SIEVESTACK
DEAD

Serial Number

98861353

Owner

SieveStack, Inc.

Attorney

Quincy Kayton

Filing Date

Nov 19, 2024

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SIEVESTACK Trademark

Serial Number: 98861353

SIEVESTACK is a trademark filed by SieveStack, Inc. on November 19, 2024. The trademark is classified under Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific). The application is currently no longer active.

Owner Contact Info

SieveStack, Inc.

867 Ashbury Street, Apt. 2
San Francisco, CA 94117

Entity Type: 03

Trademark Details

Filing Date

November 19, 2024

Registration Date

Not Registered

Goods & Services

Pharmaceutical drug development services; Pharmaceutical research and drug development using artificial intelligence; Providing temporary use of online non-downloadable software using artificial intelligence (AI) for drug development and research; Software as a service (SAAS) services featuring software using artificial intelligence for discovering, creating, and designing drugs and pharmaceuticals; development of computer platforms for pharmaceutical research and drug development using artificial intelligence; research in the field of artificial intelligence technology for pharmaceutical drug development; Custom design and development of chemicals, chemical reagents, and biochemical assays; chemical research and analysis; drug discovery services

Chemical preparations for pharmaceutical or medical purposes; chemical reagents for medical purposes

Filing History

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND
Nov 23, 2025 MAB2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Nov 23, 2025 ABN2
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Aug 19, 2025 XELG
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Aug 19, 2025 XELR
NOTIFICATION OF NON-FINAL ACTION E-MAILED
May 20, 2025 GNRN
NON-FINAL ACTION E-MAILED
May 20, 2025 GNRT
NON-FINAL ACTION WRITTEN
May 20, 2025 CNRT
ASSIGNED TO EXAMINER
May 13, 2025 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 26, 2025 NWOS
NEW APPLICATION ENTERED
Nov 19, 2024 NWAP