COOK MEDICAL TECHNOLOGIES LLC logo

COOK MEDICAL TECHNOLOGIES LLC

368 Marks
LLC
First Filed:Jan 16, 1969Latest Filed:Jan 9, 2026Address:750 Daniels Way, Bloomington, IN 47402, US

Portfolio Overview

Registered
190(52%)
Pending
34(9%)
Dead
144(39%)
Previous
26

Top Classes

Class 10
Medical Apparatus
348(95%)
Class 42
Software, IT Services & Scientific Research
7(2%)
Class 41
Education and Entertainment
7(2%)

TTAB Proceedings

Total Proceedings
27
As Plaintiff
24(89%)
As Defendant
3(11%)

Top Firms

Woodard, Emhardt, Henry, Ree...(Jan 2026)
316
Gray Ice Higdon, PLLC(Dec 2022)
8
Miles & Stockbridge P.C.(Jan 2006)
6
Merit Medical Systems, Inc.(Jul 2023)
5
Owen, Wickersham & Erickson,...(Apr 2011)
2

Trademark Activity Timeline(1981 – 2026)

Trademark Portfolio

394 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
COPERNICUS
COPERNICUS
Service Mark
Word
PENDING
Owner:
Serial:99686544
Filed:Mar 6, 2026
Classes:41, 44
SMOOTHTRAK
SMOOTHTRAK
Trademark
Word
PENDING
Owner:
Serial:99586565
Filed:Jan 9, 2026
Classes:10
Goods & Services
Class 010: Medical devices, namely vascular dilators
NAVISNARE
NAVISNARE
Trademark
Word
PENDING
Owner:
Serial:99440135
Filed:Oct 13, 2025
Classes:10
Goods & Services
Class 010: A medical device, namely, a vena cava filter retrieval device
FLEXOR PRO
FLEXOR PRO
Trademark
Word
PENDING
Owner:
Serial:99397926
Filed:Sep 17, 2025
Classes:10
Goods & Services
Class 010: Medical devices, namely, introducers and guiding sheath sets comprised of medical introducers and medical guiding sheaths, and soft tissue and vessel dilators, for use in vascular applications
ONESNAP
ONESNAP
Trademark
Word
PENDING
Owner:
Serial:99300480
Filed:Jul 24, 2025
Classes:10
Goods & Services
Medical devices, namely embolization coils
MAGNICORE
MAGNICORE
Trademark
Word
PENDING
Owner:
Serial:99194248
Filed:May 20, 2025
Classes:10
Goods & Services
Medical devices compatible for use in magnetic resonance imaging (MRI) guided procedures, namely, biopsy needles, core biopsy needles, coaxial needles, puncture and access needles, wire guides, catheters, guiding sheaths, instrument placement aids, and kits primarily comprising said devices and related accessories
ZENITH ETERNA
ZENITH ETERNA
Trademark
Word
PENDING
Owner:
Serial:99189121
Filed:May 16, 2025
Classes:10
Goods & Services
Medical devices, namely, endovascular grafts
SENTRUS
SENTRUS
Trademark
Word
PENDING
Owner:
Serial:99167337
Filed:May 2, 2025
Classes:10, 21
Goods & Services
brushes and sponges for cleaning medical instruments; tubing, valves, and adaptors for use with medical endoscopes; medical bags and containers designed to hold endoscopes; endoscopic equipment for medical purposes; endoscopic bite blocks; medical endoscope reprocessing kits comprised primarily of medical containers designed to hold endoscopes, gauze, lubricating jelly, and brushes and sponges for cleaning medical instruments
MYAORTIC
MYAORTIC
Service Mark
Word
PENDING
Owner:
Serial:99155857
Filed:Apr 25, 2025
Classes:35, 42, 44
Goods & Services
Medical assistance support services for physicians and healthcare professionals in the field of aortic medicine, namely, providing medical billing support services, customer service management, business administration services in the field of healthcare, and business administration of patient reimbursement programs; Medical assistance support services for physicians and healthcare professionals in the field of aortic medicine, namely, providing medical counseling services to patients regarding treatment plans, providing information and medical counseling regarding medical procedures, and providing medical second opinion services for the diagnosis and treatment of medical conditions; Providing online non-downloadable software that enables physicians and healthcare professionals in the field of aortic medicine to search, view, and manage clinical support services, education and training services, customer support services, business care integration, and reimbursement assistance
ADVANCE EVERO
ADVANCE EVERO
Trademark
Word
PENDING
Owner:
Serial:99140302
Filed:Apr 16, 2025
Classes:10
Goods & Services
Medical devices, namely, vascular balloon catheters
SURETOME
SURETOME
Trademark
Word
PENDING
Owner:
Serial:99135830
Filed:Apr 14, 2025
Classes:10
Goods & Services
Medical devices, namely, sphincterotomes
VOLANTE
VOLANTE
Trademark
Word
PENDING
Owner:
Serial:99066897
Filed:Mar 4, 2025
Classes:10
Goods & Services
Medical devices, namely, vascular catheters and sheaths
ZENITH TELOS
ZENITH TELOS
Trademark
Word
PENDING
Owner:
Serial:99023903
Filed:Jan 30, 2025
Classes:10
Goods & Services
Medical device, namely, a reno-visceral arterial stent graft
ECHOTIP CLEARCORE
ECHOTIP CLEARCORE
Trademark
Word
PENDING
Owner:
Serial:98846995
Filed:Nov 11, 2024
Classes:10
Goods & Services
Medical device, namely, endoscopic ultrasound (EUS) biopsy needle
TESLATOME
TESLATOME
Trademark
Word
PENDING
Owner:
Serial:98830741
Filed:Oct 31, 2024
Classes:10
Goods & Services
Medical devices, namely, sphincterotomes and papillotomes
APRIMA
APRIMA
Trademark
Word
PENDING
Owner:
Serial:98808271
Filed:Oct 18, 2024
Classes:10
Goods & Services
Medical devices, namely, drainage catheters and drainage catheter sets, comprised of drainage catheters, medical stiffeners, medical dilators, medical wire guides, medical access needles, medical access sheaths, medical access dilators, and external fixation devices, namely, catheter securement devices; drainage accessory sets for medical purposes, comprised of medical drainage bags, medical connection tubes, medical stopcocks, and external fixation devices, namely, catheter securement devices; nonvascular access sets for medical purposes, comprised of medical access needles, medical access sheaths, medical access dilators, and medical access wire guides; drainage bags for medical purposes; connection tubes for medical purposes
BICORD
BICORD
Trademark
Word
PENDING
Owner:
Serial:98796976
Filed:Oct 11, 2024
Classes:10
Goods & Services
Medical device, namely, a bipolar active cord for use with sphincterotomes in endoscopic sphincterotomy procedures
PROFUSION
PROFUSION
Trademark
Word
PENDING
Owner:
Serial:98768771
Filed:Sep 25, 2024
Classes:10
Goods & Services
Medical devices, namely, therapeutic infusion needles
ULTRATHANE
ULTRATHANE
Trademark
Word
REGISTERED
Owner:
Serial:98671849
Filed:Jul 29, 2024
Classes:10
Registration:7878246
Registered:Aug 5, 2025
Goods & Services
Medical devices, namely, medical stents and catheters; drainage catheters; nephrostomy catheters sold as a component of nephrostomy sets, endoureterotomy stents sold as a component of endoureterotomy sets, and suprapubic catheters sold as a component of suprapubic catheter sets for bladder drainage
ENDURO
ENDURO
Trademark
Word
PENDING
Owner:
Serial:98496983
Filed:Apr 12, 2024
Classes:10
Goods & Services
Medical devices, namely, endoscopic stone extraction balloon catheters
ZENITH FENESTRATED+
ZENITH FENESTRATED+
Trademark
Word
PENDING
Owner:
Serial:98445318
Filed:Mar 12, 2024
Classes:10
Goods & Services
Medical devices, namely, endovascular grafts
ZENITH THORACO+
ZENITH THORACO+
Trademark
Word
PENDING
Owner:
Serial:98436256
Filed:Mar 6, 2024
Classes:10
Goods & Services
Medical devices, namely, endovascular grafts
ZFEN+
ZFEN+
Trademark
Word
PENDING
Owner:
Serial:98436336
Filed:Mar 6, 2024
Classes:10
Goods & Services
Medical devices, namely, endovascular grafts
STRATUSFLO
STRATUSFLO
Trademark
Word
ABANDONED
Owner:
Serial:98417933
Filed:Feb 23, 2024
Classes:10
Goods & Services
Medical devices, namely ureteral stents
THERMOFLO
THERMOFLO
Trademark
Word
ABANDONED
Owner:
Serial:98417981
Filed:Feb 23, 2024
Classes:10
Goods & Services
Medical devices, namely ureteral stents
SNAPLOC
SNAPLOC
Trademark
Word
REGISTERED
Owner:
Serial:98407092
Filed:Feb 15, 2024
Classes:10
Registration:7504579
Registered:Sep 10, 2024
Goods & Services
Medical device for securing wire guides in endoscopic procedures
P-BRANCH
P-BRANCH
Trademark
Word
PENDING
Owner:
Serial:98400025
Filed:Feb 9, 2024
Classes:10
Goods & Services
Medical device, namely, a synthetic endovascular stent graft
SYFONIX
SYFONIX
Trademark
Word
PENDING
Owner:
Serial:98382792
Filed:Jan 30, 2024
Classes:10
Goods & Services
A medical device, namely, a ureteral access sheath
MUCOSPRAY
MUCOSPRAY
Trademark
Word
PENDING
Owner:
Serial:98346621
Filed:Jan 8, 2024
Classes:10
Goods & Services
Medical device, namely, a delivery device for endoscopic application of prophylactic powder in the gastrointestinal tract
CERTI-FLOW TECHNOLOGY
ABANDONED
Owner:
Serial:98150951
Filed:Aug 25, 2023
Classes:10
Goods & Services
"TECHNOLOGY"; Medical devices, namely, drainage catheters and drainage catheter sets, comprised of drainage catheters, medical stiffeners, medical dilators, medical wire guides, medical access needles, medical access sheaths, medical access dilators, and external fixation devices, namely, catheter securement devices; drainage accessory sets for medical purposes, comprised of medical drainage bags, medical connection tubes, medical stopcocks, and external fixation devices, namely, catheter securement devices; nonvascular access sets for medical purposes, comprised of medical access needles, medical access sheaths, medical access dilators, and medical access wire guides; drainage bags for medical purposes; connection tubes for medical purposes
HEMOSPRAY PLUS
HEMOSPRAY PLUS
Trademark
Word
PENDING
Owner:
Serial:98143986
Filed:Aug 22, 2023
Classes:10
Goods & Services
Medical device, namely, a delivery device for endoscopic application of hemostatic powder to bleeding sites within the gastrointestinal tract
OPTUS ULTRA PLEURAL
OPTUS ULTRA PLEURAL
Trademark
Word
PENDING
Owner:
Serial:98144448
Filed:Aug 22, 2023
Classes:10
Goods & Services
"PLEURAL"; medical devices, namely, pleural drainage catheters
APRIMA-LOC
APRIMA-LOC
Trademark
Word
PENDING
Owner:
Serial:98106558
Filed:Jul 28, 2023
Classes:10
Goods & Services
Medical devices, namely, drainage catheters
COMFORT-HUB
COMFORT-HUB
Trademark
Word
PENDING
Owner:
Serial:98106494
Filed:Jul 28, 2023
Classes:10
Goods & Services
Medical devices, namely, drainage catheters
SAFERELEASE WINDOW
SAFERELEASE WINDOW
Trademark
Word
PENDING
Owner:
Serial:98106531
Filed:Jul 28, 2023
Classes:10
Goods & Services
"SAFE RELEASE"; Medical devices, namely, drainage catheters
CERTI-FLOW
CERTI-FLOW
Trademark
Word
PENDING
Owner:
Serial:98104729
Filed:Jul 27, 2023
Classes:10
Goods & Services
Medical devices, namely, drainage catheters and drainage catheter sets, comprised of drainage catheters, medical stiffeners, medical dilators, medical wire guides, medical access needles, medical access sheaths, medical access dilators, and external fixation devices, namely, catheter securement devices; drainage accessory sets for medical purposes, comprised of medical drainage bags, medical connection tubes, medical stopcocks, and external fixation devices, namely, catheter securement devices; nonvascular access sets for medical purposes, comprised of medical access needles, medical access sheaths, medical access dilators, and medical access wire guides; drainage bags for medical purposes; connection tubes for medical purposes
ASCEND
ASCEND
Trademark
Word
REGISTERED
Owner:
Serial:98004204
Filed:May 19, 2023
Classes:10
Registration:7883404
Registered:Aug 5, 2025
Goods & Services
Endoscopic equipment for medical purposes; ureteroscopes
CHECK-FLO
CHECK-FLO
Trademark
Word
REGISTERED
Owner:
Serial:97661524
Filed:Nov 3, 2022
Classes:10
Registration:7293351
Registered:Jan 30, 2024
Goods & Services
Medical devices for use in vascular, urological, interventional radiology, and endoscopic procedures, namely, introducers and introducer sets comprised of a medical introducer and guiding sheath in particular a shaft with a hemostasis or check valve and dilators, hemostasis assemblies in the nature of hemostasis valves and adaptors, self-sealing adapters in the nature of a check valve assembly for controlling and resisting the backflow of fluid
CYTOGARDE
CYTOGARDE
Trademark
Word
ABANDONED
Owner:
Serial:97555930
Filed:Aug 19, 2022
Classes:10
TESLA BICORD
TESLA BICORD
Trademark
Word
PENDING
Owner:
Serial:97455039
Filed:Jun 13, 2022
Classes:10
Goods & Services
Medical devices, namely, bipolar active cords for use with electrosurgical devices in endoscopy procedures in the nature of sphincterotomes
RENUVA RFA
RENUVA RFA
Trademark
Word
PENDING
Owner:
Serial:97418976
Filed:May 19, 2022
Classes:10
Goods & Services
"RFA"; A medical device, namely, a radiofrequency ablation device for use in the treatment of diseases of the esophagus
NAVISNARE
NAVISNARE
Trademark
Word
PENDING
Owner:
Serial:97356874
Filed:Apr 11, 2022
Classes:10
Goods & Services
A medical device, namely, a vena cava filter retrieval device
VISTA+
VISTA+
Service Mark
Word
REGISTERED
Owner:
Serial:97150900
Filed:Dec 1, 2021
Classes:41
Registration:8042921
Registered:Nov 25, 2025
Goods & Services
Educational services, namely, providing online instruction in the field of medicine and distribution of medical educational materials in connection therewith via the internet
MYAORTIC CASE SUPPORT
MYAORTIC CASE SUPPORT
Service Mark
Word
REGISTERED
Owner:
Serial:97148177
Filed:Nov 30, 2021
Classes:35, 42, 44
Registration:7739524
Registered:Mar 25, 2025
Goods & Services
Medical assistance support services for physicians and healthcare professionals in the field of aortic medicine, namely, providing medical billing support services, customer service management, business administration services in the field of healthcare, and business administration of patient reimbursement programs; Medical assistance support services for physicians and healthcare professionals in the field of aortic medicine, namely, providing medical counseling services to patients regarding treatment plans, providing information and medical counseling regarding medical procedures, and providing medical second opinion services for the diagnosis and treatment of medical conditions; "CASE SUPPORT"; Providing online non-downloadable software that enables physicians and healthcare professionals in the field of aortic medicine to search, view, and manage clinical support services, education and training services, customer support services, business care integration, and reimbursement assistance
COOK SNAPLOC
COOK SNAPLOC
Trademark
Word
REGISTERED
Owner:
Serial:97001996
Filed:Aug 30, 2021
Classes:10
Registration:7392210
Registered:May 21, 2024
Goods & Services
"SNAP LOCK"
APRIMA
APRIMA
Trademark
Word
ABANDONED
Owner:
Serial:90897521
Filed:Aug 23, 2021
Classes:10
Goods & Services
Medical devices, namely, drainage catheters and drainage catheter sets, comprised of drainage catheters, medical stiffeners, medical dilators, medical wire guides, medical access needles, medical access sheaths, medical access dilators, and external fixation devices, namely, catheter securement devices; drainage accessory sets for medical purposes, comprised of medical drainage bags, medical connection tubes, medical stopcocks, and external fixation devices, namely, catheter securement devices; nonvascular access sets for medical purposes, comprised of medical access needles, medical access sheaths, medical access dilators, and medical access wire guides; drainage bags for medical purposes; connection tubes for medical purposes
ZENITH ETERNA
ZENITH ETERNA
Trademark
Word
ABANDONED
Owner:
Serial:90798752
Filed:Jun 28, 2021
Classes:10
Goods & Services
Medical devices, namely, endovascular grafts
CHAIT TRAPDOOR
CHAIT TRAPDOOR
Trademark
Word
REGISTERED
Owner:
Serial:90739476
Filed:May 27, 2021
Classes:10
Registration:7129312
Registered:Aug 8, 2023
Goods & Services
Medical devices, namely, cecostomy catheter sets
DURALIFT
DURALIFT
Trademark
Word
ABANDONED
Owner:
Serial:90684678
Filed:Apr 30, 2021
Classes:5
SPECTRUS
SPECTRUS
Trademark
Word
ABANDONED
Owner:
Serial:90615334
Filed:Mar 31, 2021
Classes:10
D.A.S.H.
D.A.S.H.
Trademark
Word
REGISTERED
Owner:
Serial:90570823
Filed:Mar 10, 2021
Classes:10
Registration:6650812
Registered:Feb 22, 2022
Goods & Services
Medical device, namely, an integrated ERCP catheter/sphincterotome
TESLATOME
TESLATOME
Trademark
Word
ABANDONED
Owner:
Serial:90533647
Filed:Feb 18, 2021
Classes:10
Goods & Services
Medical devices, namely, sphincterotomes and papillotomes
THERMAFLO
THERMAFLO
Trademark
Word
ABANDONED
Owner:
Serial:90527449
Filed:Feb 12, 2021
Classes:10
ECHOTIP ULTRA
ECHOTIP ULTRA
Trademark
Word
REGISTERED
Owner:
Serial:90492336
Filed:Jan 27, 2021
Classes:10
Registration:6601257
Registered:Dec 28, 2021
Goods & Services
Medical needles, namely, an endoscopic ultrasound needle for aspiration and/or injection of body fluids or medicinal fluids under endoscopic ultrasound guidance
CHRONOBEAD
CHRONOBEAD
Trademark
Word
ABANDONED
Owner:
Serial:90485892
Filed:Jan 25, 2021
Classes:10
STRATUSFLO
STRATUSFLO
Trademark
Word
ABANDONED
Owner:
Serial:90306648
Filed:Nov 9, 2020
Classes:10
THERMOFLO
THERMOFLO
Trademark
Word
ABANDONED
Owner:
Serial:90306592
Filed:Nov 9, 2020
Classes:10
Goods & Services
Medical devices, namely, ureteral stents
SECURESHUTTLE
SECURESHUTTLE
Service Mark
Word
REGISTERED
Owner:
Serial:90144862
Filed:Aug 28, 2020
Classes:42
Registration:6918877
Registered:Dec 6, 2022
Goods & Services
Providing temporary use of non-downloadable cloud-based software for securely transferring patient data through the internet for the purposes of medical device planning, selection, and sizing
UROSTREAM
UROSTREAM
Trademark
Word
REGISTERED
Owner:
Serial:90132493
Filed:Aug 24, 2020
Classes:10
Registration:7507916
Registered:Sep 17, 2024
Goods & Services
Medical device, namely, a hydrophilic wire guide
A-BRANCH
A-BRANCH
Trademark
Word
ABANDONED
Owner:
Serial:90062059
Filed:Jul 20, 2020
Classes:10
I-BRANCH
I-BRANCH
Trademark
Word
ABANDONED
Owner:
Serial:90062082
Filed:Jul 20, 2020
Classes:10
ZILVER VENA
ZILVER VENA
Trademark
Word
REGISTERED
Owner:
Serial:88852329
Filed:Mar 30, 2020
Classes:10
Registration:6577319
Registered:Nov 30, 2021
Goods & Services
Class 010: Medical devices, namely, stents
ACUJECT FLEX
ACUJECT FLEX
Trademark
Word
REGISTERED
Owner:
Serial:88805950
Filed:Feb 21, 2020
Classes:10
Registration:6296741
Registered:Mar 16, 2021
Goods & Services
Medical devices, namely, varices injectors
ASCEND
ASCEND
Trademark
Word
ABANDONED
Owner:
Serial:88806210
Filed:Feb 21, 2020
Classes:10
INSTINCT PLUS
INSTINCT PLUS
Trademark
Word
REGISTERED
Owner:
Serial:88787572
Filed:Feb 6, 2020
Classes:10
Registration:6456785
Registered:Aug 17, 2021
Goods & Services
Medical devices, namely, endoscopic clipping devices for hemostasis, anchoring and closure within the gastrointestinal tract; Medical devices, namely, endoscopic clips
ECHOTIP INSIGHT
ECHOTIP INSIGHT
Trademark
Word
REGISTERED
Owner:
Serial:88772202
Filed:Jan 24, 2020
Classes:10
Registration:6570012
Registered:Nov 23, 2021
Goods & Services
Medical apparatus, namely, an endoscopic ultrasound system consisting of an endoscopic ultrasound needle, a pressure transducer, and connecting tubing for accessing the venous vasculature and directly measuring portal and hepatic venous pressures under endoscopic ultrasound guidance
UROLOGY UNPLUGGED
UROLOGY UNPLUGGED
Trademark
Word
ABANDONED
Owner:
Serial:88772246
Filed:Jan 24, 2020
Classes:10
Goods & Services
"UROLOGY"
CAPTURA PRO
CAPTURA PRO
Trademark
Word
REGISTERED
Owner:
Serial:88769301
Filed:Jan 22, 2020
Classes:10
Registration:6107942
Registered:Jul 21, 2020
Goods & Services
"PRO"; Medical devices, namely, biopsy forceps
VISTA
VISTA
Service Mark
Word
REGISTERED
Owner:
Serial:88725948
Filed:Dec 13, 2019
Classes:41
Registration:6095637
Registered:Jul 7, 2020
Goods & Services
Education services, namely, providing seminars, professional workshops, and training events and courses for physicians and medical professionals in the field of medicine
ADVANCE SERENITY
ADVANCE SERENITY
Trademark
Word
REGISTERED
Owner:
Serial:88610774
Filed:Sep 10, 2019
Classes:10
Registration:6212318
Registered:Dec 1, 2020
Goods & Services
Medical devices, namely, PTA (percutaneous transluminal angioplasty) balloon catheters
S~CURVE
S~CURVE
Trademark
Word
REGISTERED
Owner:
Serial:88586997
Filed:Aug 21, 2019
Classes:10
Registration:5974325
Registered:Jan 28, 2020
Goods & Services
Medical devices, namely, urethral dilators and urethral dilator sets
APPROACH AUTHORITY
APPROACH AUTHORITY
Trademark
Word
REGISTERED
Owner:
Serial:88582174
Filed:Aug 16, 2019
Classes:10
Registration:6262659
Registered:Feb 2, 2021
Goods & Services
Medical wire guides
S-CURVE
S-CURVE
Trademark
Word
REGISTERED
Owner:
Serial:88546352
Filed:Jul 29, 2019
Classes:10
Registration:5969556
Registered:Jan 21, 2020
Goods & Services
Medical devices, namely, urethral dilators and urethral dilator sets
NEST VT
NEST VT
Trademark
Word
ABANDONED
Owner:
Serial:88492095
Filed:Jun 27, 2019
Classes:10
BLUE RHINO
BLUE RHINO
Trademark
Word
REGISTERED
Owner:
Serial:88300534
Filed:Feb 13, 2019
Classes:10
Registration:5839634
Registered:Aug 20, 2019
Goods & Services
Medical device, namely, a percutaneous tracheostomy introducer set or tray
FLOWFUSION
FLOWFUSION
Trademark
Word
ABANDONED
Owner:
Serial:88224684
Filed:Dec 11, 2018
Classes:10
CELECT PLATINUM
CELECT PLATINUM
Trademark
Word
REGISTERED
Owner:
Serial:88182901
Filed:Nov 6, 2018
Classes:10
Registration:5780167
Registered:Jun 18, 2019
Goods & Services
Medical device, namely, a vena cava filter
ENDURO
ENDURO
Trademark
Word
ABANDONED
Owner:
Serial:87883529
Filed:Apr 19, 2018
Classes:10
DURALIFT
DURALIFT
Trademark
Word
ABANDONED
Owner:
Serial:87675361
Filed:Nov 7, 2017
Classes:5
TESLATOME
TESLATOME
Trademark
Word
ABANDONED
Owner:
Serial:87600821
Filed:Sep 8, 2017
Classes:10

Cookie Preferences

We use cookies (including Google Analytics) to improve our site and understand how visitors use it.