• All Courts
  • Federal Courts
  • Bankruptcies
  • PTAB
  • ITC
Track Search
Export
Download All
Active Filters1
28 results

METHOD FOR PRODUCING C4 DICARBOXYLIC ACID

Docket 16/313,547, U.S. Patent Application (Dec. 27, 2018)
Art Group1656
Case TypeUtility - 435/145000
Class435
Patent10590442
Inventor Kyoshiro NONAKA
Inventor Fumikazu TAKAHASHI
Applicant Kao Corporation
...
cite Cite Docket
Analyze

Notice of Allowance and Fees Due (PTOL-85)

Document METHOD FOR PRODUCING C4 DICARBOXYLIC ACID, 16/313,547, No. 1-9-US-163135470IP1 (U.S. Pat. App. Nov. 26, 2019)
Certified copies: a) .All b) [3 Some *c) C] None of the: 1. [:1 Certified copies of the priority documents have been received.
cite Cite Document
Analyze

Bibliographic Data Sheet

Document METHOD FOR PRODUCING C4 DICARBOXYLIC ACID, 16/313,547, No. 19-1-US-163135470IP1 (U.S. Pat. App. Nov. 26, 2019)
United States Patent and Trademark Office Address: COMMISSIONER FOR PATENTS PO.
Box 1450 Alexandria, Virginia 2231371450 www.uspto.gov
Kao Corporation, Chuo-ku, Tokyo, JAPAN;
07/09/2019 BYeSDNo ForeignPrioritycIaimed 35 USC 119(a—d) conditions met UYes 3 No Verified and
Method for Producing C4 Dicarboxylic Acid FILING FEE FEES: Authority has been given in Paper RECEIVED No— to charge/credit DEPOSIT ACCOUNT for following: BIB (Rev.
cite Cite Document
Analyze

Examiner's search strategy and results

Document METHOD FOR PRODUCING C4 DICARBOXYLIC ACID, 16/313,547, No. 15-1-US-163135470IP1 (U.S. Pat. App. Nov. 26, 2019)
EAST Search History EAST Search History EAST Search History (Prior Art) ERefE Hits Search Query DEefault DEBs
cite Cite Document
Analyze

16-3-US-163135470IP1

Document METHOD FOR PRODUCING C4 DICARBOXYLIC ACID, 16/313,547, No. 16-3-US-163135470IP1 (U.S. Pat. App. Nov. 26, 2019)

cite Cite Document
Analyze

Search information including classification, databases and other search related notes

Document METHOD FOR PRODUCING C4 DICARBOXYLIC ACID, 16/313,547, No. 11-1-US-163135470IP1 (U.S. Pat. App. Nov. 26, 2019)
CPC - Searched* * See search history printout included with this form or the SEARCH NOTES box below to determine the scope of the search.
Search Notes EAST, Google, SEQ, PCT237 11/20/2019 Symbol Interference Search US C'aSS/CPC US Subclass/CPC Group U.S. Patent and Trademark Office Page 1 of 1 Part of Paper No.: 20191120
cite Cite Document
Analyze

Issue Information including classification, examiner, name, claim, renumbering, etc.

Document METHOD FOR PRODUCING C4 DICARBOXYLIC ACID, 16/313,547, No. 12-3-US-163135470IP1 (U.S. Pat. App. Nov. 26, 2019)
Log in to see more
cite Cite Document
Analyze

List of references cited by examiner

Document METHOD FOR PRODUCING C4 DICARBOXYLIC ACID, 16/313,547, No. 10-1-US-163135470IP1 (U.S. Pat. App. Nov. 26, 2019)
Log in to see more
cite Cite Document
Analyze
1 2 3 >>