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Patent Assignment Assignor Details

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Assignor Name : I/O MARINE SYSTEMS LTD

Total Assignments: 1

Assignment: 1

Reel/Frame:	064691/0228			Pages:	37
		Recorded:	08/24/2023
Attorney Dkt #:	63837
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

I/O CAYMAN ISLANDS LTD

Exec Dt:

07/21/2022

2

I/O MARINE SYSTEMS, INC.

Exec Dt:

07/21/2022

3

ION INTERNATIONAL S.A.R.L.

Exec Dt:

07/21/2022

4

ION GEOPHYSICAL CORPORATION

Exec Dt:

07/21/2022

5

I/O MARINE SYSTEMS LTD

Exec Dt:

07/21/2022

Assignee

1

DIGICOURSE, LLC

5000 RIVER ROAD

HARAHAN, LOUISIANA 70123

Properties

	Pat #	Pub #	Intl #	App #		Pat #	Pub #	Intl #	App #		Pat #	Pub #	Intl #	App #
	8348543	US20100239367		12409301		8120507	US20100245119		12410578		8223585	US20100118644		12613617
	8446797	US20110005801		12677461		8374053	US20110286301		12783374		8730766	US20110182140		13011358
	9294011	US20130312522		13984255		9502993	US20130319118		13984266		9121969	US20140254315		14203873
	9784860	US20140328138		14275497		9632195	US20140247691		14353075		9664807	US20150098302		14498341
	10473806	US20150331126		14710373		9841519	US20160018545		14774878		9507043	US20150323693		14803306
	9791582	US20160161622		14959009		10488540	US20160202380		14995424		9817144	US20160349393		15170684
	10024990	US20170010372		15204714		10371845	US20170102474		15288423		10488541	US20170106946		15295481
	10005523	US20170203815		15410038		10254422	US20170299747		15493701		11353614	US20180341035		15987241
	11163077	US20180348387		16025425		11092278	US20190063672		16103377		RE48594	NONE		16184047
	11237286	US20190129051		16223383		11181655	US20190302300		16377981		11940796	US20190377348		16436780
	11313985	US20190377097		16436874		11150366	US20200018866		16507732		11899152	US20190377099		16516999
	10989827	US20200025962		16571886		11077920	US20200108898		16597147		11325680	US20200047854		16659269
	11333498	US20200225035		16740429		11309976	US20200252138		16781786		NONE	US20220041259		16988455
	11878771	US20210197929		17119434		NONE	US20220003105		17368146

Correspondence name and address
	HAYNES AND BOONE, LLP
	2323 VICTORY AVENUE, SUITE 700
	IP SECTION
	DALLAS, TX 75219

Search Results as of: 06/15/2024 05:56 PM

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Web interface last modified: August 25, 2017 v.2.6

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