Prosecution Insights
Last updated: August 06, 2026
Application No. 18/834,216

CONDENSATION RESISTANT KETONE-BASED INKJET INKS

Final Rejection §DP
Filed
Jul 29, 2024
Priority
Feb 01, 2022 — UN 17/590235 +1 more
Examiner
SHAH, MANISH S
Art Unit
2853
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Videojet Technologies Inc.
OA Round
2 (Final)
86%
Grant Probability
Favorable
3-4
OA Rounds
5m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 86% — above average
86%
Career Allowance Rate
1184 granted / 1378 resolved
+17.9% vs TC avg
Moderate +8% lift
Without
With
+7.6%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
26 currently pending
Career history
1402
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
55.3%
+15.3% vs TC avg
§102
18.3%
-21.7% vs TC avg
§112
4.7%
-35.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1378 resolved cases

Office Action

§DP
DETAILED ACTION Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. Claim 24-32 & 36-45 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-21 of copending Application No. 17/590235 (reference application). Although the conflicting claims are not identical, they are not patentably distinct from each other because the subject matter claimed in the instant application is disclosed in the co-pending application and is covered by the co-pending application since the co-pending application and the instant application are claiming common subject matter, This is a provisional nonstatutory double patenting rejection because the patentably indistinct claims have not in fact been patented. Claims 33-34 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claim 1-21 of copending Application No. 17/590235 in view of Metla (# US 2011/0027543). Copending Application (235) discloses all the limitation of inkjet ink composition except: 33. The continuous inkjet ink composition of claim 24, wherein the second polyurethane resin has a molecular weight of from 3,000 to about 50,000 Daltons. 34. The continuous inkjet ink composition of claim 33, wherein the second polyurethane resin has a molecular weight of from 3,000 to about 20,000 Daltons. Metla teaches that to have an ink with excellent extrusion bond strengths, block resistance, printability, resolubility, sterilization resistance, and superior adhesion property ([0022]): 33. The continuous inkjet ink composition of claim 24, wherein the second polyurethane resin has a molecular weight of from 3,000 to about 50,000 Daltons (10,000 to 100,000; [[0023]). 34. The continuous inkjet ink composition of claim 33, wherein the second polyurethane resin has a molecular weight of from 3,000 to about 20,000 Daltons (10,000 to 100,000; [[0023]). It would have been obvious to one of ordinary skill in the art before the effective filling date of the invention to modify the inkjet ink composition of Copending application by the aforementioned teaching of Metla in order to have the ink with excellent extrusion bond strengths, block resistance, printability, resolubility, sterilization resistance, and superior adhesion property ([0022]). This is a provisional nonstatutory double patenting rejection. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to MANISH S SHAH whose telephone number is (571)272-2152. The examiner can normally be reached 8:00am-4:00pm. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Ricardo Magallanes can be reached at 571-272-5960. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. MANISH S. SHAH Primary Examiner Art Unit 2853 /Manish S Shah/Primary Examiner, Art Unit 2853
Read full office action

Prosecution Timeline

Jul 29, 2024
Application Filed
Feb 18, 2026
Response after Non-Final Action
Feb 25, 2026
Non-Final Rejection mailed — §DP
May 26, 2026
Response Filed
May 26, 2026
Response after Non-Final Action
Jun 17, 2026
Final Rejection mailed — §DP (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12698408
Pre-Treatment Composition for Inkjet Printing
2y 6m to grant Granted Aug 04, 2026
Patent 12679984
ACTIVE ENERGY RAY-CURABLE INK, INK SET, AND IMAGE RECORDING METHOD
2y 5m to grant Granted Jul 14, 2026
Patent 12679129
IMAGE FORMING METHOD AND IMAGE FORMING SYSTEM
2y 5m to grant Granted Jul 14, 2026
Patent 12679991
PRETREATMENT INK AND INK SET CONTAINING SAME
2y 7m to grant Granted Jul 14, 2026
Patent 12674277
Ink Jet Textile Printing Recording Method
2y 4m to grant Granted Jul 07, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
86%
Grant Probability
94%
With Interview (+7.6%)
2y 6m (~5m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1378 resolved cases by this examiner. Grant probability derived from career allowance rate.

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