Inventor

KNEIP MICHAEL

DE14 patents

⚠️ This page may combine multiple inventors who share the name “KNEIP MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BASF AG

11 patents

US6110230AAug 29, 2000

Use of carboxyamide-polysiloxanes for water proofing leather

BASF AG21 citations92

US6033442AMar 7, 2000

Use of aqueous solutions or dispersions of copolymers of carboxyl-group-containing monomers, ethylenically unsaturated acetals, ketals or orthocarboxylic acid esters and optionally other copolymerizable monomers as leather tanning agents

BASF AG26 citations92

US6007801ADec 28, 1999

Use of carboxyl-containing polysiloxanes in cosmetic formulations

BASF AG28 citations92

US5702490ADec 30, 1997

Water repellent treatment of leather and skins with polysiloxanes functionalized with carboxyl groups in a comb-like manner

BASF AG42 citations91

US5733342AMar 31, 1998

Hydroxamic acids and hydroxamic acid ethers, and the use thereof as complexing agents

BASF AG13 citations74

US6200640B1Mar 13, 2001

Use of 2-hydroxy-3-aminopropionic acid derivatives as complexing agents, bleach stabilizers and builders in detergent compositions

BASF AG7 citations73

US6336942B1Jan 8, 2002

Processes of treating leather and skins employing polymer compositions

BASF AG6 citations62

US5530159AJun 25, 1996

Preparation of α-alaninediacetic acid or its alkali metal or ammonium salts

BASF AG0 citations52

SANOFI AVENTIS DEUTSCHLAND

3 patents

US11612695B2Mar 28, 2023

Drug delivery device

SANOFI AVENTIS DEUTSCHLAND2 citations72

US11324895B2May 10, 2022

Feedback mechanism for an injection device

SANOFI AVENTIS DEUTSCHLAND1 citations62

US11565036B2Jan 31, 2023

Assembly nest for a pen injection device with locking function

SANOFI AVENTIS DEUTSCHLAND1 citations58