Charles E Johnson
Inventor
Stats
- 20 US patents issued
- 23 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 20 US Patents Issued
- 23 US Applications Filed
- 287 Total Citation Count
- Dec 12, 2016 Most Recent Filing
- Sep 23, 1977 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
Buffalo Weaving and Belting Company | 1
1 | 1977
1984 |
THE BRAUN CORPORATION | 1
2 | 1996
2004 |
Life Changing Chairs (LLC) | 1
| 2009
|
UI HOLDING CO. | 1
| 1994
|
DELAWARE CAPITAL FORMATION, INC. | 1
2 | 1981
1984 |
ADJUSTABLE CLAMP COMPANY | 1
| 1993
|
Life Changing Chairs (LLC) | 1
| 2011
|
Life Changing Chair, LLC | 2
2 2 | 2007
2009 2010 |
PianoArc, LLC | 2
1 | 2013
2014 |
THE BOEING COMPANY | 1
| 2007
|
HARRIS N.A. F/K/A HARRIS TRUST AND SAVINGS BANK | 1
2 | 1996
2004 |
WSOU INVESTMENTS, LLC | 1
| 2000
|
LUCENT TECHNOLOGIES INC. | 1
1 1 | 1997
1999 2000 |
Inventor Addresses
Address | Duration |
---|---|
3322 W. 97th St., Evergreen Park, IL 60642 | Mar 20, 90 - Mar 20, 90 |
Atkinson, NH, US | Aug 01, 13 - Feb 26, 19 |
Charlotte, NC | Aug 09, 94 - Aug 09, 94 |
East Aurora, NY | Jan 20, 87 - Jan 20, 87 |
El Segundo, CA, US | May 28, 09 - May 28, 09 |
Farmington, NM | May 05, 98 - Jul 29, 04 |
Farmington, NM, US | May 05, 09 - May 05, 09 |
Kenmore, NY | Apr 29, 80 - Apr 29, 80 |
Omaha, NE | Oct 14, 08 - Oct 14, 08 |
Randolph, NJ | May 23, 00 - Jun 18, 02 |
Rogersville, TN | Jun 05, 08 - Jun 05, 08 |
Rogersville, TN, US | May 13, 10 - Feb 28, 12 |
Saratoga Springs, UT, US | Nov 09, 17 - Nov 09, 17 |
Whitney Point, NY | Jul 10, 84 - Oct 17, 95 |
Technology Profile
Technology | Matters | |
---|---|---|
A01M: | CATCHING, TRAPPING OR SCARING OF ANIMALS | 1 |
A61G: | TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS | 4 |
B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
D841728 | 2019 | Circular piano | 0 |
2017/0318,800 | 2017 | FREEZE-DRIED BIG GAME LURE | 1 |
9679542 | 2017 | Circular piano keyboard | 1 |
2015/0107,445 | 2015 | CIRCULAR PIANO KEYBOARD | 1 |
8952232 | 2015 | Circular piano keyboard | 4 |
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