Prosecution Insights
Last updated: August 06, 2026
Application No. 19/538,691

METHODS FOR INCUBATING AND ANALYZING A CELL IN A COMPARTMENT OF A FLUIDIC DEVICE

Non-Final OA §112§DP
Filed
Feb 12, 2026
Priority
Jan 08, 2021 — provisional 63/135,463 +8 more
Examiner
HORLICK, KENNETH R
Art Unit
1681
Tech Center
1600 — Biotechnology & Organic Chemistry
Assignee
Cellanome Inc.
OA Round
1 (Non-Final)
79%
Grant Probability
Favorable
1-2
OA Rounds
1y 11m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 79% — above average
79%
Career Allowance Rate
825 granted / 1045 resolved
+18.9% vs TC avg
Strong +15% interview lift
Without
With
+15.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
19 currently pending
Career history
1069
Total Applications
across all art units

Statute-Specific Performance

§101
8.0%
-32.0% vs TC avg
§103
28.3%
-11.7% vs TC avg
§102
9.8%
-30.2% vs TC avg
§112
34.9%
-5.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1045 resolved cases

Office Action

§112 §DP
Notice of Pre-AIA or AIA Status 1. The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . OBJECTION 2. The specification is objected to because of the following informality: the continuation information must be updated to indicate the current status of the parent ‘315 and ‘044 applications. NON-PRIOR ART REJECTION 3. The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 3-5 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. These claims are indefinite because ‘the planar surface within the discrete area’ in claim 3 lacks proper antecedent basis. Correction is required. 4. 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. Claims 2-27 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 4-5 of U.S. Patent No. 12,569,847. Although the claims at issue are not identical, they are not patentably distinct from each other because the patented claims and the pending claims are related as species-genus. That is, both claim sets recite measuring an interaction between cells in a first and second discrete area or compartment of a fluidic device and analyzing or releasing nucleic acids from the first cell, and the patented claims are a species because they require the additional limitation that compartments or discrete areas are formed by providing energy to polymerize polymer precursors. ALLOWABLE SUBJECT MATTER 5. Claims 2-27 are free of the prior art, but they are rejected for other reasons. Similar to what was determined during prosecution of prior parent and related applications, the closest prior art is Pishko et al. (US 2003/0175824) and Varadarajan et al. (US 2021/0018503). Pishko discloses performing functional assays on cells including detecting cell-cell interactions in discrete areas of a fluidic device, but does not teach or suggest releasing or sequencing nucleic acids within the same discrete areas. Varadarajan discloses cell analysis which integrates a functional assay such as detecting cell-cell interaction within discrete areas of a fluidic device with molecular profiling including nucleic acid release and sequencing, but does not teach or suggest carrying out the nucleic acid release and sequencing within the same discrete area as the cell-cell interaction assay. Srinivasan et al. (US 2021/0096125) is now made of record by the Office as a reference of interest. While this document discloses integrating a cell-cell interaction assay with nucleic acid analysis, it does not teach or suggest doing so wherein first and second cells are separated in different first and second discrete areas; in contrast, it involves only a single discrete area in which droplets containing a first cell are merged onto a substrate having affixed thereto a second cell. CONCLUSION 6. No claims are allowable. 7. Any inquiry concerning this communication or earlier communications from the examiner should be directed to KENNETH R HORLICK whose telephone number is (571)272-0784. The examiner can normally be reached Mon. - Thurs. 8:30 - 6:30. 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, Gary Benzion can be reached at 571-272-0782. 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. 07/15/26 /KENNETH R HORLICK/ Primary Examiner, Art Unit 1681
Read full office action

Prosecution Timeline

Feb 12, 2026
Application Filed
Jul 20, 2026
Non-Final Rejection mailed — §112, §DP (current)

Precedent Cases

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
79%
Grant Probability
94%
With Interview (+15.2%)
2y 5m (~1y 11m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1045 resolved cases by this examiner. Grant probability derived from career allowance rate.

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