rising from said base portion, said sidewall portions being provided with shoulder means proximate an upper edge thereof; and feeder means including a rigid, self-supporting, frameless, substantially planar lattice portion engaged with said shoulder means of said sidewall portions so as to be supported over and substantially parallel to said base portion and said receptacle, said lattice portion having a plurality of crossing bar members attached together at their junctures and having interstitial spaces large enough to pass particulate matter at least 3/8 inch across; and a bowl portion supported by and extending downwardly from said lattice portion, said bowl portion having a rim surface which is substantially even with said lattice portion, and a bottom surface which is located a small distance above said base portion of said receptacle relative the depth of said bowl portion.
Claim 3
Dependent Claim
40 words
A pet feeder as recited in claim 1 wherein said receptacle is provided with a flared rim section receptive to the edges of said lattice portion, where said shoulder means is formed at the base of said flared rim section.
Claim 4
Dependent Claim
50 words
A pet feeder as recited in claim 1 wherein said lattice portion is provided with an aperture, and wherein said bowl portion is removably engagable with said aperture, said aperture being surrounded by a contiguous surface which may engage substantially the entirety of said rim surface of said bowl portion.
Claim 5
Dependent Claim
74 words
A pet feeder as recited in claim 3 wherein said bowl portion is a first bowl portion, said aperture in said lattice portion is a first aperture, and said lattice portion is provided with a second aperture, and further comprising a second bowl portion removably engagable with said second aperture, said second aperture being surrounded by a contiguous surface which may engage substantially the entirety of a rim surface of said second bowl portion.
Claim 6
Dependent Claim
23 words
A pet feeder as recited in claim 1 wherein said lattice portion and said bowl portion are formed as a single, integral unit.
Claim 7
Dependent Claim
34 words
A pet feeder as recited in claim 5 wherin said bowl portion is a first bowl portion, and further comprising a second bowl portion formed as a single, integral unit with said lattice portion.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-08-05 | 1989-02-04 | 1989-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-08-05 | 1993-02-04 | 1993-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-08-05 | 1997-02-04 | 1997-08-06 | $7700.00 | Window Closed / Lapsed |