CA3065481A1 - Additive manufacturing using recombinant collagen-containing formulation - Google Patents

Additive manufacturing using recombinant collagen-containing formulation Download PDF

Info

Publication number
CA3065481A1
CA3065481A1 CA3065481A CA3065481A CA3065481A1 CA 3065481 A1 CA3065481 A1 CA 3065481A1 CA 3065481 A CA3065481 A CA 3065481A CA 3065481 A CA3065481 A CA 3065481A CA 3065481 A1 CA3065481 A1 CA 3065481A1
Authority
CA
Canada
Prior art keywords
formulation
collagen
curable
featuring
recombinant human
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3065481A
Other languages
English (en)
French (fr)
Inventor
Oded Shoseyov
Nadav Orr
Jasmine SEROR MAKNOUZ
Revital ZARKA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Collplant Ltd
Original Assignee
Collplant Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Collplant Ltd filed Critical Collplant Ltd
Publication of CA3065481A1 publication Critical patent/CA3065481A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24—Collagen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
    • A61L27/3839—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by the site of application in the body
    • A61L27/3843—Connective tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
    • A61L27/3839—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by the site of application in the body
    • A61L27/3843—Connective tissue
    • A61L27/3847—Bones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
    • A61L27/3839—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by the site of application in the body
    • A61L27/3843—Connective tissue
    • A61L27/3852—Cartilage, e.g. meniscus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
    • A61L27/3839—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by the site of application in the body
    • A61L27/3843—Connective tissue
    • A61L27/386—Ligaments, tendons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/60—Materials for use in artificial skin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Materials Engineering (AREA)
  • Cell Biology (AREA)
  • Vascular Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • Zoology (AREA)
  • Manufacturing & Machinery (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Rheumatology (AREA)
  • Rehabilitation Therapy (AREA)
  • Materials For Medical Uses (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA3065481A 2017-06-09 2018-06-08 Additive manufacturing using recombinant collagen-containing formulation Pending CA3065481A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762517179P 2017-06-09 2017-06-09
US62/517,179 2017-06-09
PCT/IL2018/050627 WO2018225076A1 (en) 2017-06-09 2018-06-08 Additive manufacturing using recombinant collagen-containing formulation

Publications (1)

Publication Number Publication Date
CA3065481A1 true CA3065481A1 (en) 2018-12-13

Family

ID=64566597

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3065481A Pending CA3065481A1 (en) 2017-06-09 2018-06-08 Additive manufacturing using recombinant collagen-containing formulation

Country Status (6)

Country Link
US (2) US12115276B2 (https=)
EP (1) EP3634512A4 (https=)
JP (2) JP7339889B2 (https=)
AU (1) AU2018282131B2 (https=)
CA (1) CA3065481A1 (https=)
WO (1) WO2018225076A1 (https=)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12115276B2 (en) 2017-06-09 2024-10-15 Collplant Ltd. Additive manufacturing using recombinant collagen-containing formulation
EP3787702B1 (en) 2018-05-03 2024-08-07 CollPlant Ltd. Dermal fillers and applications thereof
CA3116884C (en) * 2018-10-18 2023-10-17 Regents Of The University Of Minnesota Bioink for 3d deposition
EP3872182A1 (en) * 2020-02-28 2021-09-01 Alganelle Recombinant microalgae able to produce peptides, polypeptides or proteins of collagen, elastin and their derivatives in the chloroplast of microalgae and associated method thereof
JP7810433B2 (ja) * 2020-03-22 2026-02-03 コルプラント リミテッド 軟部組織充填剤及び／又はインプラントとして使用可能なコラーゲン系配合物
CN111375088B (zh) * 2020-04-29 2022-06-14 陕西巨子生物技术有限公司 双层骨软骨组织修复支架及其制备方法
WO2021250186A1 (en) * 2020-06-11 2021-12-16 INSERM (Institut National de la Santé et de la Recherche Médicale) 3d bioprinting method for forming a cell specific tissue construct
KR102493622B1 (ko) * 2020-10-16 2023-01-31 주식회사 파이버엔텍 고강도 콜라겐 필라멘트의 제조방법
US20230113487A1 (en) * 2021-10-07 2023-04-13 Technion Research & Development Foundation Limited Curable fibrinogen and uses thereof
JP2024540029A (ja) * 2021-10-27 2024-10-31 コルプラント リミテッド コラーゲン含有硬化性配合物
US20250026074A1 (en) * 2021-11-04 2025-01-23 The Trustees Of Princeton University 3d-printing engineered living materials
WO2023096401A1 (ko) * 2021-11-26 2023-06-01 주식회사 한국유니온 생명과학 아텔로콜라겐 기반 바이오 잉크 조성물 및 이를 이용하여 3차원 구조체를 제조하는 방법
CN114366856B (zh) * 2021-12-17 2022-11-18 同济大学 一种明胶胶原蛋白复合3d打印生物支架的方法
CN114259604B (zh) * 2021-12-17 2022-12-27 上海纳米技术及应用国家工程研究中心有限公司 一种3d打印促有序血管化的载药骨修复支架的制备方法及其产品和应用
US20250058021A1 (en) * 2021-12-22 2025-02-20 The Regents Of The University Of Michigan Acoustically-responsive bioinks for extrusion-based 3d-bioprinting
JP7609096B2 (ja) * 2022-02-17 2025-01-07 Ｊｆｅエンジニアリング株式会社 ３次元プリンタおよび造形物の製造方法
CN114470305B (zh) * 2022-03-09 2023-01-03 南方科技大学 一种止血海绵及其制备方法
PL4249008T3 (pl) * 2022-03-21 2025-02-03 Typeone Biomaterials S.r.l. Kompozycja biotuszu oparta na końskim kolagenie typu I, sposób jej wytwarzania oraz jej zastosowania
EP4286397A1 (en) 2022-06-01 2023-12-06 ETH Zurich Hydrogel-forming proteins
US20260071187A1 (en) * 2022-06-02 2026-03-12 The Brigham And Women's Hospital, Inc. Molecularly cleavable bioink formulation
WO2024002806A1 (en) 2022-07-01 2024-01-04 Evonik Operations Gmbh Photocrosslinkable recombinant bacterial collagen-like proteins
EP4567113A1 (en) * 2022-08-02 2025-06-11 Unibio Corporation Collagen production method
CN115634317B (zh) * 2022-10-20 2023-09-08 上海市第六人民医院 一种用于神经损伤修复的胶原纤维复合膜
JP2024066199A (ja) * 2022-11-01 2024-05-15 Ｔｏｐｐａｎホールディングス株式会社 生体組織モデル及びその製造方法
CN120917036A (zh) 2023-03-16 2025-11-07 赢创运营有限公司 巯基化的重组细菌胶原样蛋白
KR20250158066A (ko) 2023-03-16 2025-11-05 에보닉 오퍼레이션스 게엠베하 기능화된 재조합 박테리아 콜라겐-유사 단백질
DE102023120769A1 (de) * 2023-08-04 2025-02-06 Cellbricks Gmbh Verfahren zur herstellung einer tinte für den 3d-druck unter verwendung eines polypeptids auf basis von menschlichem kollagen mit reduziertem hydroxyprolin-anteil
WO2026062643A1 (en) 2024-09-20 2026-03-26 Collplant Ltd. Formulations and designs for degradable soft tissue implants

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602005023332D1 (de) 2004-09-29 2010-10-14 Collplant Ltd Kollagenproduzierende pflanzen sowie verfahren zu deren erzeugung und verwendung
WO2009053985A1 (en) 2007-10-26 2009-04-30 Collplant Ltd. Methods of processing recombinant procollagen
US20120273993A1 (en) 2009-11-24 2012-11-01 Collplant Ltd. Method of generating collagen fibers
EP2605805B1 (en) 2010-08-20 2019-01-09 Case Western Reserve University Continuous digital light processing additive manufacturing of implants
WO2013093921A1 (en) 2011-12-20 2013-06-27 Collplant Ltd. Collagen coated synthetic polymer fibers
US9574455B2 (en) 2012-07-16 2017-02-21 United Technologies Corporation Blade outer air seal with cooling features
ES2883580T3 (es) * 2013-03-21 2021-12-09 Collplant Ltd Composiciones que comprenden colágeno y PRP para la regeneración de tejidos y su método de producción
WO2015032985A1 (en) * 2013-09-09 2015-03-12 Uab Ferentis Transparent hydrogel and method of making the same from functionalized natural polymers
WO2015055656A1 (en) 2013-10-14 2015-04-23 Uab Ferentis Regenerative prostheses as alternatives to donor corneas for transplantation
WO2016025871A2 (en) * 2014-08-14 2016-02-18 Secant Medical, Inc. Composition, methods and devices useful for manufacturing of implantable articles
WO2016154070A1 (en) 2015-03-20 2016-09-29 William Marsh Rice University Hypothermic 3d bioprinting of living tissues supported by perfusable vasculature
US10442182B2 (en) 2015-11-24 2019-10-15 The Texas A&M University System In vivo live 3D printing of regenerative bone healing scaffolds for rapid fracture healing
US20200061239A1 (en) 2016-09-21 2020-02-27 Orthopaedic Innovation Centre Inc. Antimicrobial articles produced by additive manufacturing
US11850324B2 (en) * 2016-10-12 2023-12-26 Advanced Biomatrix, Inc. Three-dimensional (3-D) printing inks made from natural extracellular matrix molecules
US10716876B2 (en) 2017-01-12 2020-07-21 Collplant Ltd. Method of generating collagen fibers
US11660196B2 (en) * 2017-04-21 2023-05-30 Warsaw Orthopedic, Inc. 3-D printing of bone grafts
US12115276B2 (en) 2017-06-09 2024-10-15 Collplant Ltd. Additive manufacturing using recombinant collagen-containing formulation
US10597289B1 (en) 2017-07-17 2020-03-24 Adam Woolley 3D printer, resin, and interconnect
CN112703020B (zh) 2018-08-02 2024-04-16 朗格生物技术公共公益股份有限公司 用于生产接收细胞的支架的材料和方法
US20200339925A1 (en) 2019-04-26 2020-10-29 Volumetric Biotechnologies, Inc. Multivascular networks and functional intravascular topologies within biocompatible hydrogels
US20210229364A1 (en) 2020-01-14 2021-07-29 The Regents Of The University Of Colorado, A Body Corporate Stereolithography with micron scale control of properties
US12583176B2 (en) 2020-10-29 2026-03-24 Peridot Print Llc Three-dimensional printing
JP2024540029A (ja) 2021-10-27 2024-10-31 コルプラント リミテッド コラーゲン含有硬化性配合物
CN114958079B (zh) 2022-06-13 2023-02-14 浙江大学 一种高强度水凝胶作为打印墨水在光固化3d打印上的应用

Also Published As

Publication number Publication date
AU2018282131B2 (en) 2024-05-09
US20200179562A1 (en) 2020-06-11
AU2018282131A1 (en) 2020-01-30
US20250032668A1 (en) 2025-01-30
US12115276B2 (en) 2024-10-15
JP2020522357A (ja) 2020-07-30
WO2018225076A8 (en) 2019-02-28
JP7659912B2 (ja) 2025-04-10
WO2018225076A1 (en) 2018-12-13
EP3634512A1 (en) 2020-04-15
EP3634512A4 (en) 2021-04-14
JP7339889B2 (ja) 2023-09-06
JP2023116762A (ja) 2023-08-22

Similar Documents

Publication Publication Date Title
US20250032668A1 (en) Additive manufacturing using recombinant collagen-containing formulation
Spicer Hydrogel scaffolds for tissue engineering: the importance of polymer choice
Smith et al. Additive manufacturing of bovine serum albumin-based hydrogels and bioplastics
JP7810433B2 (ja) 軟部組織充填剤及び／又はインプラントとして使用可能なコラーゲン系配合物
Pekkanen et al. 3D printing polymers with supramolecular functionality for biological applications
US20250295791A1 (en) Collagen-containing curable formulations
Drzewiecki et al. Methacrylation induces rapid, temperature-dependent, reversible self-assembly of type-I collagen
EP4446363A2 (en) Dermal fillers and applications thereof
Ansari et al. Biomaterials for repair and regeneration of the cartilage tissue
Smith et al. Methacrylated bovine serum albumin and tannic acid composite materials for three-dimensional printing tough and mechanically functional parts
Petersen et al. Degradable, Photochemically printable poly (propylene fumarate)-based ABA triblock elastomers
Le Fer et al. Clustering and Hierarchical Organization of 3D Printed Poly (propylene fumarate)-block-PEG-block-poly (propylene fumarate) ABA Triblock Copolymer Hydrogels
Xiao et al. Customization of an ultrafast thiol–norbornene photo-cross-linkable hyaluronic acid–gelatin bioink for extrusion-based 3D bioprinting
CN113543818B (zh) 基于重组生物聚合物的组合物及其作为生物墨水的用途
WO2024089699A1 (en) Formulations for use in additive manufacturing, containing a tetracycline compound as a light-absorbing substance
Patel et al. Are amyloid-based materials conducive to tissue engineering?
US20240091415A1 (en) Process for 3d bioprinting utilizing a hydrogel comprising a water-soluble elastin derivative
Shukla et al. Bioinks for 3D bioprinting
WO2026062644A1 (en) Light-absorbing substances suitable for use in additive manufacturing and methods of identification thereof
Ruso et al. Biopolymers in Regenerative Medicine: Overview, Current Advances and Future Trends
Zhao et al. DENTAL REGENERATIVE ADHESIVE USING GELATIN-METHACRYLOYL/BIOACTIVE GLASS COMPOSITE

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20220802

D15 Examination report completed

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D15-D126 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: EXAMINER'S REPORT

Effective date: 20250318

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 7TH ANNIV.) - STANDARD

Year of fee payment: 7

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250527

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250527

D00 Search and/or examination requested or commenced

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D00-D120 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: VOLUNTARY SUBMISSION OF PRIOR ART RECEIVED

Effective date: 20250707

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-P100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT RECEIVED - RESPONSE TO EXAMINER'S REQUISITION

Effective date: 20250707