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Patent Assignment Assignor Details
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Assignor Name : KERKAR, AWDHOOT VASANT
Total Assignments: 20
Assignment: 1
Reel/Frame:007245/0213   Pages: 3
Recorded: 12/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARKER, FREDERICK JOHN
Exec Dt:
08/06/1993
2
KERKAR, AWDHOOT VASANT
Exec Dt:
08/06/1993
3
BREZNY, RASTO
Exec Dt:
08/06/1993
Assignee
1
W.R. GRACE & CO.-CONN.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5397755
NONE
08084850
Correspondence name and address
BEVERLY J. ARTALE
W.R. GRACE & CO.-CONN.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:009164/0979   Pages: 3
Recorded: 04/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERKE, NEAL STEVEN
Exec Dt:
04/05/1995
2
DALLAIRE, MICHAEL PAUL
Exec Dt:
04/05/1995
3
KERKAR, AWDHOOT VASANT
Exec Dt:
04/04/1995
Assignee
1
W.R. GRACE & CO.-CONN.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5779788
NONE
08778070
Correspondence name and address
W.R. GRACE & CO.-CONN.
CRAIG K. LEON
PATENT DEPARTMENT
62 WHITTEMORE AVENUE
CAMBRIDGE, MA 02140
Assignment: 3
Reel/Frame:007878/0190   Pages: 3
Recorded: 04/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERKE, NEAL STEVEN
Exec Dt:
09/15/1995
2
DALLAIRE, MICHAEL PAUL
Exec Dt:
09/15/1995
3
GARTNER, ELLIS MARTIN
Exec Dt:
09/15/1995
4
KERKAR, AWDHOOT VASANT
Exec Dt:
09/15/1995
5
MARTIN, TIMOTHY JOHN
Exec Dt:
09/15/1995
Assignee
1
W.R. GRACE & CO.-CONN.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5556460
NONE
08529389
Correspondence name and address
W. R. GRACE & CO.-CONN.
HOWARD J. TROFFKIN
7500 GRACE DRIVE
COLUMBIA, MD 21044
Assignment: 4
Reel/Frame:008069/0351   Pages: 3
Recorded: 07/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERKE, NEAL STEVEN
Exec Dt:
10/05/1995
2
DALLAIRE, MICHAEL PAUL
Exec Dt:
10/05/1995
3
KERKAR, AWDHOOT VASANT
Exec Dt:
10/05/1995
Assignee
1
W.R. GRACE & CO.-CONN.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5626663
NONE
08518628
Correspondence name and address
HOWARD J. TROFFKIN
W.R. GRACE & CO.-CONN.
7500 GRACE DRIVE
COLUMBIA, MD 21044
Assignment: 5
Reel/Frame:007989/0252   Pages: 3
Recorded: 06/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERKAR, AWDHOOT VASANT
Exec Dt:
12/11/1995
2
BERKE, NEAL STEVEN
Exec Dt:
12/11/1995
3
DALLAIRE, MICHAEL PAUL
Exec Dt:
12/11/1995
Assignee
1
W.R. GRACE & CO.-CONN.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5618344
NONE
08554579
Correspondence name and address
HOWARD J. TROFFKIN
PATENT DEPARTMENT
7500 GRACE DRIVE
COLUMBIA, MD 21044
Assignment: 6
Reel/Frame:008201/0861   Pages: 4
Recorded: 10/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERKE, NEAL S.
Exec Dt:
10/04/1996
2
FOLLIARD, KEVIN J.
Exec Dt:
10/04/1996
3
KERKAR, AWDHOOT VASANT
Exec Dt:
10/17/1996
4
GILBERT, BRAIN SCOTT
Exec Dt:
10/17/1996
Assignee
1
W. R. GRACE & CO.-CONN.
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5753368
NONE
08697308
Correspondence name and address
W.R. GRACE & CO.-CONN.
CRAIG K. LEON
55 HAYDEN AVENUE
LEXINGTON, MA 02173
Assignment: 7
Reel/Frame:014685/0494   Pages: 3
Recorded: 11/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHTA, VINAY
Exec Dt:
10/31/2003
2
KERKAR, AWDHOOT VASANT
Exec Dt:
10/31/2003
Assignee
1
BUILDING MATERIALS INVESTMENT CORPORATION
300 DELAWARE AVENUE, SUITE 303
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309211
US20050097857
10702689
Correspondence name and address
GAF MATERIALS CORPORATION
WILLIAM J. DAVIS, ESQ.
1361 ALPS ROAD
LEGAL DEPT., BLDG. 10
WAYNE, NJ 07470
Assignment: 8
Reel/Frame:022965/0567   Pages: 3
Recorded: 07/16/2009
Attorney Dkt #:FDN-2824DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODRIGUES, TOMMY
Exec Dt:
12/12/2003
2
SIELING, FREDERICK W.
Exec Dt:
12/15/2003
3
KERKAR, AWDHOOT VASANT
Exec Dt:
12/12/2003
Assignee
1
BUILDING MATERIALS INVESTMENT CORPORATION
300 DELAWARE AVENUE, SUITE 303
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8226790
US20080299320
12189238
Correspondence name and address
SILLS, CUMMIS & GROSS P.C.
ONE ROCKEFELLER PLAZA
NEW YORK, NY 10020
Assignment: 9
Reel/Frame:014996/0129   Pages: 3
Recorded: 02/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODRIGUES, TOMMY
Exec Dt:
02/10/2004
2
SIELING, FREDERICK W.
Exec Dt:
02/02/2004
3
KERKAR, AWDHOOT VASANT
Exec Dt:
02/02/2004
4
SEBUKTERKIN, ATILLA
Exec Dt:
02/02/2004
Assignee
1
BUILDING MATERIALS INVESTMENT CORPORATION
300 DELAWARE AVENUE, SUITE 303
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7805905
US20050193673
10777950
Correspondence name and address
CAF MATERIALS CORPORATION
WILLIAM J. DAVIS, ESQ.
LEGAL DEPT., BLDG. 10
1361 ALPS ROAD
WAYNE, NJ 07470
Assignment: 10
Reel/Frame:014988/0001   Pages: 3
Recorded: 02/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIELING, FREDERICK W.
Exec Dt:
02/10/2004
2
RODRIGUES, TOMMY
Exec Dt:
02/10/2004
3
KERKAR, AWDHOOT VASANT
Exec Dt:
02/11/2004
4
SEBUKTEKIN, ATILLA
Exec Dt:
02/11/2004
Assignee
1
BUILDING MATERIALS INVESTMENT CORPORATION
300 DELAWARE AVENUE
SUITE 303
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D554275
NONE
29199276
Correspondence name and address
GAF MATERIALS CORPORATION
WILLIAM J. DAVIS, ESQ.
1361 ALPS ROAD
LEGAL DEPT., BLDG. 10
WAYNE, NJ 07470
Assignment: 11
Reel/Frame:024068/0091   Pages: 4
Recorded: 03/11/2010
Attorney Dkt #:12080001.000164
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODRIGUES, TOMMY
Exec Dt:
02/10/2004
2
SIELING, FREDERICK W.
Exec Dt:
02/10/2004
3
KERKAR, AWDHOOT VASANT
Exec Dt:
02/11/2004
4
SEBUKTEKIN, ATILLA
Exec Dt:
02/11/2004
Assignee
1
BUILDING MATERIALS INVESTMENT CORPORATION
300 DELAWARE AVENUE, SUITE 303
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100205898
12709212
Correspondence name and address
SILLS, CUMMIS & GROSS P.C.
ONE ROCKEFELLER PLAZA
NEW YORK, NY 10020
Assignment: 12
Reel/Frame:024798/0459   Pages: 4
Recorded: 08/05/2010
Attorney Dkt #:FDN-2797CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODRIGUES, TOMMY
Exec Dt:
02/10/2004
2
SIELING, FREDERICK W.
Exec Dt:
02/10/2004
3
KERKAR, AWDHOOT VASANT
Exec Dt:
02/11/2004
4
SIELING, ATILLA
Exec Dt:
02/11/2004
Assignee
1
BUILDING MATERIALS INVESTMENT CORPORATION
300 DELAWARE AVENUE, SUITE 303
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8397460
US20100313512
12851504
Correspondence name and address
SILLS, CUMMIS & GROSS P.C.
ONE ROCKEFELLER PLAZA
NEW YORK, NY 10020
Assignment: 13
Reel/Frame:015171/0014   Pages: 3
Recorded: 03/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERKAR, AWDHOOT VASANT
Exec Dt:
03/17/2004
2
RODRIGUES, TOMMY
Exec Dt:
03/25/2004
3
SIELING, FREDERICK W.
Exec Dt:
03/18/2004
Assignee
1
BUILDING MATERIALS INVESTMENT CORPORATION
300 DELAWARE AVENUE
SUITE 303
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050252141
10812541
Correspondence name and address
GAF MATERIALS CORPORATION
WILLIAM J. DAVIS, ESQ.
LEGAL DEPT., BLDG. 10
1361 ALPS ROAD
WAYNE, NJ 07470
Assignment: 14
Reel/Frame:017483/0629   Pages: 3
Recorded: 01/17/2006
Attorney Dkt #:FDN-2952
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHTA, VINAY
Exec Dt:
01/12/2006
2
KERKAR, AWDHOOT VASANT
Exec Dt:
01/12/2006
Assignee
1
BUILDING MATERIALS INVESTMENT CORPORATION
300 DELAWARE AVENUE
SUITE 303
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8323770
US20060286347
11332914
Correspondence name and address
GAF MATERIALS CORPORATION
WILLIAM J. DAVIS, ESQ.
LEGAL DEPT., BLDG. 8
1361 ALPS ROAD
WAYNE, NJ 07470
Assignment: 15
Reel/Frame:017496/0292   Pages: 3
Recorded: 01/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERKAR, AWDHOOT VASANT
Exec Dt:
01/12/2006
2
MEHTA, VINAY
Exec Dt:
01/12/2006
Assignee
1
BUILDING MATERIALS INVESTMENT CORPORATION
300 DELAWARE AVENUE
SUITE 303
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7862854
US20070166499
11334641
Correspondence name and address
GAF MATERIALS CORPORATION
WILLIAM J. DAVIS, ESQ.
LEGAL DEPT., BLDG. 8
1361 ALPS ROAD
WAYNE, NJ 07470
Assignment: 16
Reel/Frame:017678/0839   Pages: 3
Recorded: 03/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHTA, VINAY
Exec Dt:
03/14/2006
2
KANZE, BRIAN
Exec Dt:
03/14/2006
3
SRINIVASAN, KRISHNA
Exec Dt:
03/14/2006
4
KERKAR, AWDHOOT VASANT
Exec Dt:
03/14/2006
Assignee
1
BUILDING MATERIALS INVESTMENT CORPORATION
300 DELAWARE AVENUE
SUITE 303
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7582155
US20070221095
11385597
Correspondence name and address
GAF MATERIALS CORPORATION
WILLIAM J. DAVIS, ESQ.
LEGAL DEPT., BLDG. 8-2
1361 ALPS ROAD
WAYNE, NJ 07470
Assignment: 17
Reel/Frame:027911/0328   Pages: 3
Recorded: 03/22/2012
Attorney Dkt #:H0028274-4640
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUKHOPADHYAY, SUDIP
Exec Dt:
01/16/2012
2
NALEWAJEK, DAVID
Exec Dt:
02/22/2012
3
VARAPRASAD, DESARAJU
Exec Dt:
02/16/2012
4
KERKAR, AWDHOOT VASANT
Exec Dt:
02/16/2012
Assignee
1
HONEYWELL INTERNATIONAL INC.
101 COLUMBIA ROAD
MORRISTOWN, NEW JERSEY 07962-2245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8968877
US20120208007
13397208
Correspondence name and address
HONEYWELL INTERNATIONAL INC.
101 COLUMBIA ROAD
MORRISTOWN, NJ 07962
Assignment: 18
Reel/Frame:030032/0928   Pages: 3
Recorded: 03/18/2013
Attorney Dkt #:070.0071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAINAL, ERIC
Exec Dt:
03/15/2013
2
KERKAR, AWDHOOT VASANT
Exec Dt:
03/15/2013
3
THENAPPAN, ALAGAPPAN
Exec Dt:
03/15/2013
Assignee
1
HONEYWELL INTERNATIONAL INC.
101 COLUMBIA ROAD
POB 2245
MORRISTOWN, NEW JERSEY 07962-2245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140087195
13834800
Correspondence name and address
RYAN T. FORTIN
7010 E. COCHISE RD
SCOTTSDALE, AZ 85253
Assignment: 19
Reel/Frame:047041/0916   Pages: 10
Recorded: 10/02/2018
Attorney Dkt #:H0051580-4760 (070.0142)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JONG SOO
Exec Dt:
06/29/2017
2
KERKAR, AWDHOOT VASANT
Exec Dt:
07/10/2017
3
ALTMAN, CARL
Exec Dt:
06/28/2017
4
XIA, TIAN
Exec Dt:
07/01/2017
5
IWAZU, TAKAHIRO
Exec Dt:
06/30/2017
6
HUANG, HANJIN
Exec Dt:
06/30/2017
Assignee
1
HONEYWELL INTERNATIONAL INC.
115 TABOR ROAD
P.O. BOX 377
MORRIS PLAINS, NEW JERSEY 07950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10294340
US20180030225
15646419
Correspondence name and address
HONEYWELL/LKGLOBAL PATENT SERVICES
115 TABOR ROAD
P.O. BOX 377
MORRIS PLAINS, NJ 07950
Assignment: 20
Reel/Frame:059407/0609   Pages: 9
Recorded: 03/28/2022
Attorney Dkt #:H005684-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKWAREK, GARY MICHAEL
Exec Dt:
03/25/2022
2
ALTMAN, CARL
Exec Dt:
04/28/2020
3
LEE, JONG
Exec Dt:
12/09/2021
4
RAINAL, ERIC
Exec Dt:
06/15/2020
5
KERKAR, AWDHOOT VASANT
Exec Dt:
04/29/2020
6
THENAPPAN, ALAGAPPAN
Exec Dt:
05/06/2020
Assignee
1
HONEYWELL INTERNATIONAL INC.
855 S. MINT STREET
CHARLOTTE, NORTH CAROLINA 28202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11654667
US20200353732
16864927
Correspondence name and address
HONEYWELL/LKGLOBAL PATENT SERVICES
855 S. MINT STREET
CHARLOTTE, NC 28202

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