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Lancaster Group Gmbh

USPTO Granted Patents = 17

Forward Citations = 173

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23 inventors (with patents filed for the assignee):

Leonhard Zastrow (15 out of 50 patents)

Klaus Stanzl (11 out of 16 patents)

Karin Golz (7 out of 8 patents)

4. Karin Golz-Berner (4 out of 32 patents)

5. Ralph Macchio (2 out of 27 patents)

6. Domnica Cernasov (2 out of 17 patents)

7. Louis Ferrero (2 out of 5 patents)

8. Dagmar Hulsenberg (2 out of 2 patents)

9. Anette Menzel (2 out of 2 patents)

10. Rupali Kulkarni (2 out of 2 patents)

11. Alfred Braunagel (1 out of 4 patents)

12. Leonhard Zastrow (1 out of 1 patent)

13. Karin Golz-Berner (1 out of 1 patent)

14. Nouha Domloge (1 out of 1 patent)

15. Jacques A Gerbron (1 out of 11 patents)

17 patents: Sort by Forward Citations

1. 6309627 - Cosmetic compositions with agglomerated substrates (2001-10-30),

2. 6302950 - Aqueous shellac solution or dispersion (2001-10-16),

3. 6245342 - Cosmetic preparation with a peptide addition (2001-06-12),

4. 6221372 - Cosmetic cleansing and skin care preparation containing plant and algae extracts (2001-04-24),

5. 6106847 - Stable multiple phase emulsion of the type O.sub.1 /W/O.sub.2 (2000-08-22),

6. 6007796 - Cosmetic self-tanning agent having a sunscreen effect (1999-12-28),

7. 5993857 - Cosmetic skin cleanser based on natural active substances (1999-11-30),

8. 5976510 - Cosmetic tanning and sunscreen agent (1999-11-02),

9. 5961988 - Cosmetic and dermatological preparation based on magnetically hard (1999-10-05),

10. 5951967 - Multi-phase light screening agent, process for its production and for (1999-09-14),

11. 5919490 - Preparation for improving the blood supply containing hard magnetic (1999-07-06),

12. 5916577 - Cosmetic with condensates of plant and animal decomposition products (1999-06-29),

13. 5885564 - Functional oxygenated composition containing phospholipids and (1999-03-23),

14. 5885558 - Sun protection preparation with an increased sun protection factor (1999-03-23),

15. 5800835 - Preparation for improving the blood supply containing hard magnetic (1998-09-01),

Lancaster Group GmbH is a leading provider of innovative solutions in the fields of technology, engineering, and manufacturing. With a strong focus on quality and customer satisfaction, Lancaster Group has established itself as a trusted partner for companies seeking cutting-edge solutions. From design and prototyping to production and logistics, Lancaster Group offers a comprehensive range of services to meet the diverse needs of its clients.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

17 Patents

#15 in Mainz

#2,499 in Germany

#34,819 in the World

Lancaster Group Gmbh

Forward Citations = 173

23 inventors:

Leonhard Zastrow (15 out of 50 patents)

Klaus Stanzl (11 out of 16 patents)

Karin Golz (7 out of 8 patents)

4. Karin Golz-Berner (4 out of 32 patents)

5. Ralph Macchio (2 out of 27 patents)

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