Victoria
Canada
11
2025-03-20
The entities that hold a legal rights for patent applications filed by inventor Helliwell James A.:
James A. Helliwell from Victoria, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
INJECTABLE SUSTAINED RELEASE COMPOSITION AND METHOD OF USING THE SAME FOR TREATING INFLAMMATION IN JOINTS AND PAIN ASSOCIATED THEREWITH
#2 | 2023-03-23SUSTAINED RELEASE OF FORMULATIONS OF LOCAL ANESTHETICS
#3 | 2023-03-02Epidural Device for Detection of and Needle Placement in Epidural Space
#4 | 2022-08-25Epidural device for detection of and needle placement in epidural space
#5 | 2022-03-24INJECTABLE SUSTAINED RELEASE COMPOSITION AND METHOD OF USING THE SAME FOR TREATING INFLAMMATION IN JOINTS AND PAIN ASSOCIATED THEREWITH
#6 | 2018-11-01Sustained release of formulations of local anesthetics
#7 | 2018-09-13Injectable sustained release composition and method of using the same for treating inflammation in joints and pain associated therewith
#8 | 2018-03-15INJECTABLE SUSTAINED RELEASE COMPOSITION AND METHOD OF USING THE SAME FOR TREATING INFLAMMATION IN JOINTS AND PAIN ASSOCIATED THEREWITH
#9 | 2018-03-15INJECTABLE SUSTAINED RELEASE COMPOSITION AND METHOD OF USING THE SAME FOR TREATING INFLAMMATION IN JOINTS AND PAIN ASSOCIATED THEREWITH
#10 | 2018-02-22SUSTAINED LOCAL DELIVERY OF DRUGS INCLUDING ANTIBIOTICS
#11 | 2017-08-31INJECTABLE MICROPARTICLES FOR HYPER-LOCALIZED RELEASE OF THERAPEUTIC AGENTS
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