Piston or piston-rod constructions

Industry

CPC
A61M5/31511

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Parent Industries

AHUMAN NECESSITIES A61Medical science A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way Accessories therefor

Current Industry

A61M5/31511Piston or piston-rod constructions

Industries

Patents Grantslast 30 patents

Information Patent Grant
Device for temporarily, locally applying fluids
- Patent number 12,144,971
- Issue date Nov 19, 2024
- Heraeus Medical GmbH
- Sebastian Vogt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Buffering agent cartridge
- Patent number 12,138,223
- Issue date Nov 12, 2024
- William J Moore
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for safety syringe
- Patent number 12,133,973
- Issue date Nov 5, 2024
- Credence Medsystems, Inc.
- Alan E. Shluzas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manufacturing process for hollow plunger rod
- Patent number 12,128,593
- Issue date Oct 29, 2024
- Amgen Inc.
- Emil Finkelstein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dual chamber syringe and methods of use thereof
- Patent number 12,121,702
- Issue date Oct 22, 2024
- DALI MEDICAL DEVICES LTD.
- Nir Benarous
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid injection device
- Patent number 12,121,703
- Issue date Oct 22, 2024
- Aptar France SAS
- Ludovic Petit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microcartridge
- Patent number 12,115,362
- Issue date Oct 15, 2024
- Noble International, Inc.
- Jeff Baker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Needle hub and syringe arrangement
- Patent number 12,083,323
- Issue date Sep 10, 2024
- SJJ Solutions, B.V.
- Sander Schootstra
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Injection system
- Patent number 12,070,581
- Issue date Aug 27, 2024
- Truinject Corp.
- Gabrielle A. Rios
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Intradermal jet injection electroporation
- Patent number 12,053,619
- Issue date Aug 6, 2024
- Inovio Pharmaceuticals
- Jay McCoy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for dispensing at least one substance
- Patent number 12,042,637
- Issue date Jul 23, 2024
- SHL MEDICAL AG
- Christoph Egloff
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical syringe with retractable needle and modified plunger handle...
- Patent number 12,042,639
- Issue date Jul 23, 2024
- Retractable Technologies, Inc.
- Thomas J. Shaw
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antiseptic cap that releases a gas such as nitric oxide
- Patent number 12,042,640
- Issue date Jul 23, 2024
- Excelsior Medical Corporation
- William Anderson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Luer-lock fastening needle hub
- Patent number 12,036,397
- Issue date Jul 16, 2024
- Hee Min Cho
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Autoinjector with shock reducing elements
- Patent number 12,029,882
- Issue date Jul 9, 2024
- Amgen Inc.
- Christopher R. Folk
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
System and method for syringe fluid fill verification and image rec...
- Patent number 12,023,475
- Issue date Jul 2, 2024
- Bayer HealthCare LLC
- Kevin Cowan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electric coupling for injection devices
- Patent number 12,011,575
- Issue date Jun 18, 2024
- Sanofi
- Bernd Kuehn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Extrusion device and composite delivery system
- Patent number 12,005,239
- Issue date Jun 11, 2024
- EDELWEISS DR AG
- Didier Dietschi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auto injector with detection of used cartridge and associated method
- Patent number 12,005,241
- Issue date Jun 11, 2024
- Ascendis Pharma A/S
- Per Mølgaard Pedersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cartridge safety injection system and methods
- Patent number 11,998,726
- Issue date Jun 4, 2024
- Credence Medsystems, Inc.
- Alan E. Shluzas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Strip package for antiseptic cap
- Patent number 11,998,715
- Issue date Jun 4, 2024
- Excelsior Medical Corporation
- Christopher E. Gardner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for capturing dose information
- Patent number 11,988,536
- Issue date May 21, 2024
- Becton, Dickinson and Company
- Gary Searle
- G01 - MEASURING TESTING
Information Patent Grant
Self-pumping syringe
- Patent number 11,980,746
- Issue date May 14, 2024
- Becton, Dickinson and Company
- Austin Jason McKinnon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manufacturing a two-part elastomeric plunger
- Patent number 11,975,464
- Issue date May 7, 2024
- Sanofi
- Paolo Mangiagalli
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hydraulic crimping device
- Patent number 11,974,917
- Issue date May 7, 2024
- Medtronic Vascular, Inc.
- Paraic Frisby
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auto injector with adaptable air-shot mechanism
- Patent number 11,969,581
- Issue date Apr 30, 2024
- Ascendis Pharma A/S
- Per Mølgaard Pedersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and methods for purging catheter systems
- Patent number 11,964,139
- Issue date Apr 23, 2024
- Becton, Dickinson and Company
- Michael W. Howlett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for safety syringe
- Patent number 11,964,141
- Issue date Apr 23, 2024
- Credence Medsystems, Inc.
- Stephen H. Diaz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical delivery device with axially expandable drive ribbon
- Patent number 11,957,882
- Issue date Apr 16, 2024
- Eli Lilly and Company
- Jared Alden Judson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Syringe
- Patent number 11,944,793
- Issue date Apr 2, 2024
- Samer E. Farah
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Self-Administered Injection Device And Method
- Publication number 20240382682
- Publication date Nov 21, 2024
- DJ Medical, LLC
- Daniel Schneider
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
MEDICAL DELIVERY DEVICE
- Publication number 20240374824
- Publication date Nov 14, 2024
- HOFFMANN-LA ROCHE INC.
- Paul Graham HAYTON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONSERVING POWER IN AN INJECTION DEVICE
- Publication number 20240374831
- Publication date Nov 14, 2024
- SANOFI
- Dietmar Hammen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Plunger Rod
- Publication number 20240358929
- Publication date Oct 31, 2024
- SHL MEDICAL AG
- Chun Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR COMBINING AND/OR DELIVERING INJEC...
- Publication number 20240358922
- Publication date Oct 31, 2024
- Boston Scientific Medical Device Limited
- Nitesh Ghananil Baviskar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR COMBINING AND/OR DELIVERING INJEC...
- Publication number 20240358921
- Publication date Oct 31, 2024
- Boston Scientific Scimed, Inc.
- Nitesh Ghananil Baviskar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR COMBINING AND/OR DELIVERING INJEC...
- Publication number 20240358927
- Publication date Oct 31, 2024
- Boston Scientific Medical Device Limited
- Nitesh Ghananil Baviskar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Connected Drug Delivery Device
- Publication number 20240358935
- Publication date Oct 31, 2024
- BECTON DICKINSON FRANCE
- Damien Maréchal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR SYRINGE FLUID FILL VERIFICATION AND IMAGE REC...
- Publication number 20240350745
- Publication date Oct 24, 2024
- Bayer HealthCare LLC
- KEVIN COWAN
- G01 - MEASURING TESTING
Information Patent Application
A method of assembling a medicament delivery device
- Publication number 20240350734
- Publication date Oct 24, 2024
- SHL MEDICAL AG
- Shinshiuan Chiou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical Syringe with Retractable Needle and Modified Plunger Handle...
- Publication number 20240342381
- Publication date Oct 17, 2024
- Retractable Technologies, Inc.
- Thomas J. Shaw
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR SAFETY SYRINGE
- Publication number 20240342395
- Publication date Oct 17, 2024
- CREDENCE MEDSYSTEMS, INC.
- Stephen H. Diaz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DUAL PIEZOELECTRIC STACK PLUNGER SUB-ASSEMBLY
- Publication number 20240325653
- Publication date Oct 3, 2024
- Becton, Dickinson and Company
- Alessandro E. PIZZOCHERO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AUTOINJECTOR WITH SHOCK REDUCING ELEMENTS
- Publication number 20240325651
- Publication date Oct 3, 2024
- Amgen Inc.
- Christopher R. Folk
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRUG DELIVERY DEVICE
- Publication number 20240325655
- Publication date Oct 3, 2024
- medmix Switzerland AG
- Heiko MÜLLER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DAMPED AUTOINJECTORS
- Publication number 20240316287
- Publication date Sep 26, 2024
- FPrin, LLC
- Peter Holst
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A PREFILLED SYRINGE CONTAINING A STERILE ULTRACONCENTRATED HYDROGEL
- Publication number 20240316281
- Publication date Sep 26, 2024
- Vitrean Inc.
- Ira H. Schachar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRUG DELIVERY DEVICE
- Publication number 20240307629
- Publication date Sep 19, 2024
- medmix Switzerland AG
- Heiko MÜLLER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electric Coupling for Injection Devices
- Publication number 20240299670
- Publication date Sep 12, 2024
- SANOFI
- Bernd Kuehn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cassette Body Clip for Auto-Injector
- Publication number 20240285863
- Publication date Aug 29, 2024
- Becton, Dickinson and Company
- Nicolas Besson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Auto-Injector With Assembly and Alignment Features
- Publication number 20240285864
- Publication date Aug 29, 2024
- Becton, Dickinson and Company
- Nicolas Besson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Barrier Coated Stopper and Method of Forming Same
- Publication number 20240286332
- Publication date Aug 29, 2024
- Becton, Dickinson and Company
- Alfred W. Prais
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR CAPTURING DOSE INFORMATION
- Publication number 20240280395
- Publication date Aug 22, 2024
- Becton, Dickinson and Company
- Gary SEARLE
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
AUTO INJECTOR WITH DETECTION OF USED CARTRIDGE AND ASSOCIATED METHOD
- Publication number 20240277944
- Publication date Aug 22, 2024
- Ascendis Pharma A/S
- Per Mølgaard Pedersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SINGLE-USE SYRINGE WITH SYRINGE LOCK
- Publication number 20240261510
- Publication date Aug 8, 2024
- Becton, Dickinson and Company
- Vineeth Acharya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INJECTION SYSTEM AND METHOD
- Publication number 20240252758
- Publication date Aug 1, 2024
- CREDENCE MEDSYSTEMS, INC.
- Everett Matthew Notaro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRE-ASSEMBLED CARTRIDGE UNIT FOR INJECTION DEVICE
- Publication number 20240252759
- Publication date Aug 1, 2024
- Ypsomed AG
- Simon Martin Bosshard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MANUFACTURING A TWO-PART ELASTOMERIC PLUNGER
- Publication number 20240246268
- Publication date Jul 25, 2024
- SANOFI
- Paolo Mangiagalli
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MEDICAL DELIVERY DEVICE WITH AXIALLY EXPANDABLE DRIVE RIBBON
- Publication number 20240245866
- Publication date Jul 25, 2024
- Eli Lilly and Company
- Jared Alden JUDSON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Integrating Electronics into the Stopper of a Cartridge
- Publication number 20240245867
- Publication date Jul 25, 2024
- SANOFI
- Michael Schabbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Piston or piston-rod constructions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device for temporarily, locally applying fluids

Buffering agent cartridge

System and method for safety syringe

Manufacturing process for hollow plunger rod

Dual chamber syringe and methods of use thereof

Fluid injection device

Microcartridge

Needle hub and syringe arrangement

Injection system

Intradermal jet injection electroporation

Device and method for dispensing at least one substance

Medical syringe with retractable needle and modified plunger handle...

Antiseptic cap that releases a gas such as nitric oxide

Luer-lock fastening needle hub

Autoinjector with shock reducing elements

System and method for syringe fluid fill verification and image rec...

Electric coupling for injection devices

Extrusion device and composite delivery system

Auto injector with detection of used cartridge and associated method

Cartridge safety injection system and methods

Strip package for antiseptic cap

System and method for capturing dose information

Self-pumping syringe

Manufacturing a two-part elastomeric plunger

Hydraulic crimping device

Auto injector with adaptable air-shot mechanism

Apparatus and methods for purging catheter systems

System and method for safety syringe

Medical delivery device with axially expandable drive ribbon

Syringe

Patents Applicationslast 30 patents

Self-Administered Injection Device And Method

MEDICAL DELIVERY DEVICE

CONSERVING POWER IN AN INJECTION DEVICE

Plunger Rod

DEVICES, SYSTEMS, AND METHODS FOR COMBINING AND/OR DELIVERING INJEC...

DEVICES, SYSTEMS, AND METHODS FOR COMBINING AND/OR DELIVERING INJEC...

DEVICES, SYSTEMS, AND METHODS FOR COMBINING AND/OR DELIVERING INJEC...

Connected Drug Delivery Device

SYSTEM AND METHOD FOR SYRINGE FLUID FILL VERIFICATION AND IMAGE REC...

A method of assembling a medicament delivery device

Medical Syringe with Retractable Needle and Modified Plunger Handle...

SYSTEM AND METHOD FOR SAFETY SYRINGE

DUAL PIEZOELECTRIC STACK PLUNGER SUB-ASSEMBLY

AUTOINJECTOR WITH SHOCK REDUCING ELEMENTS

DRUG DELIVERY DEVICE

DAMPED AUTOINJECTORS

A PREFILLED SYRINGE CONTAINING A STERILE ULTRACONCENTRATED HYDROGEL

DRUG DELIVERY DEVICE

Electric Coupling for Injection Devices

Cassette Body Clip for Auto-Injector

Auto-Injector With Assembly and Alignment Features

Barrier Coated Stopper and Method of Forming Same

SYSTEM AND METHOD FOR CAPTURING DOSE INFORMATION

AUTO INJECTOR WITH DETECTION OF USED CARTRIDGE AND ASSOCIATED METHOD

SINGLE-USE SYRINGE WITH SYRINGE LOCK

INJECTION SYSTEM AND METHOD

PRE-ASSEMBLED CARTRIDGE UNIT FOR INJECTION DEVICE

MANUFACTURING A TWO-PART ELASTOMERIC PLUNGER

MEDICAL DELIVERY DEVICE WITH AXIALLY EXPANDABLE DRIVE RIBBON

Integrating Electronics into the Stopper of a Cartridge