Ficken; Leonard A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ficken; Leonard A..The latest application filed is for "mole trap and method of operation therefor".
- Ficken; Leonard A. - Ballwin MO
- Ficken, Leonard A. - Manchester MO
- Ficken; Leonard A. - St. Louis MO
- Ficken; Leonard A. - St. Louis County MO
| Patent | Date |
|---|---|
| Mole trap and method of operation therefor Grant 10,034,470 - Clark , et al. July 31, 2 | 2018-07-31 |
| Mole trap and method of operation therefor Grant 10,021,874 - Clark , et al. July 17, 2 | 2018-07-17 |
| Mole Trap And Method Of Operation Therefor App 20170064940 - CLARK; Stewart ; et al. | 2017-03-09 |
| Mole Trap And Method Of Operation Therefor App 20170064941 - CLARK; Stewart ; et al. | 2017-03-09 |
| Mole trap and method of operation therefor Grant 9,370,176 - Clark , et al. June 21, 2 | 2016-06-21 |
| Mole trap and method of operation therefor Grant 9,351,482 - Clark , et al. May 31, 2 | 2016-05-31 |
| Mole Trap And Method Of Operation Therefor App 20140196356 - Clark; Stewart ; et al. | 2014-07-17 |
| Mole Trap And Method Of Operation Therefor App 20140190069 - CLARK; Stewart ; et al. | 2014-07-10 |
| Mole trap and method of operation therefor Grant 8,640,379 - Clark , et al. February 4, 2 | 2014-02-04 |
| Magazine vending machine App 20020092861 - Zerwig, Harry J. ; et al. | 2002-07-18 |
| Auxiliary article dispenser for vending machines Grant 6,264,060 - Podgorny , et al. July 24, 2 | 2001-07-24 |
| Additive overflow reduction system for an automatic vending machine Grant 5,330,078 - Ficken , et al. July 19, 1 | 1994-07-19 |
| Food module Grant 5,236,103 - Ficken , et al. August 17, 1 | 1993-08-17 |
| Combined snack and drink vending machine Grant D315,174 - Ficken March 5, 1 | 1991-03-05 |
| Auxiliary article dispenser for vending machines Grant 4,962,867 - Ficken , et al. October 16, 1 | 1990-10-16 |
| Vending machine for foods Grant D307,446 - Ficken April 24, 1 | 1990-04-24 |
| Container storage and dispensing apparatus and vending machine for dispensing refrigerated, unrefrigerated and/or heated foods Grant 4,823,984 - Ficken April 25, 1 | 1989-04-25 |
| Iris mechanism Grant 4,804,108 - Ficken February 14, 1 | 1989-02-14 |
| Vending machine for dispensing refrigerated and unrefrigerated foods Grant 4,730,750 - Ficken March 15, 1 | 1988-03-15 |
| Capping method and apparatus for a beverage vendor Grant 4,594,838 - Ficken , et al. June 17, 1 | 1986-06-17 |
| Apparatus for dispensing containers from a stack of nested containers Grant 4,426,017 - Ficken , et al. January 17, 1 | 1984-01-17 |
| Adjustable Cam Unit Grant 3,839,925 - Ficken , et al. October 8, 1 | 1974-10-08 |
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