RH

Rolf Hesch

Pfizer: 1 patents #152 of 459Top 35%
Overall (2002): #12,638 of 266,432Top 5%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6500814 Hormonal contraceptive 2002-12-31
6460224 Device and method for producing a fiber composite 2002-10-08
6451779 Composition and method for contraception and treatment of tumors of the mammary glands 2002-09-17
6435433 Device for treating of processing and especially for disintegrating of substances or compounds 2002-08-20