Virtual Patent Marking Notice
by ASR Systems, Inc.
Date: 19 September 2026
Patents and Design Registrations
As of the above-referenced date, the following articles or components thereof are covered by one or more of the following United States and/or foreign patents, design registrations, or pending patent applications.
Updates are available at: www.asrsystemsinc.com/ip
TITAN CSR® Surgical Retractor System
(Product No. TSR-106-100)
Australia
Patent No. AU 2016306486
Patent No. AU 2019342100
Registered Design No. 202114461
Registered Design No. 202114462
Registered Design No. 202114463
Registered Design No. 202114464
Patent Application Publication No. AU 2022205037
Brazil
Patent No. BR 112021004991-6
Industrial Design Registration No. BR302021003476-0
Industrial Design Registration No. BR302021003478-6
Patent Application Publication No. BR112023011210-9
Canada
Patent No. CA 2992288
Industrial Design Registration No. 205136
Industrial Design Registration No. 205137
Pending Patent Application No. CA 3113563
Pending Patent Application No. CA 3205625
China
Design Patent No. ZL202130475752.4
Design Patent No. ZL202130475753.9
Patent Application Publication No. CN113226192A
Patent Application Publication No. CN116782813A
Czechia
Patent No. EP 4271283
Europe
European Union Design No. 008628606-0001
European Union Design No. 008628606-0002
European Union Design No. 008628622-0001
European Union Design No. 008628622-0002
France
Patent No. EP 3852647
Patent No. EP 4271283
Germany
Patent No. EP 3852647
Patent No. EP 4271283
Italy
Patent No. EP 3852647
Patent No. EP 4271283
Japan
Patent No. JP 7576549
Patent No. JP 7830483
Design Registration No. 1723008
Design Registration No. 1723009
Design Registration No. 1723074
Design Registration No. 1723075
Patent Application Publication No. JP 2025-011300
Patent Application Publication No. JP 2026-090582
Malaysia
Patent No. MY 211741
Registered Industrial Design No. MY 21-E0880-0101
Registered Industrial Design No. MY 21-E0881-0101
Registered Industrial Design No. MY 21-E0882-0101
Registered Industrial Design No. MY 21-E0884-0101
Pending Patent Application No. PI2023003976
Pending Patent Application No. PI2026004969
Mexico
Patent No. MX 425320
Industrial Design Registration No. 65517
Industrial Design Registration No. 65518
Published Patent Application No. MX/a/2023/007692
Singapore
Patent No. SG 11202102761X
Registered Design No. 30202109588R
Registered Design No. 30202109586S
Registered Design No. 30202109587T
Registered Design No. 30202109585X
Pending Patent Application No. SG 11202305014P
Spain
Patent No. EP 3852647
Patent No. EP 4271283
United Kingdom
Patent No. EP 3852647
Patent No. EP 4271283
Registered Design No. 6150583
Registered Design No. 6150584
Registered Design No. 6150585
Registered Design No. 6150586
United States
Patent No. 11,228,235
Patent No. 11,596,394
Patent No. 12,102,313
Patent No. 12,426,870
Design Patent No. D954945
Design Patent No. D954946
Patent Application Publication No. 2026/0076664
PCT/US2022/011044
National, regional, and international patent applications claiming priority to, corresponding to, or otherwise related to the foregoing application may be directed to features incorporated into, used with, or otherwise associated with this product.
TITAN CSR® Surgical Retractor Frame Segment with Connector
(Product No. TSR-106-110)
Australia
Patent No. AU 2016306486
Registered Design No. 202114462
Registered Design No. 202114464
Patent Application Publication No. AU 2022205037
Brazil
Industrial Design Registration No. BR302021003478-6
Patent Application Publication No. BR112023011210-9
Canada
Patent No. CA 2992288
Industrial Design Registration No. 205136
Pending Patent Application No. CA 3205625
China
Design Patent No. ZL202130475752.4
Patent Application Publication No. CN116782813A
Europe
European Union Design No. 008628606-0002
European Union Design No. 008628622-0002
Japan
Design Registration No. 1723008
Design Registration No. 1723074
Patent Application Publication No. JP 2025-011300
Patent Application Publication No. JP 2026-090582
Malaysia
Registered Industrial Design No. MY 21-E0880-0101
Registered Industrial Design No. MY 21-E0881-0101
Pending Patent Application No. PI2023003976
Pending Patent Application No. PI2026004969
Mexico
Industrial Design Registration No. 65518
Published Patent Application No. MX/a/2023/007692
Singapore
Registered Design No. 30202109586S
Registered Design No. 30202109585X
Pending Patent Application No. SG 11202305014P
United Kingdom
UK Registered Design No. 6150583
UK Registered Design No. 6150585
United States
Patent No. 11,228,235
Design Patent No. D954945
Patent Application Publication No. 2026/0076664
PCT/US2022/011044
National, regional, and international patent applications claiming priority to, corresponding to, or otherwise related to the foregoing application may be directed to features incorporated into, used with, or otherwise associated with this product.
TITAN CSR® Surgical Retractor Frame Segment without Connector
(Product No. TSR-106-120)
Australia
Registered Design No. 202114461
Registered Design No. 202114463
Patent Application Publication No. AU 2022205037
Brazil
Industrial Design Registration No. BR302021003476-0
Patent Application Publication No. BR112023011210-9
Canada
Industrial Design Registration No. 205137
Pending Patent Application No. CA 3205625
China
Design Patent No. ZL202130475753.9
Patent Application Publication No. CN116782813A
Europe
European Union Design No. 008628606-0001
European Union Design No. 008628622-0001
Japan
Design Registration No. 1723009
Design Registration No. 1723075
Patent Application Publication No. JP 2025-011300
Patent Application Publication No. JP 2026-090582
Malaysia
Registered Industrial Design No. MY 21-E0882-0101
Registered Industrial Design No. MY 21-E0884-0101
Pending Patent Application No. PI2023003976
Pending Patent Application No. PI2026004969
Mexico
Industrial Design Registration No. 65517
Published Patent Application No. MX/a/2023/007692
Singapore
Registered Design No. 30202109588R
Registered Design No. 30202109587T
Pending Patent Application No. SG 11202305014P
United Kingdom
UK Registered Design No. 6150584
UK Registered Design No. 6150586
United States
Design Patent No. D954946
Patent Application Publication No. 2026/0076664
PCT/US2022/011044
National, regional, and international patent applications claiming priority to, corresponding to, or otherwise related to the foregoing application may be directed to features incorporated into, used with, or otherwise associated with this product.
TITAN CSR® Surgical Retractor Blade Block
(Product No. TSR-106-210)
PCT/US2022/011044
National and regional applications claiming priority to, or otherwise related to, the foregoing application may be directed to features of this product.
TITAN CSR® Surgical Retractor Blade
(Product No. TSR-106-310)
PCT/US2022/011044
National, regional, and international patent applications claiming priority to, corresponding to, or otherwise related to the foregoing application may be directed to features incorporated into, used with, or otherwise associated with this product.
TITAN CSR® Lighted Retractor System
(Product Nos. TSR-106-415SS, TSR-106-400, and TSR-106-515)
Canada
Pending Patent Application No. 3,314,441
Europe
Pending Patent Application No. 24905016.2
Mexico
Pending Patent Application No. MX/a/2026/007372
United States
Pending Patent Application No. 19/596,715
PCT/US2024/060175
National, regional, and international patent applications claiming priority to, corresponding to, or otherwise related to the foregoing application may be directed to features incorporated into, used with, or otherwise associated with this product.
Trademarks and Service Marks
Disclaimer: All non-ASR Systems product names, logos, brands, and other trademarks that may be shown are the property of their respective trademark holders, and use of them does not imply any affiliation with or endorsement by them.
Trademarks and Service Marks (Status)
ASR SYSTEMS (Registered)
TITAN CSR (Registered)
TITAN CESTERO SURGICAL RETRACTOR (Common Law)
POST-FREE (Common Law)
REVOLUTIONIZING SURGICAL RETRACTION (Common Law)
TITAN CSR® 4-EZ EXPOSURE METHOD (Common Law)
(Common Law)
(Common Law)