Acorn Engineering Company
Patent Applications and Registrations
Patent applications and USPTO patent grants for Acorn Engineering Company.The latest application filed is for "compact water bottle filling station and retrofitting method".
Company Profile
35.146.27
Trademarks
- Acorn Engineering Company - City of Industry CA
- Acorn Engineering Company - N/A
- Acorn Engineering Company - Industry CA US
- Acorn Engineering Co. - City of Industry CA
- Acorn Engineering Co. - Industry CA
Trademarks
Patent Activity
| Patent | Date |
|---|---|
| Grab bar Grant D962,743 - Adkison September 6, 2 | 2022-09-06 |
| Compact water bottle filling station Grant D961,975 - Morris , et al. August 30, 2 | 2022-08-30 |
| Wash basin Grant D961,740 - Adkison August 23, 2 | 2022-08-23 |
| Mirror with shelves Grant D954,451 - Adkison June 14, 2 | 2022-06-14 |
| Ligature resistant floor drain and grate Grant 11,359,362 - Boeltl June 14, 2 | 2022-06-14 |
| Sink basin Grant D949,296 - Adkison April 19, 2 | 2022-04-19 |
| Ligature resistant strainer and drain assembly Grant 11,261,594 - Boeltl March 1, 2 | 2022-03-01 |
| Compact Water Bottle Filling Station And Retrofitting Method App 20220048751 - Morris; Donald E. ; et al. | 2022-02-17 |
| Water Providing Station App 20220034073 - Boeltl; Darryl M. | 2022-02-03 |
| Conduit connector assembly Grant 11,187,362 - Graves , et al. November 30, 2 | 2021-11-30 |
| Sink basin Grant D936,804 - Boeltl , et al. November 23, 2 | 2021-11-23 |
| Accumulator for vacuum drainage system Grant 10,968,614 - Zinn , et al. April 6, 2 | 2021-04-06 |
| Ligature Resistant Strainer And Drain Assembly App 20210071404 - Boeltl; Darryl M. | 2021-03-11 |
| Folded towel dispenser Grant D904,068 - Boeltl December 8, 2 | 2020-12-08 |
| Valve control system and method Grant 10,837,568 - Hahn November 17, 2 | 2020-11-17 |
| Mechanical safety shut-down valve Grant 10,837,571 - Graves , et al. November 17, 2 | 2020-11-17 |
| Ligature Resistant Floor Drain And Grate App 20200291631 - Boeltl; Darryl M. | 2020-09-17 |
| Folded towel dispenser Grant D885,789 - Boeltl | 2020-06-02 |
| Ligature resistant roll holder assembly Grant 10,646,079 - Boeltl | 2020-05-12 |
| Folded Towel Dispenser App 20200069121 - Boeltl; Darryl M. | 2020-03-05 |
| Wall-mounted water bottle filling station Grant D876,890 - Young , et al. | 2020-03-03 |
| Vanity shelf Grant D875,425 - Boeltl Feb | 2020-02-18 |
| Mechanical Safety Shut-down Valve App 20200049272 - Graves; James ; et al. | 2020-02-13 |
| Shower caddy Grant D874,848 - Boeltl Feb | 2020-02-11 |
| Wall-mounted water bottle filling station Grant D873,606 - Young , et al. Ja | 2020-01-28 |
| Ligature Resistant Roll Holder Assembly App 20190350416 - Boeltl; Darryl | 2019-11-21 |
| Thermostatic shower valve Grant 10,474,170 - Graves , et al. Nov | 2019-11-12 |
| Ligature Resistant Showerhead App 20190321835 - Boeltl; Darryl M. | 2019-10-24 |
| Toilet Sub-assembly With Multiple Waste Tube Coupling Positions App 20190292763 - Boeltl; Darryl M. | 2019-09-26 |
| Waste receptacle systems and methods Grant 10,352,028 - Boeltl , et al. July 16, 2 | 2019-07-16 |
| Ligature resistant roll holder assembly Grant 10,314,444 - Boeltl | 2019-06-11 |
| Warming rack for articles of footwear Grant 10,292,457 - Adkison , et al. | 2019-05-21 |
| Pneumatic controller Grant 10,288,189 - Galeazzi , et al. | 2019-05-14 |
| Accumulator For Vacuum Drainage System App 20190071852 - Zinn; Thomas K. ; et al. | 2019-03-07 |
| Pneumatic Controller App 20190072204 - Galeazzi; Carlos J. ; et al. | 2019-03-07 |
| Sink basin Grant D841,785 - Adkison , et al. Feb | 2019-02-26 |
| Ligature resistant corner basin Grant D840,523 - Boeltl , et al. Feb | 2019-02-12 |
| Ligature Resistant Roll Holder Assembly App 20180303295 - Boeltl; Darryl | 2018-10-25 |
| Ligature resistant toilet Grant 10,052,000 - Boeltl August 21, 2 | 2018-08-21 |
| Ligature resistant roll holder assembly Grant 10,028,627 - Boeltl July 24, 2 | 2018-07-24 |
| Refill and wash down assembly, and toilet Grant 10,030,377 - Boeltl July 24, 2 | 2018-07-24 |
| Basin Grant D823,445 - Adkison July 17, 2 | 2018-07-17 |
| Warming Rack For Articles Of Footwear App 20180146749 - Adkison; Christopher | 2018-05-31 |
| Valve Control System And Method App 20180143652 - Hahn; Ronald T. | 2018-05-24 |
| Thermostatic mixing valve Grant 9,898,017 - Graves , et al. February 20, 2 | 2018-02-20 |
| Basin Grant D809,112 - Boeltl January 30, 2 | 2018-01-30 |
| Thermostatic valve with anti-failure provisions Grant 9,879,658 - Graves , et al. January 30, 2 | 2018-01-30 |
| Ligature Resistant Roll Holder Assembly App 20180020886 - Boeltl; Darryl | 2018-01-25 |
| Conduit Connector Assembly App 20170356573 - Graves; Jim ; et al. | 2017-12-14 |
| Grab bar Grant D799,303 - Boeltl October 10, 2 | 2017-10-10 |
| Ligature Resistant Toilet App 20170265694 - Boeltl; Darryl | 2017-09-21 |
| Fire extinguisher cabinet Grant D783,208 - Evans April 4, 2 | 2017-04-04 |
| Waste Receptacle Systems And Methods App 20160376779 - Boeltl; Darryl ; et al. | 2016-12-29 |
| Recessed fire extinguisher cabinet Grant D772,604 - Evans November 29, 2 | 2016-11-29 |
| Adjustable clothes hook Grant 9,301,658 - Boeltl April 5, 2 | 2016-04-05 |
| Basin Grant D745,120 - Adkison , et al. December 8, 2 | 2015-12-08 |
| Sink Grant D744,620 - Adkison , et al. December 1, 2 | 2015-12-01 |
| Basin Grant D744,074 - Adkison , et al. November 24, 2 | 2015-11-24 |
| Thermostatic shower valve App 20150331431 - Graves; James C. ; et al. | 2015-11-19 |
| Hook base Grant D736,061 - Boeltl August 11, 2 | 2015-08-11 |
| Hook base Grant D731,291 - Boeltl June 9, 2 | 2015-06-09 |
| Basin Grant D727,475 - Boeltl , et al. April 21, 2 | 2015-04-21 |
| Thermostatic mixing valve App 20150028112 - Graves; James C. ; et al. | 2015-01-29 |
| Thermostatic valve with anti-failure provisions App 20150027551 - Graves; James C. ; et al. | 2015-01-29 |
| Bottle filler Grant D718,971 - Young , et al. December 9, 2 | 2014-12-09 |
| Sink Grant D713,946 - Kahle , et al. September 23, 2 | 2014-09-23 |
| Faucet spout Grant D704,806 - Boeltl May 13, 2 | 2014-05-13 |
| Paper roll holder Grant D701,393 - Boeltl March 25, 2 | 2014-03-25 |
| Shower handle and escutcheon Grant D697,591 - Boeltl , et al. January 14, 2 | 2014-01-14 |
| Auto stop fluid valve App 20140001279 - Bridgeford; Brandon ; et al. | 2014-01-02 |
| Sink Grant D681,177 - Young , et al. April 30, 2 | 2013-04-30 |
| Vacuum waste removal system Grant 7,374,669 - Zinn May 20, 2 | 2008-05-20 |
| Wall hung basin Grant D560,784 - Marshall , et al. January 29, 2 | 2008-01-29 |
| Wall hung basin Grant D560,782 - Marshall , et al. January 29, 2 | 2008-01-29 |
| Wall hung basin Grant D560,783 - Marshall , et al. January 29, 2 | 2008-01-29 |
| Square contoured fountain Grant D549,508 - Clark , et al. August 28, 2 | 2007-08-28 |
| Fountain Grant D547,996 - Clark , et al. August 7, 2 | 2007-08-07 |
| Lavatory Grant D546,930 - Marshall , et al. July 17, 2 | 2007-07-17 |
| Oval fountain Grant D545,607 - Clark , et al. July 3, 2 | 2007-07-03 |
| Fountain Grant D545,109 - Clark , et al. June 26, 2 | 2007-06-26 |
| Square lavatory Grant D537,150 - Morris , et al. February 20, 2 | 2007-02-20 |
| Vacuum waste removal system App 20060237373 - Zinn; Thomas K. | 2006-10-26 |
| Vacuum drainage system Grant 6,990,993 - Hafner , et al. January 31, 2 | 2006-01-31 |
| Sealed toilet App 20050102747 - Stewart, Rondall | 2005-05-19 |
| Diaper changing station Grant D504,264 - Galeazzi , et al. April 26, 2 | 2005-04-26 |
| Vacuum drainage system App 20050072468 - Hafner, Volker W. ; et al. | 2005-04-07 |
| Sink basin Grant D501,674 - Adkison February 8, 2 | 2005-02-08 |
| Stainless steel toilet resistant to corrosion by sea water Grant 6,687,922 - Marshall , et al. February 10, 2 | 2004-02-10 |
| Lay down tub Grant D483,840 - Molinaro December 16, 2 | 2003-12-16 |
| Sink having hidden drain Grant D474,835 - Kahle , et al. May 20, 2 | 2003-05-20 |
| Sink basin rim Grant D472,966 - Molinaro April 8, 2 | 2003-04-08 |
| Soaking tub Grant D462,113 - Marshall , et al. August 27, 2 | 2002-08-27 |
| Lay down tub Grant D451,986 - Marshall , et al. December 11, 2 | 2001-12-11 |
| Stainless steel toilet Grant D445,884 - Marshall , et al. July 31, 2 | 2001-07-31 |
| Toilet seat cover assembly Grant 6,158,060 - Wheeler December 12, 2 | 2000-12-12 |
| One-piece stainless steel pedestal wash basin Grant D433,743 - Marshall , et al. November 14, 2 | 2000-11-14 |
| Toilet and sink combination unit Grant D424,176 - Wheeler, III May 2, 2 | 2000-05-02 |
| Sprayhead with built-in soap system for multi person washfountains Grant 4,698,860 - Hafner , et al. October 13, 1 | 1987-10-13 |
| Vandal-resistant and tamper-proof plenum or vacuum chamber security air flow adjustment device Grant 4,505,189 - Morris , et al. March 19, 1 | 1985-03-19 |
| Vandal-resistant push button electrical switch assembly Grant 4,480,163 - Morris , et al. October 30, 1 | 1984-10-30 |
| Fabricated floor drain with large stepped flange for elastomeric trowelled covering Grant 4,462,123 - Morris , et al. July 31, 1 | 1984-07-31 |
| Wall sleeve and installation jig for multiple adjacent fixture mounting Grant 4,434,516 - Morris , et al. March 6, 1 | 1984-03-06 |
| Plumbing fixture overflow limiter Grant 4,195,374 - Morris , et al. April 1, 1 | 1980-04-01 |
| Waste drain coupling for plumbing fixtures Grant 4,184,702 - Morris January 22, 1 | 1980-01-22 |
| Vandal-proof plumbing valve access box Grant 4,167,196 - Morris September 11, 1 | 1979-09-11 |
| Dashpot mechanism for self-closing plumbing valves Grant 4,165,857 - Morris , et al. August 28, 1 | 1979-08-28 |
| Lavatory basin Grant D252,100 - Morris , et al. June 12, 1 | 1979-06-12 |
| Lavatory basin Grant D252,099 - Morris , et al. June 12, 1 | 1979-06-12 |
| Combination lavatory basin and toilet bowl Grant D252,098 - Morris , et al. June 12, 1 | 1979-06-12 |
| Combination lavatory basin and toilet bowl Grant D252,036 - Morris , et al. June 5, 1 | 1979-06-05 |
| Combination lavatory basin and toilet bowl Grant D252,038 - Morris , et al. June 5, 1 | 1979-06-05 |
| Combination lavatory basin and toilet bowl Grant D252,039 - Morris , et al. June 5, 1 | 1979-06-05 |
| Combination lavatory basin and toilet bowl Grant D252,037 - Morris , et al. June 5, 1 | 1979-06-05 |
| Combination lavatory basin and toilet bowl Grant D252,040 - Morris , et al. June 5, 1 | 1979-06-05 |
| Waste drain connection for plumbing fixtures Grant 4,108,477 - Morris August 22, 1 | 1978-08-22 |
| Dashpot mechanism for self-closing plumbing valves Grant 4,093,177 - Morris , et al. June 6, 1 | 1978-06-06 |
| Waste drain connection Grant 4,059,289 - Morris , et al. November 22, 1 | 1977-11-22 |
| Wall sleeve and plumbing installation jig Grant 3,942,201 - Morris , et al. March 9, 1 | 1976-03-09 |
| Time-delayed automatic shut-off means for valves Grant 3,933,337 - Morris , et al. January 20, 1 | 1976-01-20 |
| Wall mounted fold down seat Grant 3,873,151 - Morris , et al. March 25, 1 | 1975-03-25 |
| Liquid Soap Dispensing System For Penal Institutions And The Like Grant 3,861,568 - Morris , et al. January 21, 1 | 1975-01-21 |
| Drain With Captive Vandal-proof Stopper Grant 3,849,809 - Morris , et al. November 26, 1 | 1974-11-26 |
| Relievable Hanger For Clothing And The Like Grant 3,847,336 - Morris , et al. November 12, 1 | 1974-11-12 |
Company Registrations
| NCAGE Code | 55024 | ACORN ENGINEERING COMPANY!DBA WHITEHALL MANUFACTURING CO |
| CAGE Code | 55024 | ACORN ENGINEERING COMPANY WHITEHALL MANUFACTURING CO |
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