Keyboard Advances, Inc.

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Fairfield, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ergonomically effective backspacing method
- Patent number 5,143,462
- Issue date Sep 1, 1992
- Keyboard Advances, Inc.
- Robert D. Klauber
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74414245 - THE KEYBOARD FOR WINDOWS!
- Serial number 74414245
- Filing date Jul 19, 1993
- Keyboard Advances, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74392976 - NEVER LEAVE HOME AGAIN
- Serial number 74392976
- Registration number 1930165
- Filing date May 21, 1993
- Keyboard Advances, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74392601 - YOU'LL NEVER HAVE TO LEAVE HOME ROW AGAIN
- Serial number 74392601
- Registration number 1918731
- Filing date May 20, 1993
- Keyboard Advances, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74368270 - ERASE-EAZE
- Serial number 74368270
- Registration number 1827290
- Filing date Mar 15, 1993
- Keyboard Advances, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments