skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : WOELK, EGBERT
Total Assignments: 24
Assignment: 1
Reel/Frame:015180/0016   Pages: 3
Recorded: 04/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
03/16/2004
2
SHENAI-KHATKHATE, DEODATTA VINAYAK
Exec Dt:
03/16/2004
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS, LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7141488
US20040197945
10816356
Correspondence name and address
EDWARDS & ANGELL, LLP
PETER F. CORLESS
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 2
Reel/Frame:018639/0173   Pages: 3
Recorded: 11/27/2006
Attorney Dkt #:51898
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
03/16/2004
2
SHENAI-KHATHATE, DEODATTA VINAYAK
Exec Dt:
03/16/2004
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS, L.L.C.
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070077733
11604475
Correspondence name and address
PETER F. CORLESS
EDWARDS & ANGELL, LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 3
Reel/Frame:016829/0735   Pages: 3
Recorded: 07/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
07/27/2005
2
SHENAI-KHATKHATE, DEODATTA VINAYAK
Exec Dt:
07/27/2005
3
DICARLO, RONALD L.
Exec Dt:
07/27/2005
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060037540
11191751
Correspondence name and address
S. MATTHEW CAIRNS
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Assignment: 4
Reel/Frame:017067/0065   Pages: 3
Recorded: 09/28/2005
Attorney Dkt #:52156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENAI-KHATKHATE, DEODATTA VINAYAK
Exec Dt:
09/27/2005
2
WOELK, EGBERT
Exec Dt:
09/27/2005
Assignee
1
ROHM AND HAAS ELECTRIC MATERIALS, L.L.C.
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7390360
US20060115595
11237999
Correspondence name and address
S. MATTHEW CAIRNS
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 5
Reel/Frame:017310/0837   Pages: 5
Recorded: 12/06/2005
Attorney Dkt #:52314
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENAI-KHATKHATE, DEODATTA VINAYAK
Exec Dt:
12/02/2005
2
TIMMONS, MICHAEL L.
Exec Dt:
12/05/2005
3
MARSMAN, CHARLES J.
Exec Dt:
12/02/2005
4
WOELK, EGBERT
Exec Dt:
12/02/2005
5
DICARLO, RONALD L.
Exec Dt:
12/02/2005
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7722720
US20060121198
11295381
Correspondence name and address
S. MATTHEW CAIRNS
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 6
Reel/Frame:017764/0693   Pages: 3
Recorded: 04/07/2006
Attorney Dkt #:52493
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENAI-KHATKHATE, DEODATTA
Exec Dt:
03/07/2006
2
WOELK, EGBERT
Exec Dt:
03/07/2006
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS, LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070154637
11316466
Correspondence name and address
S. MATTHEW CAIRNS
ROHM AND HAAS ELECTRONICS MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 7
Reel/Frame:023783/0012   Pages: 3
Recorded: 01/14/2010
Attorney Dkt #:RH70001US/DN 53037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
01/13/2010
2
DICARLO, RONALD L., JR.
Exec Dt:
01/13/2010
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS, LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8555809
US20110171383
12687288
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:030730/0137   Pages: 6
Recorded: 07/02/2013
Attorney Dkt #:52851-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
06/14/2010
2
DICARLO, RONALD L., JR.
Exec Dt:
06/11/2010
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8501266
US20100285206
12749048
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 9
Reel/Frame:038645/0564   Pages: 5
Recorded: 05/19/2016
Attorney Dkt #:AM52851-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
06/14/2010
2
DICARLO, RONALD L., JR.
Exec Dt:
06/11/2010
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130312665
13959699
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 10
Reel/Frame:041159/0508   Pages: 5
Recorded: 02/02/2017
Attorney Dkt #:3655.013C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
06/14/2010
2
DICARLO, RONALD L., JR.
Exec Dt:
06/11/2010
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10060030
US20160265113
15160556
Correspondence name and address
NICHOLAS MESITI
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 11
Reel/Frame:046504/0114   Pages: 5
Recorded: 07/30/2018
Attorney Dkt #:3655.013D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
06/14/2010
2
DICARLO, RONALD L., JR.
Exec Dt:
06/11/2010
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180334744
16049199
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI PC
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 12
Reel/Frame:024813/0396   Pages: 3
Recorded: 08/10/2010
Attorney Dkt #:RH70002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
08/05/2010
2
DICARLO, RONALD L., JR.
Exec Dt:
08/05/2010
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8758515
US20120034378
12853052
Correspondence name and address
DAVID E. RODRIGUES CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 13
Reel/Frame:026710/0173   Pages: 3
Recorded: 08/05/2011
Attorney Dkt #:DN70082 (RH70003US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
07/12/2011
2
DI CARLO, RONALD L., JR.
Exec Dt:
07/12/2011
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8776821
US20120298207
13114781
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 14
Reel/Frame:026710/0206   Pages: 3
Recorded: 08/05/2011
Attorney Dkt #:DN71175 (RH70004US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
07/12/2011
2
DI CARLO, RONALD L., JR.
Exec Dt:
07/12/2011
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8997775
US20120298040
13114794
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:038645/0946   Pages: 3
Recorded: 05/19/2016
Attorney Dkt #:70082-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
07/12/2011
2
DICARLO, RONALD L., JR.
Exec Dt:
07/12/2011
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140283917
14299467
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 16
Reel/Frame:038646/0229   Pages: 3
Recorded: 05/19/2016
Attorney Dkt #:71175-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
07/12/2011
2
DICARLO, RONALD L., JR.
Exec Dt:
07/12/2011
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9416452
US20150167172
14633267
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 17
Reel/Frame:028755/0310   Pages: 3
Recorded: 08/09/2012
Attorney Dkt #:DN73053 (RH70005US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
08/03/2012
2
DICARLO, RONALD L., JR.
Exec Dt:
08/03/2012
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9243325
US20140020764
13552054
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLR
HARTFORD, CT 06103
Assignment: 18
Reel/Frame:038645/0693   Pages: 3
Recorded: 05/19/2016
Attorney Dkt #:73053-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
08/03/2012
2
DICARLO, RONALD L., JR.
Exec Dt:
08/03/2012
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10066296
US20160122870
14990843
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 19
Reel/Frame:046520/0647   Pages: 3
Recorded: 08/01/2018
Attorney Dkt #:3655.015B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
08/03/2012
2
DICARLO, RONALD L., JR.
Exec Dt:
08/03/2012
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676821
US20190032207
16050717
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI PC
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 20
Reel/Frame:052881/0436   Pages: 3
Recorded: 06/09/2020
Attorney Dkt #:3655.015C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
08/03/2012
2
DICARLO, RONALD L., JR.
Exec Dt:
08/03/2012
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11345997
US20200299837
16946143
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 21
Reel/Frame:060309/0715   Pages: 3
Recorded: 06/24/2022
Attorney Dkt #:3655.015D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
08/03/2012
2
DICARLO, RONALD L., JR
Exec Dt:
08/03/2012
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11680318
US20220290299
17804668
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 22
Reel/Frame:038839/0295   Pages: 4
Recorded: 06/08/2016
Attorney Dkt #:75777-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, EGBERT
Exec Dt:
05/31/2016
2
DICARLO, RONALD L.
Exec Dt:
05/31/2016
3
SHENAI-KHATKHATE, DEOODATTA VINAYAK
Exec Dt:
05/19/2016
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957612
US20150203962
14567292
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 23
Reel/Frame:053415/0771   Pages: 4
Recorded: 08/06/2020
Attorney Dkt #:10132-501001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WOELK, EGBERT
Exec Dt:
08/03/2020
Assignee
1
INNOVENT TECHNOLOGIES, LLC
6 CENTENNIAL DRIVE
PEABODY, MASSACHUSETTS 01960
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10864559
US20190084015
16131617
Correspondence name and address
HUNTER CLARK PLLC
7 SOUTH POND STREET
NEWBURYPORT, MA 01950
Assignment: 24
Reel/Frame:054311/0064   Pages: 4
Recorded: 11/09/2020
Attorney Dkt #:10132-501B01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WOELK, EGBERT
Exec Dt:
08/03/2020
Assignee
1
INNOVENT TECHNOLOGIES, LLC
6 CENTENNIAL DRIVE
PEABODY, MASSACHUSETTS 01960
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11229931
US20210138519
17092536
Correspondence name and address
HUNTER CLARK PLLC
7 SOUTH POND STREET
NEWBURYPORT, MA 01950

Search Results as of: 05/12/2024 02:24 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT