Prosecution Insights
Last updated: August 15, 2026
Application No. 16/347,861

DNA ANTIBODY CONSTRUCTS FOR USE AGAINST LYME DISEASE

Non-Final OA §112
Filed
May 07, 2019
Priority
Nov 07, 2016 — provisional 62/418,468 +2 more
Examiner
ZEMAN, ROBERT A
Art Unit
1645
Tech Center
1600 — Biotechnology & Organic Chemistry
Assignee
The Wistar Institute
OA Round
9 (Non-Final)
54%
Grant Probability
Moderate
9-10
OA Rounds
0m
Est. Remaining
82%
With Interview

Examiner Intelligence

Grants 54% of resolved cases
54%
Career Allowance Rate
421 granted / 780 resolved
-6.0% vs TC avg
Strong +28% interview lift
Without
With
+27.9%
Interview Lift
resolved cases with interview
Typical timeline
3y 8m
Avg Prosecution
49 currently pending
Career history
838
Total Applications
across all art units

Statute-Specific Performance

§101
6.1%
-33.9% vs TC avg
§103
23.0%
-17.0% vs TC avg
§102
16.6%
-23.4% vs TC avg
§112
44.7%
+4.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 780 resolved cases

Office Action

§112
The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . DETAILED ACTION Continued Examination Under 37 CFR 1.114 A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after final rejection. Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission filed on 5-18-2026 has been entered. The amendment filed on 5-18-2026 is acknowledged. Claims 1, 5, 11 and 14 have been amended. Claims 3-4, 6-7, 13 and 15 have been canceled. Claims 1-2, 5, 9-12, 14, 17-18, 20 and 22-24 are pending. Claims 11-12, 14, 17, 20 and 22-24 are withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected invention, there being no allowable generic or linking claim. Claims 1-2, 5, 9-10 and 18 are currently under examination. Claim Rejections Withdrawn The rejection of claims 1-5, 9-10 and 18 under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement is withdrawn in light of the amendment thereto. The rejection of claims 1-6, 9-10 and 18 under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, because the specification, while being enabling for nucleic acids encoding the DMab 319-44mod1 (with the amino acid sequence of SEQ ID NO:2 or with the nucleic acid sequence of SEQ ID NO:1), does not reasonably provide enablement for nucleic acids encoding variants of said antibody that bind to an undefined OspA is withdrawn in light of the amendment thereto. New Grounds of Rejection 35 USC § 112 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 1-2, 5, 9-10 and 18 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. Claim 1 is rendered vague and indefinite by the use of the phrase “…wherein the nucleic acid molecule encodes the amino acid sequence as set forth in SEQ ID NO:2…”. It is unclear what is meant to be engendered by said phrase as nucleic acids encode proteins not sequences. Sequences constitute an abstraction and do not constitute patentable matter. As written, it is impossible to determine the metes and bounds of the claimed invention. It is suggested that the phrase “…wherein the nucleic acid molecule encodes a polypeptide with the amino acid sequence as set forth in SEQ ID NO:2…” be used instead. Claim 1 is rendered vague and indefinite by the use of the phrase “…wherein the nucleic acid molecule encodes the amino acid sequence as set forth in SEQ ID NO:2 or the nucleic acid as set forth in SEQ ID NO:1…”. It is unclear what is meant to be engendered by said phrase as nucleic acids encode proteins not sequences. Moreover, nucleic acids do not encode other nucleic acids. As written, it is impossible to determine the metes and bounds of the claimed invention. Claim 9 is rendered vague and indefinite by the use of the phrase “…wherein the nucleotide sequence encodes a leader sequence.”. It is unclear what is meant to be engendered by said phrase as the only nucleic acid sequence recited in the independent claim encodes a synthetic antibody. As written, it is impossible to determine the metes and bounds of the claimed invention. Claim 11 is rendered vague and indefinite by the use of the phrase “…wherein the nucleic acid molecule comprises an expression vector.”. It is unclear what is meant to be engendered by said phrase as expression vectors contain nucleic acids not vice versa. The following is a quotation of 35 U.S.C. 112(d): (d) REFERENCE IN DEPENDENT FORMS.—Subject to subsection (e), a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers. The following is a quotation of pre-AIA 35 U.S.C. 112, fourth paragraph: Subject to the following paragraph [i.e., the fifth paragraph of pre-AIA 35 U.S.C. 112], a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers. Claim 5 rejected under 35 U.S.C. 112(d) or pre-AIA 35 U.S.C. 112, 4th paragraph, as being of improper dependent form for failing to further limit the subject matter of the claim upon which it depends, or for failing to include all the limitations of the claim upon which it depends. Said claim merely describes portions of the sequence recited in the independent claim (i.e. said claim recites the sequences of the light and heavy chains of the antibody recited in the independent claim). Applicant may cancel the claim(s), amend the claim(s) to place the claim(s) in proper dependent form, rewrite the claim(s) in independent form, or present a sufficient showing that the dependent claim(s) complies with the statutory requirements. Conclusion No claim is allowed. Any inquiry concerning this communication or earlier communications from the examiner should be directed to ROBERT A ZEMAN whose telephone number is (571)272-0866. The examiner can normally be reached on Monday thru Friday; 6:30 am - 3pm EST. 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, Heather Calamita can be reached on 571-272-2876. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see https://ppair-my.uspto.gov/pair/PrivatePair. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /ROBERT A ZEMAN/Primary Examiner, Art Unit 1645 June 23, 2026
Read full office action

Prosecution Timeline

Show 14 earlier events
Jan 29, 2025
Request for Continued Examination
Feb 02, 2025
Response after Non-Final Action
Jul 15, 2025
Non-Final Rejection mailed — §112
Oct 15, 2025
Response Filed
Feb 18, 2026
Final Rejection mailed — §112
May 18, 2026
Request for Continued Examination
May 19, 2026
Response after Non-Final Action
Jun 25, 2026
Non-Final Rejection mailed — §112 (current)

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

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Prosecution Projections

9-10
Expected OA Rounds
54%
Grant Probability
82%
With Interview (+27.9%)
3y 8m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 780 resolved cases by this examiner. Grant probability derived from career allowance rate.

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