CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Paul Hartmann against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jul 31, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

Wound DressingCONVATECJun 18, 2025
Absorbent Article With Embossed Surface LayerESSITY HYGIENE AND HEALTH AKTIEBOLAGDec 30, 2024
Evaporative Body-Fluid Containers And MethodsKCI LICENSINGNov 21, 2024
A Negative Pressure Wound Therapy (Npwt) DressingMLNLYCKE HEALTH CARENov 21, 2024
Elasticized Absorbent Articles And Methods Of Forming Elasticized Absorbent ArticlesKIMBERLY CLARK WORLDWIDEAug 29, 2024
Method And System For Wound Assessment And ManagementCHILDRENS NATIONAL MEDICAL CENTERJul 11, 2024
Sensor Positioning And Optical Sensing For Sensor Enabled Wound Therapy Dressings And SystemsSMITH & NEPHEWMay 8, 2024
Wound DressingSMITH & NEPHEWDec 22, 2023
Tissue HealingSMITH & NEPHEWOct 10, 2023
Disposable Hygiene ArticleESSITY HYGIENE AND HEALTH AKTIEBOLAGMay 24, 2023

Explore Paul Hartmann's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Jul 31, 2025
Patent NumberGrant DateTitleTotal Oppositions
Sep 11, 2024Disposable Incontinence Article In The Form Of Briefs1
Aug 28, 2024Self-Adhesive Breathable Wound Dressing For Highly Exuding Wounds1
Jul 10, 2024Ph-Regulating Wound Dressing1
Oct 25, 2023Superabsorbent Wound Dressing With Silicone Wound Contact Layer1
Sep 6, 2023Absorbent Incontinence Article1
Jul 5, 2023Foam-Type Wound Dressing For Vacuum Therapy1
Aug 24, 2022Methods And Devices For Controlling Negative Pressure At A Wound Site2
Jul 20, 2022Wound Care Product3
Jul 20, 2022Portable Medical Device2
Sep 8, 2021Medical Fabric2

Top competitors of Paul Hartmann

List of top competitors of Paul Hartmann based on patent oppositions.