Tang; Raymond Y.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tang; Raymond Y..The latest application filed is for "steerable sheath with variable curve span".

Company Profile

1.8.8

Tang; Raymond Y. - Rosemead CA
Tang; Raymond Y. - New Haven CT

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Steerable Sheath With Variable Curve Span App 20200222667 - Tang; Raymond Y. ; et al.	2020-07-16
Filter interface for multimodal surgical gas delivery system Grant 9,950,127 - Stearns , et al. April 24, 2	2018-04-24
System having multiple pneumatically sealed trocars Grant 9,616,185 - Mastri , et al. April 11, 2	2017-04-11
Filter interface for multimodal surgical gas delivery system Grant 9,526,849 - Stearns , et al. December 27, 2	2016-12-27
Multimodal surgical gas delivery system for laparoscopic surgical procedures Grant 9,375,539 - Stearns , et al. June 28, 2	2016-06-28
Filter interface for multimodal surgical gas delivery system Grant 9,199,047 - Stearns , et al. December 1, 2	2015-12-01
Filter Interface For Multimodal Surgical Gas Delivery System App 20150202391 - Stearns; Ralph ; et al.	2015-07-23
Filter Interface For Multimodal Surgical Gas Delivery System App 20150202389 - Stearns; Ralph ; et al.	2015-07-23
Filter Interface For Multimodal Surgical Gas Delivery System App 20150202390 - Stearns; Ralph ; et al.	2015-07-23
System Having Multiple Pneumatically Sealed Trocars App 20150196722 - Mastri; Dominick ; et al.	2015-07-16
System having multiple pneumatically sealed trocars Grant 9,017,281 - Mastri , et al. April 28, 2	2015-04-28
System having multiple pneumatically sealed trocars App 20140074015 - Mastri; Dominick ; et al.	2014-03-13
Multimodal surgical gas delivery system for laparoscopic surgical procedures App 20120150101 - Stearns; Ralph ; et al.	2012-06-14

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