Hackmann; Ludger
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hackmann; Ludger.The latest application filed is for "cap for a receptacle".
- Hackmann; Ludger - Lohne DE
- Hackmann; Ludger - Lohne/Oldenburg DE
- Hackmann; Ludger - Lohne/Oldbg. DE
| Patent | Date |
|---|---|
| Cap for a Receptacle App 20080257884 - Geberzahn; Rainer ; et al. | 2008-10-23 |
| Dispenser for the controlled discharge of a fluid medium Grant 5,788,123 - Hackmann , et al. August 4, 1 | 1998-08-04 |
| Ointment applicator Grant 5,219,448 - Hackmann June 15, 1 | 1993-06-15 |
| Dispenser for paste compositions Grant 5,052,592 - Wilken , et al. October 1, 1 | 1991-10-01 |
| Dispenser for the dispensing of individual tablets Grant 5,018,644 - Hackmann , et al. May 28, 1 | 1991-05-28 |
| Dispenser for pasty compositions Grant 4,946,076 - Hackmann , et al. August 7, 1 | 1990-08-07 |
| Dispenser Grant 4,832,229 - Hackmann , et al. May 23, 1 | 1989-05-23 |
| Dispenser for tablets Grant 4,767,023 - Hackmann , et al. August 30, 1 | 1988-08-30 |
| Dispenser for tablets, capsules and the like Grant 4,744,492 - Hackmann , et al. May 17, 1 | 1988-05-17 |
| Shoe polish can Grant 4,715,496 - Hackmann December 29, 1 | 1987-12-29 |
| Dispenser for pasty compositions Grant 4,708,267 - Sieverding , et al. November 24, 1 | 1987-11-24 |
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