Information
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Trademark
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72315504
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Serial Number
72315504
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Registration Number
897641
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International Classifications
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Filing Date
December 31, 1968
56 years ago
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Registration Date
September 01, 1970
54 years ago
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Transaction Date
October 29, 2020
4 years ago
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Status Date
May 23, 2020
5 years ago
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Renewal Date
September 01, 2020
4 years ago
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Location Date
May 23, 2020
5 years ago
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First Use Anywhere Date
April 01, 1952
73 years ago
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First Use In Commerce Date
April 01, 1952
73 years ago
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Status Code
800
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Current Location
GENERIC WEB UPDATE
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Attorney Docket Number
4734-508
Attorney Name
William C. Wright
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Owners
Mark Drawing Code
1000
Mark Identification
SIGMA 7-9
Case File Statements
- GS0061: BIOCHEMICAL BUFFERING AGENT FOR LABORATORY USE
- PM0001: 7 9
Case File Event Statements
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10/28/2020 - 4 years ago
23 - AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Type: ASGN
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5/23/2020 - 5 years ago
22 - NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Type: NA89
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5/23/2020 - 5 years ago
21 - REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Type: RNL4
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5/23/2020 - 5 years ago
20 - REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Type: 89AG
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5/23/2020 - 5 years ago
19 - CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Type: APRE
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3/17/2020 - 5 years ago
18 - TEAS SECTION 8 & 9 RECEIVED
Type: E89R
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9/1/2019 - 5 years ago
17 - COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Type: REM2
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8/30/2013 - 11 years ago
16 - ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Type: ARAA
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8/30/2013 - 11 years ago
15 - TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Type: REAP
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8/3/2011 - 13 years ago
14 - AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Type: ASGN
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3/3/2010 - 15 years ago
13 - ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Type: ARAA
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3/3/2010 - 15 years ago
12 - TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Type: REAP
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10/21/2009 - 15 years ago
11 - REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Type: RNL3
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10/21/2009 - 15 years ago
10 - REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Type: 89AG
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10/18/2009 - 15 years ago
9 - CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Type: APRE
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9/23/2009 - 15 years ago
8 - TEAS SECTION 8 & 9 RECEIVED
Type: E89R
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11/24/2008 - 16 years ago
7 - CASE FILE IN TICRS
Type: CFIT
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10/8/2008 - 16 years ago
6 - TEAS CHANGE OF CORRESPONDENCE RECEIVED
Type: TCCA
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1/12/2001 - 24 years ago
5 - REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Type: RNL2
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1/12/2001 - 24 years ago
4 - REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Type: 89AG
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6/9/2000 - 25 years ago
3 - REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Type: 89AF
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6/18/1990 - 35 years ago
2 - REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Type: RNL1
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4/30/1990 - 35 years ago
1 - REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Type: 9.AF