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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 : AXEL, LEON
Total Assignments: 12
Assignment: 1
Reel/Frame:004308/0932   Pages: 1
Recorded: 09/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REDINGTON, ROWLAND W.
Exec Dt:
09/04/1984
2
AXEL, LEON
Exec Dt:
08/27/1984
Assignee
1
GENERAL ELECTRIC COMPANY A NY CORP.
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4618827
NONE
06648567
Correspondence name and address
GENERAL ELECTRIC CO.
CRD PATENT DOCKET RM 4A59
P. O. BOX 8, BLDG. K-1-SALAMONE
SCHENECTADY, NY 12301
Assignment: 2
Reel/Frame:005548/0497   Pages: 4
Recorded: 12/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AXEL, LEON
Exec Dt:
12/18/1990
2
DOUGHERTY, LAWRENCE
Exec Dt:
12/18/1990
Assignee
1
TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA, THE, A NON-PROFIT CORP. OF PENNSYLVANIA
PHILADELPHIA, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5054489
NONE
07254454
Correspondence name and address
MICHAEL P. DUNNAM
WOODCOCK WASHBURN KURTZ MACKIEWICZ
AND NORRIS
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:005548/0530   Pages: 4
Recorded: 12/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AXEL, LEON
Exec Dt:
12/18/1990
2
DOUGHERTY, LAWRENCE
Exec Dt:
12/18/1990
Assignee
1
TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA, THE, A NON-PROFIT CORP. OF PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5111820
NONE
07608209
Correspondence name and address
WOODCOCK, WASHBURN, KURTZ, MACKIEWICZ &
NORRIS
ONE LIBERTY PL., 46TH FLR.,
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:005739/0121   Pages: 4
Recorded: 06/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AXEL, LEON
Exec Dt:
06/03/1991
2
SHINNAR, MEIR
Exec Dt:
06/03/1991
Assignee
1
TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA, THE
A NON-PROFIT CORPORATION OF
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5217016
NONE
07685915
Correspondence name and address
MICHAEL P. DUNNAM
WOODCOCK WASHBURN KURTZ
MACKIEWICZ & NORRIS
ONE LIBERTY PLACE - 46TH FL.
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:014334/0077   Pages: 3
Recorded: 07/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEL, LEON
Exec Dt:
07/24/2003
Assignee
1
NEW YORK UNIVERSITY
70 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040073124
10627367
Correspondence name and address
DARBY & DARBY P.C.
GORDON D. COPLEIN
POST OFFICE BOX 5257
NEW YORK, NY 10150-5257
Assignment: 6
Reel/Frame:017875/0309   Pages: 3
Recorded: 05/04/2006
Attorney Dkt #:035836/US/2 - 475396-0017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEL, LEON
Exec Dt:
10/28/2003
Assignee
1
UNIVERSITY, NEW YORK
701 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012-1091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7468644
US20070090906
10578540
Correspondence name and address
GARY ABELEV, ESQ.
DORSEY & WHITNEY LLP
250 PARK AVENUE
NEW YORK, NY 10177
Assignment: 7
Reel/Frame:016533/0938   Pages: 3
Recorded: 05/04/2005
Attorney Dkt #:035945/US/2-475396-00132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEL, LEON
Exec Dt:
04/29/2004
Assignee
1
NEW YORK UNIVERSITY
70 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012-1091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7215123
US20050248348
11122556
Correspondence name and address
GARY ABELIV, ESQ.
DORSEY & WHITNEY LLP
250 PARK AVENUE
NEW YORK, NY 10177
Assignment: 8
Reel/Frame:017916/0089   Pages: 4
Recorded: 05/15/2006
Attorney Dkt #:36180/US/2-475396-00175
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, VINAY MANJUNATH
Exec Dt:
05/15/2006
2
AXEL, LEON
Exec Dt:
05/15/2006
Assignee
1
NEW YORK UNIVERSITY
70 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012-1091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7345480
US20070063703
10579506
Correspondence name and address
GARY ABELEV, ESQ.
DORSEY & WHITNEY LLP
250 PARK AVENUE
NEW YORK, NY 10177
Assignment: 9
Reel/Frame:050989/0790   Pages: 8
Recorded: 11/12/2019
Attorney Dkt #:300006.US.02-32882-224301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AXEL, LEON
Exec Dt:
06/11/2015
2
FENG, LI
Exec Dt:
06/12/2015
3
OTAZO, RICARDO
Exec Dt:
10/08/2019
4
SODICKSON, DANIEL
Exec Dt:
06/15/2015
Assignee
1
NEW YORK UNIVERSITY
70 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10545208
US20150309135
14697099
Correspondence name and address
HUNTON ANDREWS KURTH LLP/HAK NY ATTENTIO
200 PARK AVENUE
NEW YORK, NY 10016
Assignment: 10
Reel/Frame:044830/0686   Pages: 11
Recorded: 02/05/2018
Attorney Dkt #:232341WOUS01-32882-221079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTAZO, RICARDO
Exec Dt:
07/06/2017
2
FENG, LI
Exec Dt:
12/07/2017
3
BLOCK, TOBIAS
Exec Dt:
06/19/2017
4
CHANDRARANA, HERSH
Exec Dt:
12/06/2017
5
AXEL, LEON
Exec Dt:
06/19/2017
6
SODICKSON, DANIEL K.
Exec Dt:
01/11/2018
Assignee
1
NEW YORK UNIVERSITY
70 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012-1091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9921285
US20150077112
14395752
Correspondence name and address
ANDREWS KURTH KENYON LLP ATTENTION: INT
450 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 11
Reel/Frame:045286/0324   Pages: 11
Recorded: 03/20/2018
Attorney Dkt #:232341WOUS02-32882-221079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTAZO, RICARDO
Exec Dt:
07/06/2017
2
FENG, LI
Exec Dt:
12/07/2017
3
BLOCK, TOBIAS
Exec Dt:
06/19/2017
4
CHANDRARANA, HERSH
Exec Dt:
12/06/2017
5
AXEL, LEON
Exec Dt:
06/19/2017
6
SODICKSON, DANIEL K.
Exec Dt:
01/11/2018
Assignee
1
NEW YORK UNIVERSITY
70 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10605878
US20190064296
15925688
Correspondence name and address
ANDREWS KURTH KENYON LLP - NEW YORK MIDTOWN OFFICE
450 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 12
Reel/Frame:052262/0006   Pages: 8
Recorded: 03/30/2020
Attorney Dkt #:232341WOUS03-109197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTAZO, RICARDO
Exec Dt:
07/16/2017
2
FENG, LI
Exec Dt:
12/07/2017
3
BLOCK, TOBIAS
Exec Dt:
06/19/2017
4
CHANDARANA, HERSH
Exec Dt:
12/06/2017
5
AXEL, LEON
Exec Dt:
06/19/2017
6
SODICKSON, DANIEL K.
Exec Dt:
01/11/2018
Assignee
1
NEW YORK UNIVERSITY
70 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200225307
16834399
Correspondence name and address
HUNTON ANDREWS KURTH LLP/HAK NY ATTENTIO
200 PARK AVENUE
NEW YORK, NY 10016

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