Schwadtke; Karl
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schwadtke; Karl.The latest application filed is for "liquid bleach-containing formulation for washing or cleaning".
- Schwadtke; Karl - Leverkusen DE
- Schwadtke; Karl - Opladen DE
| Patent | Date |
|---|---|
| Liquid bleach-containing formulation for washing or cleaning Grant 5,880,083 - Beaujean , et al. March 9, 1 | 1999-03-09 |
| Process of preparing a concentrated water-based liquid detergent Grant 5,451,336 - Schwadtke , et al. September 19, 1 | 1995-09-19 |
| Liquid detergent Grant 5,441,662 - Schwadtke , et al. August 15, 1 | 1995-08-15 |
| Liquid detergent with fabric softening properties Grant 4,717,507 - Schwadtke , et al. January 5, 1 | 1988-01-05 |
| Process for the preparation of a stable, readily soluble granulate with a content of bleach activators Grant 4,372,868 - Saran , et al. February 8, 1 | 1983-02-08 |
| Laundry finishing treatment rope and method Grant 4,183,981 - Kunzel , et al. January 15, 1 | 1980-01-15 |
| Combined laundry finishing treatment agent package and method Grant 4,167,594 - Schwadtke , et al. September 11, 1 | 1979-09-11 |
| Laundry finishing treatment agent package and method Grant 4,139,475 - Schwadtke , et al. February 13, 1 | 1979-02-13 |
| Sachets particularly for use in clothes driers Grant 4,114,284 - Weber , et al. September 19, 1 | 1978-09-19 |
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