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Patent Assignment Assignor Details
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Assignor Name : WIRTEL, ANTHONY J., III
Total Assignments: 6
Assignment: 1
Reel/Frame:028830/0625   Pages: 7
Recorded: 08/22/2012
Attorney Dkt #:END-11-1359R
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIRTEL, ANTHONY J., III
Exec Dt:
08/17/2012
2
NAIR, RAHUL S.
Exec Dt:
08/06/2012
3
KATRE, NIKHIL R.
Exec Dt:
08/06/2012
4
PRADHAN, DEBASISH
Exec Dt:
08/07/2012
5
SOLKAR, ATHAR
Exec Dt:
08/06/2012
6
KAPADIA, SALMAN
Exec Dt:
08/07/2012
7
GUPTA, ARVIND K.
Exec Dt:
08/06/2012
8
DIWAKAR, DINESH A.
Exec Dt:
08/06/2012
9
SHELKE, RAJESH T.
Exec Dt:
08/17/2012
10
AMBUJAN, JITHIN
Exec Dt:
08/13/2012
Assignee
1
ENDO PHARMACEUTICALS INC.
100 ENDO BOULEVARD
CHADDS FORD, PENNSYLVANIA 19317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9050163
US20120245606
13425059
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
1650 MARKET STREET, SUITE 4900
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:035568/0157   Pages: 7
Recorded: 05/05/2015
Attorney Dkt #:END-12-1238WO-US309282135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIRTEL, ANTHONY J., III
Exec Dt:
07/31/2013
2
NAIR, RAHUL S.
Exec Dt:
08/28/2013
3
VARGHESE, CINISH P.
Exec Dt:
08/28/2013
4
SHELKE, RAJESH TULSIRIM
Exec Dt:
08/28/2013
5
AMBARDEKAR, SANDEEP
Exec Dt:
08/28/2013
6
SHIVKUMAR, SIDDHI
Exec Dt:
08/28/2013
7
PATANKAR, MANGESH
Exec Dt:
08/28/2013
8
KATRE, NIKHIL RAMCHANDRA
Exec Dt:
08/28/2013
9
DIWAKAR, DINESH A.
Exec Dt:
08/28/2013
10
AMBUJAN, JITHIN
Exec Dt:
08/28/2013
11
SHELKE, RAJKUMAR V.
Exec Dt:
08/28/2013
12
SHENOY, DIVYA CHETAN
Exec Dt:
08/28/2013
13
SOLKAR, ATHAR ANWAR
Exec Dt:
08/28/2013
14
GUPTA, ARVIND KUMAR
Exec Dt:
08/28/2013
15
ALAM, MOHAMMAD AFROZ
Exec Dt:
08/28/2013
16
PRADHAN, DEBASISH
Exec Dt:
08/28/2013
17
KAPADIA, SALMAN
Exec Dt:
08/28/2013
Assignee
1
ENDO PHARMACEUTICALS INC.
1400 ATWATER DRIVE
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150245839
14429232
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST. SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:037050/0784   Pages: 2
Recorded: 11/16/2015
Attorney Dkt #:END-13-1066WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WIRTEL, ANTHONY J., III
Exec Dt:
07/31/2013
Assignee
1
ENDO PHARMACEUTICALS INC.
1400 ATWATER DRIVE
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160074041
14775281
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:046067/0207   Pages: 6
Recorded: 06/13/2018
Attorney Dkt #:SPINE.9156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEIN, JOSHUA
Exec Dt:
08/18/2017
2
KRAUSE, STEVEN F.
Exec Dt:
08/17/2017
3
WIRTEL, ANTHONY J., III
Exec Dt:
07/20/2017
4
BUSH, CHARLES L., JR.
Exec Dt:
08/17/2017
Assignee
1
STRYKER EUROPEAN HOLDINGS I, LLC
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10687859
US20180014860
15649903
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVE W
WESTFIELD, NJ 07090
Assignment: 5
Reel/Frame:052784/0285   Pages: 6
Recorded: 05/29/2020
Attorney Dkt #:SPINE.11765
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEIN, JOSHUA
Exec Dt:
08/18/2017
2
KRAUSE, STEVEN F.
Exec Dt:
08/17/2017
3
WIRTEL, ANTHONY J., III
Exec Dt:
07/20/2017
4
BUSH, CHARLES L., JR
Exec Dt:
08/17/2017
Assignee
1
STRYKER EUROPEAN HOLDINGS I, LLC
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11389208
US20200297391
16870273
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DRIVE
CRANFORD, NJ 07016
Assignment: 6
Reel/Frame:060234/0635   Pages: 6
Recorded: 06/17/2022
Attorney Dkt #:SPINE 3.0F-626 CON CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEIN, JOSHUA
Exec Dt:
08/18/2017
2
KRAUSE, STEVEN F.
Exec Dt:
08/17/2017
3
WIRTEL, ANTHONY J., III
Exec Dt:
07/20/2017
4
BUSH, CHARLES L., JR.
Exec Dt:
08/17/2017
Assignee
1
STRYKER EUROPEAN HOLDINGS I, LLC
2825 AIRVIEW BOULEVARD
KALAMAZOO, MICHIGAN 49002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220313322
17842160
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

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