Rieber; Frederick M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rieber; Frederick M..The latest application filed is for "adjustable difficulty rock hold".
- Rieber; Frederick M. - Dallas TX
- Rieber; Frederick M. - Hamburg NY
- Rieber; Frederick M. - Alum Bank PA
- Rieber; Frederick M. - Rehoboth MA
| Patent | Date |
|---|---|
| Adjustable Difficulty Rock Hold App 20210178240 - Barr; David ; et al. | 2021-06-17 |
| Play center Grant 9,821,246 - Rieber November 21, 2 | 2017-11-21 |
| Play Center App 20160030855 - Rieber; Frederick M. | 2016-02-04 |
| Spiral wave slide App 20070078015 - Rieber; Frederick M. | 2007-04-05 |
| Slide body App 20060258470 - Rieber; Frederick M. | 2006-11-16 |
| Spiral slide Grant D529,980 - Rieber October 10, 2 | 2006-10-10 |
| Slide Grant D522,604 - Rieber June 6, 2 | 2006-06-06 |
| Adjustable swing seat Grant 6,966,842 - Rieber November 22, 2 | 2005-11-22 |
| Ramp System App 20050075177 - Bork, Frank ; et al. | 2005-04-07 |
| Children's trampoline with supporting character App 20050043142 - Rieber, Frederick M. | 2005-02-24 |
| Knock-down quarter pipe for skateboarders, bikers and in-line skaters App 20040200015 - Rieber, Frederick M. ; et al. | 2004-10-14 |
| Knock-down quarter pipe for skateboarders, bikers and in-line skaters Grant 6,782,577 - Rieber , et al. August 31, 2 | 2004-08-31 |
| Knock-down quarter pipe for skateboarders, bikers and in-line skaters App 20040078907 - Rieber, Frederick M. ; et al. | 2004-04-29 |
| Adjustable jump bar stand App 20040077418 - Shulla, Barbara ; et al. | 2004-04-22 |
| Swing Attachment App 20040009033 - Rieber, Frederick M. ; et al. | 2004-01-15 |
| Swing attachment Grant 6,669,394 - Rieber , et al. December 30, 2 | 2003-12-30 |
| Variable inertia launch ramp App 20030140433 - Rieber, Frederick M. | 2003-07-31 |
| Launch ramp Grant D477,045 - Rieber , et al. July 8, 2 | 2003-07-08 |
| Convertible game table Grant 6,502,819 - Rieber , et al. January 7, 2 | 2003-01-07 |
| Convertible game table App 20020098896 - Rieber, Frederick M. ; et al. | 2002-07-25 |
| Children's activity and entertainment enclosure Grant 6,178,978 - Rieber January 30, 2 | 2001-01-30 |
| Electronic learning apparatus with self-adjusting level of difficulty Grant 5,902,116 - Rieber , et al. May 11, 1 | 1999-05-11 |
| Electronic learning apparatus with self-adjusting level of difficulty Grant 5,681,170 - Rieber , et al. October 28, 1 | 1997-10-28 |
| Descending ball game apparatus Grant 5,312,285 - Rieber , et al. May 17, 1 | 1994-05-17 |
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