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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 : ZELLER, ROBERT S.
Total Assignments: 14
Assignment: 1
Reel/Frame:007065/0359   Pages: 4
Recorded: 06/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/1994
2
Exec Dt:
06/22/1994
3
Exec Dt:
06/22/1994
Assignee
1
80 ASHBY ROAD
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08263636
Correspondence name and address
ANDREW T. KARNAKIS
MILLIPORE CORPORATION
80 ASHBY ROAD
BEDFORD, MA 01730
Assignment: 2
Reel/Frame:008086/0210   Pages: 4
Recorded: 04/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/1996
2
Exec Dt:
03/22/1996
Assignee
1
80 ASHBY RD.
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08604811
Correspondence name and address
HAMILTON, BROOK, SMITH AND REYNOLDS, PC
DAVID E. BROOK, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 3
Reel/Frame:009650/0324   Pages: 4
Recorded: 12/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/1998
2
Exec Dt:
11/16/1998
Assignee
1
80 ASHBY ROAD
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09168795
Correspondence name and address
HAMILTON, BROOK, SMITH ET AL.
N. SCOTT PIERCE
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 4
Reel/Frame:009650/0331   Pages: 4
Recorded: 12/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/1998
2
Exec Dt:
11/16/1998
Assignee
1
80 ASHBY ROAD
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09168776
Correspondence name and address
HAMILTON BROOK SMITH ET AL.
N. SCOTT PIERCE
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 5
Reel/Frame:015332/0606   Pages: 5
Recorded: 11/03/2004
Attorney Dkt #:31941033007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2004
2
Exec Dt:
10/26/2004
3
Exec Dt:
08/06/2004
4
Exec Dt:
10/07/2004
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10565486
Correspondence name and address
HAMILTON BROOK SMITH, ET AL.
ALICE O. CARROLL, ESQ.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 6
Reel/Frame:017582/0728   Pages: 17
Recorded: 05/04/2006
Attorney Dkt #:3194.1033-013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2006
2
Exec Dt:
04/03/2006
3
Exec Dt:
04/10/2006
4
Exec Dt:
04/03/2006
Assignee
1
3500 LYMAN BOULEVARD
CHASKA, MINNESOTA 55318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10565486
Correspondence name and address
ALICE O. CARROLL, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 7
Reel/Frame:018116/0873   Pages: 17
Recorded: 08/14/2006
Attorney Dkt #:3194.1033-019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2006
2
Exec Dt:
08/02/2006
3
Exec Dt:
07/20/2006
4
Exec Dt:
07/20/2006
Assignee
1
3500 LYMAN BOULEVARD
CHASKA, MINNESOTA 55318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11396823
Correspondence name and address
ALLCE O. CARROLL, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 8
Reel/Frame:024796/0685   Pages: 3
Recorded: 08/05/2010
Attorney Dkt #:3194.1069-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/20/2010
Assignee
1
129 CONCORD ROAD
BUILDING 2
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13375844
Correspondence name and address
ALICE O. CARROLL
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 9
Reel/Frame:027388/0542   Pages: 3
Recorded: 12/15/2011
Attorney Dkt #:3194.1069-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/20/2010
Assignee
1
129 CONCORD ROAD, BUILDING 2
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13375844
Correspondence name and address
ALICE O. CARROLL
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 10
Reel/Frame:027944/0380   Pages: 3
Recorded: 03/28/2012
Attorney Dkt #:3194.1079-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/07/2012
Assignee
1
129 CONCORD ROAD, BUILDING 2
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13982936
Correspondence name and address
ALICE O. CARROLL
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 11
Reel/Frame:030961/0997   Pages: 3
Recorded: 08/07/2013
Attorney Dkt #:3194.1079-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/07/2012
Assignee
1
129 CONCORD ROAD
BUILDING 2
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13982936
Correspondence name and address
ALICE O. CARROLL, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 12
Reel/Frame:052607/0662   Pages: 4
Recorded: 05/08/2020
Attorney Dkt #:201502730 WO US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/26/2018
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16762421
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 13
Reel/Frame:063481/0738   Pages: 4
Recorded: 04/28/2023
Attorney Dkt #:E000676 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2022
2
Exec Dt:
05/02/2022
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18141113
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 14
Reel/Frame:065560/0367   Pages: 3
Recorded: 11/14/2023
Attorney Dkt #:E000804 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/06/2023
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18389459
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821

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