Kurple; William M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kurple; William M..The latest application filed is for "cover for rain gutter".
- Kurple; William M. - St. Charles MO
- Kurple; William M - Middlebury CT
- Kurple; William M. - Phoenix AZ
| Patent | Date |
|---|---|
| Multi-use floor sign Grant 7,562,477 - Kurple , et al. July 21, 2 | 2009-07-21 |
| Cover for rain gutter App 20060117672 - Kurple; William M. ; et al. | 2006-06-08 |
| Safety sign/barrier App 20060076544 - Kurple; William M. | 2006-04-13 |
| Receptacle locator App 20060061481 - Kurple; William M. ; et al. | 2006-03-23 |
| Multi-use floor sign App 20050204601 - Kurple, William M. ; et al. | 2005-09-22 |
| Storage box alarm App 20050200482 - Kurple, William M. ; et al. | 2005-09-15 |
| Learning security control device Grant 6,282,152 - Kurple August 28, 2 | 2001-08-28 |
| Method of making epoxide-lignin resins Grant 4,265,809 - Holsopple , et al. May 5, 1 | 1981-05-05 |
| Method of separating lignin and making epoxide-lignin Grant 4,111,928 - Holsopple , et al. September 5, 1 | 1978-09-05 |
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