NURC
NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED
03/03/2026
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Official data from USPTO
MOLECULAR KNOWLEDGE SYSTEMS
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
MOLECULAR KNOWLEDGE SYSTEMS
ST13
US500000074556510Class
42
Filing
74556510
Registration
1916209
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
41
Latest update
03/03/2026
Trademark type
Word
Nice classes
42
Filing date
08/02/1994
Registration date
09/05/1995
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/11/2026
Last transaction
03/03/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
08/01/1989
First use in commerce
08/01/1989
Drawing code
1
Owner type
03
Owner location
Bedford, NH, US
Examiner
THAYER, GARY
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
MOLECULAR KNOWLEDGE SYSTEMS, INC.
MOLECULAR KNOWLEDGE SYSTEMS, INC.
Representatives
Daniel Bourque Hinckley, Allen & Snyder, LLP
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
computer software featuring programs used for designing and selecting molecules possessing desired physical properties and for predicting the properties of molecules and mixtures * (( Providing temporary use of on-line non-downloadable software for designing and selecting molecules possessing desired physical properties and for predicting the properties of molecules and mixtures )) *
Publications
History of USPTO decisions and trademark events.
41 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/11/2026
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
02/11/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/11/2026
A7OK
AMENDMENT UNDER SECTION 7 - PROCESSED
02/11/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/06/2026
PC.D
PETITION TO DIRECTOR DISMISSED
01/30/2026
APET
ASSIGNED TO PETITION STAFF
01/30/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/15/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
09/05/2025
ES7R
TEAS SECTION 7 REQUEST RECEIVED
09/04/2025
TPDR
TEAS PETITION TO DIRECTOR RECEIVED
09/04/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/05/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/02/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/02/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/02/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/15/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/15/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/15/2022
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/27/2015
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
08/27/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/27/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/27/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
08/03/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/30/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/30/2005
PLGL
ASSIGNED TO PARALEGAL
09/28/2005
PAPER RECEIVED
08/31/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
08/30/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/07/2002
PR23
RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 15
12/03/2001
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
11/05/2001
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
10/05/2001
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
08/08/2001
R.PR
REGISTERED-PRINCIPAL REGISTER
09/05/1995
PUBO
PUBLISHED FOR OPPOSITION
06/13/1995
NPUB
NOTICE OF PUBLICATION
05/12/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/28/1995
CNEA
EXAMINER'S AMENDMENT MAILED
02/21/1995
DOCK
ASSIGNED TO EXAMINER
02/13/1995
DOCK
ASSIGNED TO EXAMINER
02/09/1995
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