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Patent Assignment Assignor Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CYDEX PHARMACEUTICALS, INC.

Total Assignments: 5

Assignment: 1

Reel/Frame:	026858/0317			Pages:	4
		Recorded:	09/06/2011
Attorney Dkt #:	3712044-03555
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CYDEX PHARMACEUTICALS, INC.

Exec Dt:

02/15/2011

Assignee

PRISM PHARMACEUTICALS, INC.

1016 WEST NINTH AVENUE, SUITE 130

KING OF PRUSSIA, PENNSYLVANIA 19406

Property

Pat #

Pub #

Intl #

App #

NONE

US20120142768

13156022

Correspondence name and address
	ROBERT M. BARRETT, K&L GATES LLP
	P.O. BOX 1135
	CHICAGO, IL 60690-1135

Assignment: 2

Reel/Frame:	028931/0077			Pages:	4
		Recorded:	09/10/2012
Attorney Dkt #:	233930-000001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CYDEX PHARMACEUTICALS, INC.

Exec Dt:

08/15/2011

Assignee

CENTERSTONE PARTNERS, LLC

1120 POST ROAD

DARIEN, CONNECTICUT 06820

Property

Pat #

Pub #

Intl #

App #

7034013

US20030073665

10102066

Correspondence name and address
	TROUTMAN SANDERS LLP
	405 LEXINGTON AVENUE
	NEW YORK, NY 10174

Assignment: 3

Reel/Frame:	033881/0988			Pages:	4
		Recorded:	10/03/2014
Attorney Dkt #:	IN2010.7127-US-PCT
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CYDEX PHARMACEUTICALS, INC.

Exec Dt:

07/07/2014

Assignee

MERCK SHARP & DOHME CORP.

126 EAST LINCOLN AVENUE

RY86-2011A

RAHWAY, NEW JERSEY 07065-0900

Property

Pat #

Pub #

Intl #

App #

9023790

US20130096053

13704145

Correspondence name and address
	CAROL S. QUAGLIATO
	126 EAST LINCOLN AVENUE
	RY86-2011A
	RAHWAY, NJ 07065-0900

Assignment: 4

Reel/Frame:	038973/0885			Pages:	3
		Recorded:	06/21/2016
Attorney Dkt #:	IN2010.7127-US-CNT
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CYDEX PHARMACEUTICALS, INC.

Exec Dt:

07/07/2014

Assignee

MERCK SHARP & DOHME CORP.

126 EAST LINCOLN AVENUE

RAHWAY, NEW JERSEY 07065

Property

Pat #

Pub #

Intl #

App #

9358297

US20150265715

14668683

Correspondence name and address
	MERCK SHARP & DOHME CORP.
	126 EAST LINCOLN AVENUE
	RY86-2011A
	RAHWAY, NJ 07065

Assignment: 5

Reel/Frame:	065271/0025			Pages:	20
		Recorded:	10/18/2023
Attorney Dkt #:	5040387-0147
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

CYDEX PHARMACEUTICALS, INC.

Exec Dt:

10/12/2023

LIGAND PHARMACEUTICALS INCORPORATED

Exec Dt:

10/12/2023

METABASIS THERAPEUTICS, INC.

Exec Dt:

10/12/2023

PFENEX INC.

Exec Dt:

10/12/2023

Assignee

CITIBANK, N.A., AS ADMINISTRATIVE AGENT

6400 LAS COLINAS BLVD., MAIL STOP CC1-30

IRVING, TEXAS 75039

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6965033	US20020173490		09747182	6919322	US20020040014		09801933	7214690	US20020183314		10080503
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7084151	US20040147530		10684227	7071205	US20040152718		10684229	7148349	US20040192651		10698924
7151092	US20040092476		10698928	7303739	US20050101775		10844747	7829114	US20050186267		11076072
7582758	US20050282782		11144348	7314887	US20060116417		11256572	7498320	US20070021388		11528283
8114438	US20070175472		11550976	7553826	US20070037774		11582383	7666855	US20070042989		11589363
8193357	US20090264455		11883247	8049003	US20090011037		12108228	8063025	US20090209481		12313992
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8343995	US20100292268		12597908	8410077	US20100093663		12613103	8354446	US20120004220		12734993
8236782	US20100291056		12779850	8080536	US20110009356		12889889	10130643	US20170112864		12955292
8907103	US20130030029		13058604	8410284	US20110263533		13124898	8563746	US20110195964		13125329
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10668160	US20120164184		13335780	9144557	US20120295904		13501622	8835407	US20130012534		13542253
9827324	US20130059826		13586380	10159752	US20130303498		13676744	8853236	US20130129700		13689898
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9783494	US20150087680		14555503	9522926	US20150119365		14585073	9340566	US20150166590		14628373
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9675583	US20160038461		14827228	9623045	US20160058786		14846049	11813284	US20160199295		14910207
10117951	US20160158384		14954772	10030034	US20160347767		15006940	9676809	US20160347783		15034757
10807983	US20160297824		15070718	10441567	US20160338995		15111741	10449210	US20170056429		15118821
10034891	US20160263132		15151740	10111863	US20170007586		15181190	9750822	US20160346405		15233748
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10034947	US20170173178		15454967	10851184	US20170275388		15505428	10702568	US20180133274		15559005
10000522	US20170334942		15590813	10106500	US20170247325		15590884	9993461	US20170354646		15687407
10633462	US20180051098		15693248	10221130	US20180022695		15721556	10849864	US20180214392		15747981
11420986	US20180319822		15772759	10207008	US20180154015		15817056	10420748	US20180185333		15908504
10150788	US20180291050		16005601	10604533	US20180298031		16015925	10709718	US20180303856		16025199
10512697	US20180326090		16043833	10800861	US20180346609		16053550	10420781	US20180344752		16058778
10912743	US20190015358		16081708	11166980	US20190290681		16091167	11351183	US20190321379		16095228
10736875	US20180369197		16126199	10730831	US20190040006		16148798	10787671	US20190127742		16163382
10780177	US20190070303		16181233	10925885	US20190083515		16195782	10799599	US20190105404		16210561
10703826	US20190169316		16271735	11352321	US20190330144		16289241	NONE	US20190255080		16333513
NONE	US20190255000		16333576	10807946	US20190218176		16363825	11324773	US20200085858		16500755
11278559	US20190388452		16557768	10874638	US20200009112		16572493	11534382	US20210137810		16623831
NONE	US20200188261		16623834	11433082	US20200179400		16672170	10864183	US20200268698		16728840
11186593	US20200216468		16735988	11208500	US20200157252		16752400	11464862	US20200276314		16875855
11382944	US20200330539		16920127	11413274	US20210046045		16925926	11970482	US20200339551		16960681
NONE	US20210121422		16969521	11285171	US20200397815		16975843	11358931	US20200361866		16983617
11377661	US20210032640		16994442	11806402	US20210093727		17021909	11858938	US20210040102		17071273
11795241	US20210147582		17103328	NONE	US20210379000		17194980	NONE	US20220339414		17387929
NONE	US20220152219		17435313	11773110	US20220119413		17513093	NONE	US20220332853		17555286
NONE	US20220220145		17604681	NONE	US20220204448		17604729	11951114	US20220257618		17738621
NONE	US20230002513		17776199	NONE	US20220387444		17818653	11566041	US20220298198		17835828
NONE	US20230255919		17949970	NONE	US20230159574		17996613

Correspondence name and address
	BETTY G. SMITH, SENIOR PARALEGAL
	MCGUIREWOODS LLP, 201 N. TRYON ST.
	SUITE 3000
	CHARLOTTE, NC 28202

Search Results as of: 05/24/2024 01:10 PM

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