Inventor

PETTIS RONALD J

US41 patents

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

PETTIS RONALD J

BECTON DICKINSON CO

Microdevice and method of delivering or withdrawing a substance through the skin of an animal

Microdevice and method of manufacturing a microdevice

Disposable injection device

Disposable injection device

System and method for initiating and maintaining continuous, long-term control of a concentration of a substance in a patient using a feedback or model-based controller coupled to a single-needle or multi-needle intradermal (ID) delivery device

Method and delivery device for the transdermal administration of a substance

Device for withdrawing or administering a substance and method of manufacturing a device

Microneedle-based pen device for drug delivery and method for using same

Device and method for delivering withdrawing a substance through the skin

Device and method for delivering or withdrawing a substance through the skin

Method and device for controlling drug pharmacokinetics

Medicament inhalation delivery devices and methods for using the same

Topical delivery of vaccines

Medicament inhalation delivery devices and methods for using the same

System and method for detecting occlusions in a medication infusion system using pulsewise pressure signals

Medicament microdevice delivery system, cartridge and method of use

Method for altering drug pharmacokinetics based on medical delivery platform

System and method for detecting occlusions in a medication infusion system using pulsewise pressure signals

Topical delivery of vaccines

Intradermal delivery of substances

Medicament inhalation delivery devices and methods for using the same

Method and device for controlling drug pharmacokinetics

Pen needle hub with a patient contact surface

Intradermal delivery of substances

Intradermal delivery of substances

Filter for reducing phenolic compounds from insulin and related infusion and injection devices

Methods and devices for producing cellular suspensions from tissue samples

Microneedle-based pen device for drug delivery and method for using same

Intradermal delivery of substances

PETTIS RONALD J

Method for altering drug pharmacokinetics based on medical delivery platform

Intradermal delivery of substances

Microneedle-based pen device for drug delivery and method for using same

Method and device for controlling drug pharmacokinetics

HAIDER M ISHAQ

Disposable injection device

Disposable injection device

DOWN JAMES

Device for withdrawing or administrating a substance and method of a device

Device for withdrawing or administering a substance and method of manufacturing a device

VYTERIS INC

Iontophoretic devices

EMBECTA CORP

Pen needle hub with a patient contact surface

CONNELLY ROBERT I

Medicament inhalation delivery devices and methods for using the same

SULLIVAN VINCENT J

Medicament microdevice delivery system, cartridge and method of use