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Gladstone, NJ, United States of America

Michael E Kafrissen

Average Co-Inventor Count = 2.00

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 42

Michael E Kafrissen ↔ Haya Taitel (2 patents)Michael E Kafrissen ↔ Godfrey Oakley (1 patent)Michael E Kafrissen ↔ Jr Oakley Godfrey P (1 patent)Michael E KafrissenMichael E Kafrissen (3 patents)Haya TaitelHaya Taitel (2 patents)Godfrey OakleyGodfrey Oakley (1 patent)Jr Oakley Godfrey PJr Oakley Godfrey P (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ortho-mcneil Pharmaceutical Corp. (2 from 363 patents)

2. Ortho Pharmaceutical Corporation (1 from 377 patents)

3. Godfrey P., Jr. Oakley (0 patent)

4. Michael E. Kafrissen (0 patent)


3 patents:

1. 6797282 - Combination progestin oral contraceptive regimen

2. 6251956 - Combination progestin oral contraceptive regimen

3. 6190693 - Pharmaceutical methods of delivering folic acid

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idiyas.com
as of
12/30/2025
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