Regen Lab USA, LLC (P) vs Vira Regen Inc. (D)
Pending
Oppositions
Proceeding Details
Proceeding Number
Filing Date
Jun 27, 2025
Last Status Update
Mar 23, 2026
Interlocutory Attorney
YONG OH (RICHARD) KIM
Parties
Plaintiff
Regen Lab USA, LLC




8 NORTH FRONT STREET, SUITE 2002
KINGSTON, NY 12401
Attorney / Correspondent:
Marks:
REGENCELL
Registered
|Reg #: 3995805|S/N: 79083268
REGENCELL
LIVE - REGISTERED
TrademarkWordOwner: RegenLab USA LLC
Status: Section 71 & 15 – ACCEPTED AND ACKNOWLEDGED
Record Details
Serial No.
79083268
Registration No.
3995805
Status
LIVE
Important Dates
Filed
Apr 21, 2010
Registered
Jul 19, 2011
Goods & Services
Class 010
[ Surgical, ] medical [, dental and veterinary ] apparatus [ and instruments ] for taking, administering or manipulating blood; [ surgical apparatus and instruments for use in general surgery, dental surgery, orthopedic surgery, cosmetic surgery, esthetic surgery, and ophthalmic surgery; suture materials; irrigators for injections for medical use; cases fitted for medical instruments; syringes for medical purposes; cases fitted for medical instruments for use by surgeons and doctors; containers especially adapted for storing medicines sold as kits and devices for medical use; ] containers for storing and transporting [ organs, tissues and ] cells for medical purposes; instruments for medical injections with needles [ and without needles ] ; [ medical instruments, namely, surgical instruments for identifying, separating or ablating biological tissues; medical and surgical apparatus and instruments used in general surgery; ] medical apparatus for taking blood; medical apparatus for taking blood samples; apparatus for separating blood components for medical purposes; [ medical instruments for filtering blood and blood components; ] [ medical apparatus for introducing pharmaceutical preparations into the human body ] [, namely, medical needles and introducers; medical instruments, namely, surgical instruments for removing and replacing biological tissue ]
REGEN
Registered
|Reg #: 5428592|S/N: 85800387
REGEN
LIVE - REGISTERED
TrademarkWordOwner: REGENLAB USA LLC
Status: SECTION 8 & 15-ACCEPTED AND ACKNOWLEDGED
Record Details
Serial No.
85800387
Registration No.
5428592
Status
LIVE
Important Dates
Filed
Dec 12, 2012
Registered
Mar 20, 2018
First Use
Feb 28, 2017
Goods & Services
Class 005Class 010
Biological preparations for medical use, namely, platelet concentrate, platelet rich plasma, platelet poor plasma, fibrin gel, platelet rich fibrin, cell extracts, cell concentrates, stem cells, hyaluronic acid, chitosan or any combinations thereof; such goods not including implantable medical devices for use in the regeneration of natural tissue; Medical devices, namely, kits comprising tubes, medical tubes, [ vials, jars, bags, pouches, cartridges, bottles, cylinders or pods, ] syringes, needles, [ holders, ]gels, connectors, [ tourniquets, plaster, pads, masks, pliers, creams, spatulas, flasks, discs, dispensers, ] nozzles, stoppers, adapters, [ cannulas, ] transfer devices, [ ampoules, backstops, ] anticoagulants, coagulation activators, hyaluronic acid, [ and chitosan, ] intended for the preparation of platelet concentrate, platelet rich plasma, platelet poor plasma, fibrin gel, platelet rich fibrin, cell extracts, cell concentrates, stem cells, hyaluronic acid, chitosan or any combinations thereof; kits intended for tissue and cellular regeneration, rejuvenation, healing and repair comprised of receptacles, namely, medical tubes, vials, jars, bags, pouches, cartridges, bottles, cylinders or pods, syringes and needles for regenerative medicine, isolation and application of platelets and cells, for example from blood, fat, bone marrow, stem cells and other tissue, and kits comprising medical tubes, syringes and needles for regenerative medicine, the preparation of a platelet concentrate, the isolation and application of platelets and cells, for example from blood, fat, bone marrow, stem cells and other tissue; such goods not including implantable medical devices for use in the regeneration of natural tissue
REGENWOUND
Registered
|Reg #: 7257249|S/N: 97135372
REGENWOUND
LIVE - REGISTERED
TrademarkWordOwner: REGEN LAB S.A.
Status: REGISTERED
Record Details
Serial No.
97135372
Registration No.
7257249
Status
LIVE
Important Dates
Filed
Nov 19, 2021
Registered
Jan 2, 2024
Goods & Services
Class 005Class 010
Pharmaceutical and veterinary preparations, namely, solutions for application on and under tissue, bone, and organ for the purpose of promoting cellular regeneration, tissue adhesion, wound healing, bone or periodontum growth and bone, organ or tissue regeneration; Disinfectants for hygiene purposes; Adjuvants for medical purposes; Biological preparations for medical purposes, namely, stem cells, platelet rich plasma, bone marrow concentrate, and bone marrow concentrate in combination with hyaluronic acid; Medicated lotions for skin; Medical dressings; Pharmaceutical preparations for the treatment of damaged skin tissue; Tissue reconstitution solution kits; Cells for medical or clinical purposes; Human, plant and animal cells and tissues as well as natural DNA for medical and veterinary use; Culture media for cultivating human, plant and animal biological tissue cultures and cells as well as natural DNA samples for medical and veterinary use; Medical apparatus and instruments for use in wound care, mesotherapy, esthetic, and pain management procedures; surgical and medical apparatus and instruments for use in dental, orthopedic, cosmetic, esthetic, and ophthalmological surgery; surgical and medical apparatus and instruments for use in cardiovascular, esthetic, cardiac, thoracic, transplantation, head and neck, oral, bone, cartilage, tendon, implant, gastrointestinal, orthopedic, neurosurgical, facial, face-lift and plastic surgery; suture materials; syringes for injections; cases fitted for medical instruments; syringes for medical purposes; surgical instruments, namely glass tubes for separating biological tissues; medical and surgical apparatus and instruments for use in general surgery; Surgical, medical and veterinary apparatus and instruments, including apparatus and instruments for autologous blood treatment, blood collection apparatus and instruments, apparatus and instruments for blood separation, apparatus and instruments for centrifugation of blood, apparatus and instruments for filtering blood, and coagulation instruments; Surgical, medical and veterinary apparatus and instruments for the manufacture of suture and wound closure materials and products; Surgical, medical and veterinary apparatus and instruments for the production of materials and products for the treatment of wounds, lesions and injuries
REGENKIT
Registered
|Reg #: 3718804|S/N: 79062709
REGENKIT
LIVE - REGISTERED
TrademarkWordOwner: RegenLab USA LLC
Status: SECTION 71 ACCEPTED
Record Details
Serial No.
79062709
Registration No.
3718804
Status
LIVE
Important Dates
Filed
Sep 19, 2008
Registered
Dec 1, 2009
Goods & Services
Class 009Class 010
Non-metallic containers for the transport and storage of tissues and cells for scientific purposes; Medical apparatus for taking blood; medical apparatus for taking blood samples; apparatus for separating blood components for medical purposes; medical instruments, namely, filters for filtering blood and blood components
REGENLAB
Registered
|Reg #: 3922275|S/N: 79083216
REGENLAB
LIVE - REGISTERED
TrademarkWordOwner: RegenLab USA LLC
Status: SECTION 71 ACCEPTED
Record Details
Serial No.
79083216
Registration No.
3922275
Status
LIVE
Important Dates
Filed
Mar 31, 2010
Registered
Feb 22, 2011
Goods & Services
Class 003Class 005
Pharmaceutical and veterinary preparations, namely, solutions for application on and under tissue, bone and organ for the purpose of promoting cellular regeneration, tissue adhesion, wound healing, bone or periodontum growth and bone, organ or tissue regeneration; sanitary preparations for medical purposes; adjuvants for medical purposes; pharmaceutical skin lotions; tissues impregnated with pharmaceutical lotions for the treatment of damaged skin and tissue; medical dressings; surgical tissues; medicated skin care preparations; pharmaceutical preparations and substances for the treatment of damaged skin and tissue; products and preparations for medical purposes for cleaning the skin; Allograft tissue reconstitution solution kits; cells for medical or clinical purposes; disinfectants for sanitary purposes; disinfectants for hygiene purposes; human, plant and animal cells and human, plant and animal tissues for use as anti-aging agent or skin repairing agent such as a scar repairing agent, lipoatrophy repairing agent, a wrinkle filling and repairing agent, for esthetic preparation, aging management, volume corrector and hair stimulator; [ Cosmetics; beauty masks; cosmetic kits comprising primarily of lotions, creams, and preparations for skin care; cosmetic creams; lotions for cosmetic purposes; cosmetic lotions; cosmetic preparations for skin care; pomades for cosmetic purposes; tissues impregnated with cosmetic lotions; cotton buds for cosmetic purposes; cosmetic kits for skin care comprising primarily of lotions, creams, and preparations for skin care; non-medicated preparations for skin care, namely, skin serum not for medical use; skin care preparations, namely, non-medicated skin serum; non-medicated stimulating lotions for the skin; anti-wrinkle cream for skin care; non-medicated anti-aging serum ]; Surgical apparatus and instruments for medical, dental or veterinary use; surgical and medical apparatus and instruments for use in dentistry, orthopedics, cosmetics, esthetics, general surgery, ophthalmology and mesotherapy; surgical and medical apparatus and instruments for use in cardiovascular, esthetic, cardiac, thoracic, transplantation, head and neck, oral, bone, cartilage, tendon, implant, gastrointestinal, orthopedic, neurosurgical, facial, face-lift and plastic surgery; suture materials; irrigators for injections; cases fitted for medical instruments; syringes for medical purposes; cases fitted for use by surgeons and doctors; injection instruments without needles; injection instruments with needles; surgical instruments for identifying, separating or ablating biological tissues; medical and surgical apparatus and instruments for use in general surgery; medical apparatus for taking blood; medical apparatus for taking blood samples; blood component separation apparatus for medical use; medical instruments for filtering blood and blood components; medical apparatus for introducing pharmaceutical preparations into the human body; medical instruments, namely, surgical instruments for biological tissues
VS
Defendant
Vira Regen Inc.
1111 PENNSYLVANIA AVENUE, NW, ATTN: TMSU
WASHINGTON, DC 20004
Attorney / Correspondent:
CONSTANCE B. STEFANOUMORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW, ATTN: TMSU
WASHINGTON, DC 20004
Mark:
VIRAREGEN
Pending
S/N: 98657748
VIRAREGEN
LIVE - PENDING
TrademarkWordITU
Owner: Vira Regen Inc.
Status: OPPOSITION PENDING
Record Details
Serial No.
98657748
Status
LIVE
Important Dates
Filed
Jul 19, 2024
Goods & Services
Class 010
Medical devices for accelerating bone and musculoskeletal tissue healing through regenerative and electroceutical therapies; medical devices for accelerating the treatment of genetic, neuro-muscular, orthopedic, neurologic, oncologic, and inflammatory conditions, diseases, and disorders through regenerative and electroceutical therapies; medical devices for accelerating bone and musculoskeletal tissue healing through electrostimulation and noninvasive stimulation therapies; medical devices for accelerating the treatment of genetic, neuro-muscular, orthopedic, neurologic, oncologic, and inflammatory conditions, diseases, and disorders through electrostimulation and noninvasive stimulation therapies; medical devices for use in regenerative and electroceutical therapies in treating genetic, neuro-muscular, orthopedic, neurologic, oncologic, and inflammatory conditions, diseases, and disorders; medical devices worn on the body to enhance and accelerate bone and musculoskeletal tissue healing; medical devices worn on the body to enhance and accelerate the treatment of genetic, neuromuscular, orthopedic, neurologic, oncologic, and inflammatory conditions, diseases, and disorders; therapeutic apparatus and devices for conducting electrostimulation and noninvasive stimulation therapies, also for use in regenerative and electroceutical therapies; electroactive medical devices for wound healing; medical device, namely, pulsed electromagnetic field therapy devices; pulsed electromagnetic field therapy devices for therapeutic purposes
TTAB Documents
Title | Date | Entry # | Category | Code | Actions |
|---|---|---|---|---|---|
PROCEEDINGS RESUMED | Mar 23, 2026 | 11 | Status | 179 | |
D RESP TO BD ORDER/INQUIRY | Dec 31, 2025 | 10 | Miscellaneous | 427 | |
SUSPENDED | Dec 10, 2025 | 9 | Status | 516 | |
MOT TO AMEND APPLICATION | Oct 14, 2025 | 8 | Motions | 319 | |
EXTENSION OF TIME GRANTED | Sep 3, 2025 | 7 | Extensions | 513 | |
D MOT FOR EXT W/ CONSENT | Sep 3, 2025 | 6 | Motions | 643 | |
EXTENSION OF TIME GRANTED | Jul 31, 2025 | 5 | Extensions | 513 | |
D MOT FOR EXT W/ CONSENT | Jul 31, 2025 | 4 | Motions | 643 | |
INSTITUTED | Jun 27, 2025 | 3 | Status | 128 | |
NOTICE AND TRIAL DATES SENT; ANSWER DUE: | Jun 27, 2025 | 2 | Scheduling | 707 | |
FILED AND FEE | Jun 27, 2025 | 1 | Fees | 124 |