IP Library › Granted Patent US 1,120,522
Granted Patent S1
US 1,120,522 · App. 30/024,330 · Granted Mar 24, 2026

Feeder

Inventor: Mike Harper (Arlington, TX)
Assignee: Doskocil Manufacturing Company, Inc.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,120,522
App. No.
30/024,330
Granted
Mar 24, 2026
Kind
S1
Claims (1)

The ornamental design for a feeder as shown and described.

Continuity (1)
Continuation 29932944 · Mar 15, 2024
References Cited (61)
US 1533627A · Averill · 1925 [cited by applicant]
US 1835964A · Pech et al. · 1931 [cited by applicant]
US 3720184A · Pearce · 1973 [cited by applicant]
US 4840143A · Simon · 1989 [cited by applicant]
US D351689S · Vanskiver · 1994 [cited by applicant]
US D374109S · Lillelund et al. · 1996 [cited by applicant]
US 5845600A · Mendes · 1998 [cited by applicant]
US D406924S · Kolozsvari · 1999 [cited by applicant]
US D406926S · Kolozsvari · 1999 [cited by applicant]
US D455526S · Chrisco et al. · 2002 [cited by applicant]
US D457692S · Skurdalsvold et al. · 2002 [cited by applicant]
US 6401657B1 · Krishnamurthy · 2002 [cited by applicant]
US 6467428B1 · Andrisin et al. · 2002 [cited by applicant]
US 6477981B1 · Harper · 2002 [cited by applicant]
US 6739284B1 · Olive · 2004 [cited by applicant]
US 6789503B1 · Gao · 2004 [cited by applicant]
US 6928954B2 · Krishnamurthy · 2005 [cited by applicant]
US 7040249B1 · Mushen · 2006 [cited by applicant]
US D642335S · Weber · 2011 [cited by applicant]
US 7987817B2 · Johnson · 2011 [cited by applicant]
US D655053S · Weber · 2012 [cited by applicant]
US 8186304B2 · Harper · 2012 [cited by applicant]
US 8245665B2 · Willett · 2012 [cited by applicant]
US 8336493B1 · Weber · 2012 [cited by applicant]
US D678624S · Willett · 2013 [cited by applicant]
US 8387566B2 · Graves et al. · 2013 [cited by applicant]
US 8448603B2 · Northrop et al. · 2013 [cited by applicant]
US 8555816B2 · Weber et al. · 2013 [cited by applicant]
US D703392S · Desberg · 2014 [cited by applicant]
US 9560833B2 · Qiu · 2017 [cited by applicant]
US D786082S · Kachar et al. · 2017 [cited by applicant]
US D786083S · Baker et al. · 2017 [cited by applicant]
US D786084S · Kachar et al. · 2017 [cited by applicant]
US D802852S · Baker et al. · 2017 [cited by applicant]
US 9974279B2 · Northrop et al. · 2018 [cited by applicant]
US D827213S · Veness et al. · 2018 [cited by applicant]
US D882881S · Gevaert · 2020 [cited by applicant]
US 10687511B2 · Gevaert · 2020 [cited by applicant]
US D955065S · Babal · 2022 [cited by applicant]
US D972227S · Tan · 2022 [cited by applicant]
US D985858S · Peng · 2023 [cited by applicant]
US D1011646S · Chen · 2024 [cited by applicant]
US D1054118S · Cen · 2024 [cited by applicant]
US D1057308S · Miller et al. · 2025 [cited by applicant]
US D1067541S · Zhang · 2025 [cited by applicant]
US D1094915S · Harper · 2025 [cited by examiner]
US 20020096120A1 · Busha · 2002 [cited by applicant]
US 20040118356A1 · Krishnamurthy · 2004 [cited by applicant]
US 20070056314A1 · Mali et al. · 2007 [cited by applicant]
US 20070277738A1 · Dentsbier · 2007 [cited by applicant]
US 20100050950A1 · Graves et al. · 2010 [cited by applicant]
US 20100122660A1 · Willett · 2010 [cited by applicant]
US 20110107973A1 · Jenkins · 2011 [cited by applicant]
US 20110132268A1 · Weber et al. · 2011 [cited by applicant]
US 20110239950A1 · Harper · 2011 [cited by applicant]
US 20110247565A1 · Northrop et al. · 2011 [cited by applicant]
US 20120125263A1 · Northrop et al. · 2012 [cited by applicant]
US 20130233248A1 · Veness et al. · 2013 [cited by applicant]
US 20130269620A1 · Qiu · 2013 [cited by examiner]
US 20160212968A1 · Ritnour · 2016 [cited by examiner]
Petmate Gravity Water Dispenser, 2010, https://www.amazon.com/Petmate-Waterer-Water-Dispenser-Sizes/dp/B003EV7F64/ref=sr_1_15. [cited by examiner]