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Patent Assignment Assignee Details
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Assignee Name : METREX RESEARCH CORPORATION
Total Assignments: 11
Assignment: 1
Reel/Frame:006646/0231   Pages: 7
Recorded: 06/25/1993
Conveyance: EXCLUSIVE LICENSE AGREEMENT
Assignor
1
ADVANCED RESEARCH AND TECHNOLOGY, INC.
Exec Dt:
11/01/1990
Assignee
1
METREX RESEARCH CORPORATION
10270 S. PROGRESS WAY P.O. BOX 646
PARKER, COLORADO 80134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4726368
NONE
06914533
Correspondence name and address
WILLIAM P. O'MEARA, ESQ.
KLAAS, LAW, O'MEARA & MALKIN, P.C.
1999 BROADWAY
SUITE 2225
DENVER, CO 80202
Assignment: 2
Reel/Frame:006490/0990   Pages: 3
Recorded: 04/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MORRIS, JAMES R.
Exec Dt:
04/02/1993
Assignee
1
METREX RESEARCH CORPORATION
10270 SOUTH PROGRESS WAY P.O. BOX 646
PARKER, COLORADO 80134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5562659
NONE
07943223
Correspondence name and address
WILLIAM P. O'MEARA, ESQ.
KLAAS, LAW, O'MEARA & MALKIN, P.C.
1999 BROADWAY, STE. 2225
DENVER, CO 80202
Assignment: 3
Reel/Frame:009750/0139   Pages: 17
Recorded: 02/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COTTRELL MERGING CORP.
Exec Dt:
07/22/1998
Assignee
1
METREX RESEARCH CORPORATION
P.O. BOX 646
10270 SOUTH PROGRESS WAY
PARKER, COLORADO 80134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5900256
NONE
09024881
Correspondence name and address
SYBRON INTERNATIONAL CORPORATION
KELLY C. SCOTT, ESQ.
411 EAST WISCONSIN AVENUE, SUITE 2400
MILWAUKEE, WI 53202
Assignment: 4
Reel/Frame:010256/0226   Pages: 3
Recorded: 09/16/1999
Conveyance: INVALID ASSIGNMENT, SEE RECORDING AT REEL 010570, FRAME 0214. RE-RECORD TO CORRECT SERIAL NUMBER ERRONEIOSLY ASSIGNED BY PTO
Assignors
1
HUTH, STANLEY WILLIAM
Exec Dt:
09/14/1999
2
YU, ZHI-JIAN
Exec Dt:
09/14/1999
Assignee
1
METREX RESEARCH CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6468472
NONE
09397543
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
BEVERLY A. LYMAN
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 5
Reel/Frame:010570/0214   Pages: 3
Recorded: 09/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUTH, STANLEY WILLIAM
Exec Dt:
09/14/1999
2
YU, ZHI-JIAN
Exec Dt:
09/14/1999
Assignee
1
METREX RESEARCH CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6468472
NONE
09397543
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
BEVERLY A. LYMAN
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 6
Reel/Frame:011865/0624   Pages: 2
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUTH, STANLEY W.
Exec Dt:
05/25/2001
Assignee
1
METREX RESEARCH CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6468469
US20020131890
09812088
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
BEVERLY A. LYMAN, ESQUIRE
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OH 45202-2917
Assignment: 7
Reel/Frame:012025/0320   Pages: 6
Recorded: 07/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OBF TECHNOLOGIES, INC.
Exec Dt:
06/08/2001
Assignee
1
METREX RESEARCH CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5635196
NONE
08510404
 
6032705
NONE
09027040
 
6105639
NONE
09392021
Correspondence name and address
QUARLES & BRADY LLP
MICHAEL A. JASKOLSKI
411 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202
Assignment: 8
Reel/Frame:012983/0563   Pages: 4
Recorded: 06/13/2002
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ABN AMRO BANK N.V.
Exec Dt:
06/06/2002
Assignee
1
METREX RESEARCH CORPORATION
C/O SYBRON DENTAL SPECIALTIES, INC.
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5900256
NONE
09024881
 
6468472
NONE
09397543
Correspondence name and address
O'MELVENY & MYERS LLP
RICHARD FELDMAN
153 EAST 53RD STREET
NEW YORK, NY 10022
Assignment: 9
Reel/Frame:013506/0060   Pages: 3
Recorded: 11/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUTH, STANLEY WILLIAM
Exec Dt:
10/30/2002
2
YU, ZHI-JIAN
Exec Dt:
10/30/2002
Assignee
1
METREX RESEARCH CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6448062
NONE
09430398
 
NONE
US20030096720
10184607
 
NONE
US20030100101
10185285
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
BEVERLY A. LYMAN
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 10
Reel/Frame:017507/0230   Pages: 5
Recorded: 04/21/2006
Attorney Dkt #:880385.00026
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
CREDIT SUISSE FIRST BOSTON (N/K/A CREDIT SUISSE, CAYMAN ISLANDS BRANCH)
Exec Dt:
03/23/2006
Assignee
1
METREX RESEARCH CORPORATION
C/O SYBRON DENTAL SPECIALTIES, INC.
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5635196
NONE
08510404
 
5900256
NONE
09024881
 
6032705
NONE
09027040
 
6105639
NONE
09392021
 
6468472
NONE
09397543
 
6235692
NONE
09399007
 
6448062
NONE
09430398
 
6468469
US20020131890
09812088
Correspondence name and address
ELIZABETH K. BEHLING
411 E. WISCONSIN AVENUE
MILWAUKEE, WI 53202
Assignment: 11
Reel/Frame:055953/0966   Pages: 6
Recorded: 04/16/2021
Attorney Dkt #:MTX-119US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XIANG
Exec Dt:
04/12/2021
2
CHIA, JAMES LIANG-HONG
Exec Dt:
04/12/2021
3
WOLLENBERG, ALEXANDER L.
Exec Dt:
04/14/2021
4
LAKEY, RYAN
Exec Dt:
04/14/2021
5
CHAO, VINCENT
Exec Dt:
04/12/2021
6
DINH, HO
Exec Dt:
04/12/2021
Assignee
1
METREX RESEARCH CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220322672
17228826
Correspondence name and address
WOOD HERRON & EVANS LLP
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OH 45202

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